Catalogue HY11-3500/UK Chapter 4: Contents Pressure … · Fluid Hydraulic oil according to DIN 51524...51525 Fluid temperature [°C] Recommended +30...+50, permitted -20 ... Catalogue

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Content04.INDD RH 18.06.2013

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Catalogue HY11-3500/UK

Parker Hannifin CorporationHydraulics Group

ContentsChapter 4:Pressure Valves

More pressure valves are presented in the following chapters:Chapter 7: Sandwich ValvesChapter 8: Slip-In Cartridge ValvesChapter 9: SAE Flange ValvesChapter 10: Valves for Pipe Mounting

Series Description Size Mounting Operation Page

Parker StandardDIN / ISO

06 1006 10 25 32

Sub

plat

e

Pan

el

Scr

ew-in

Dire

ct

Pilo

t

Pressure relief valves, manual operationVSVBVBYEVSAR1E02R4V/R6VR4V/R6V

Remote control valve

According to directive 97/23/EG (TÜV)

••

•

•••

••

••

••

••

•••

•••

••

••

••

•

••

4-24-5

4-104-154-184-214-30

Pressure relief valves, proportional operationRE06M*WRE06M*TR4V/R6VR4V/R6VVBY*K

Onboard electronics

••

•

•••

••

••

•••••

••

•••

4-394-434-494-554-63

Unloading and sequence valves, manual operationR4UR4S

••

••

••

••

••

4-694-75

Pressure reducing valves, manual operationVMR4R

• •• • •

••

••

4-784-83

Pressure reducing valves, proportional operationVMYR4R

• •• • •

••

••

4-874-95

AccessoriesPlug-in connectors 4-99

L_133008_HR_Chapter04.pdf[Limberg Box Patch : TrimBox [0] BleedBox [3] MediaBox [10] Patch : Page 1]

Direct Operated Pressure Relief ValveSeries VS

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Catalogue HY11-3500/UK Catalogue HY11-3500/UK


Characteristics / Ordering Code

Function• Spool type valve

• Subplate mounting according to ISO 6264

• 5 pressure stages

• 2 adjustment modes

• Gauge port

The pressure relief valve series VS is a direct operated spool valve for subplate mounting. The connection and function is according to ISO 6264.

P T

Ordering code

Technical data

GeneralDesign Direct operated relief valves spool type

Nominal size DIN NG06 / CETOP 03 / NFPA D03

Interface Subplate mounting according to ISO 6264

Mounting position unrestricted

Ambient temperature [°C] -20...+80

MTTFD value [years] 150

Weight [kg] 1.3

HydraulicMax. operating pressure [bar] Port P 350, Port T depressurized

Pressure stages [bar] 25, 64, 160, 210, 350

Nominal flow [l/min] 25

Fluid Hydraulic oil according to DIN 51524...51525

Fluid temperature [°C] Recommended +30...+50, permitted -20...+70

Viscosity permitted [cSt] / recommended [cSt] /

[mm²/s][mm²/s]

20...38030...50

Filtration ISO 4406 (1999); 18/16/13

Code Pressure stages

025 up to 25 bar

064 up to 64 bar160 up to 160 bar210 up to 210 bar350 up to 350 bar

Pressurestages

Adjustment screw

with hexagon socket

Nominal size

FPMseals

Design series

(not required for ordering)

LockGauge port

G1/4“

Pressurereliefvalve

Code Lock

omit –Z Cylinder lock

VS A 06 V G

p/Q performance curves

Pressure stage 25 bar

Characteristic Curves


Pressure stage 160, 210 and 350 bar

All characteristic curves measured with HLP46 at 50 °C.




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P T

GeneralDesign Direct operated relief valves spool type

Nominal size DIN NG06 / CETOP 03 / NFPA D03





Weight [kg] 1.3

HydraulicMax. operating pressure [bar] Port P 350, Port T depressurized


Nominal flow [l/min] 25


Fluid temperature [°C] Recommended +30...+50, permitted -20...+70


[mm²/s][mm²/s]

20...38030...50

Filtration ISO 4406 (1999); 18/16/13

Code Lock






Pressure stage 160, 210 and 350 bar




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Ø5.5

Ø10

221 for cylinder lock

22

Port A: O-Ring recesson valve body.

169

40.5

5.5

69

P

A B

T

83

31 32.5

46

50

Gauge portG 1/4

2.5

46

Port B: Blocked by counterpart

20

Dimensions

Mounting pattern ISO 6264, code 6264-03-04-*-97

Surface finish Bolt kitFPM

BK3754xM5x30

ISO 4762-12.97.6 Nm±15 %

SK-VB/VM/VS-A06V


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Direct Operated Pressure Relief ValveSeries VB

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VB*A06


Features• Spooltypevalve

• SubplatemountingaccordingtoISO5781

• 5pressurestagesatNG06

• 3pressurestagesatNG10

• 2adjustmentmodes

Direct operated pressure relief valve with manual adjust-ment. The series VB can also be used as a pressure sequence valve, because of the high pressure capability in the outlet port and the external drain port.

VB*A06 VB*A10

Ordering code

Pressure stages

Adjustment screw

with hexa-gon socket

Nominal size

FPMseals

Design series


LockGauge port

1) Only NG06.2) Only NG10.

VB*A10

VB*A10

Pressure relief valve


025 1) up to 25 bar

064 up to 64 bar125 2) up to 125 bar160 1) up to 160 bar210 up to 210 bar

350 1) up to 350 bar

Code Lock


Code Nominal size

06 NG0610 NG10

Code Gauge port

G 1) G 1/4”M 2) M18x1.5

VB A V


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VB*10


Setting pressure max. 160 or 210 bar

Setting pressure max. 25 bar

Setting pressure max. 64 bar

VB*06


Technical Data

GeneralDesign Direct operated pressure relief valve, spool type

Nominal size NG06 (CETOP 03 / NFPA D03) NG10 (CETOP 05 / NFPA D05)





Weight [kg] 1.3 3.7

HydraulicMax. operating pressure [bar] Port P and A 350

Port T depressurizedPort A and B 350

Port Y depressurized

Pressure stages [bar] 25, 64, 160, 210, 350 64, 125, 210

Nominal flow [l/min] 25 60


Fluid temperature [°C] -20...+70

Viscosity recommended [cSt] / permitted [cSt] /

[mm²/s][mm²/s]

30...5020...380

Filtration ISO 4406 (1999) 18/16/13


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VB*10


Setting pressure max. 160 or 210 bar

Setting pressure max. 25 bar Setting pressure max. 64 bar

Setting pressure max. 210 barSetting pressure max. 64 bar

VB*06


GeneralDesign Direct operated pressure relief valve, spool type






Weight [kg] 1.3 3.7

HydraulicMax. operating pressure [bar] Port P and A 350



Pressure stages [bar] 25, 64, 160, 210, 350 64, 125, 210





[mm²/s][mm²/s]

30...5020...380

Filtration ISO 4406 (1999) 18/16/13


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Ø5.5

Ø10

22

Port B: O-Ring recesson valve body.

169

40.5

5.5

69

P

A B

T

83

31 32.5

46

50

Gauge portG 1/4

2.5

46

20221 for cylinder lock

Dimensions

NG10

Mounting pattern ISO 5781-06-07-0-00 1)

Surface finish Bolt kit FPM

BK3894xM10x50

ISO 4762-12.963 Nm±15 %

SK-VB/VM-A10V

1) Deviating from ISO the Y port has Ø 14.7 instead of Ø 4.8.

Dimensions

Mounting pattern ISO 5781-03-04-0-00

NG06


BK3754xM5x30

ISO 4762-12.97.6 Nm±15 %

SK-VB/VM/VS-A06V


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Dimensions

NG10



BK3894xM10x50

ISO 4762-12.963 Nm±15 %

SK-VB/VM-A10V



BK3754xM5x30

ISO 4762-12.97.6 Nm±15 %

SK-VB/VM/VS-A06V


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Pilot Operated Pressure Relief ValveSeries VBY

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Characteristics

Pilot operated relief valves of the series VBY consist of a pilot with manual adjustment and a spool type main stage. The valves need to be externally drained.

The series VBY can also be used as pressure sequence valve, because of the high pressure capability in the outlet port and the external drain port.

Features• Subplatemountingacc.toISO5781

• Mainstagespooltype

• Pilotstageseatedtype

• 4pressurestages

• 2adjustmentmodes:

- screw with hexagon socket

- cylinder lock

VBY*A06 VBY*A10

VBY*A06 VBY*A10

VBY*A06 VBY*A10

Ordering Code / Technical Data

Ordering code

Technical data

GeneralDesign Pilot operated pressure relief valve, spool type

Nominal size NG06 NG10





Weight [kg] 2.4 4.5

HydraulicMax. operating pressure [bar] P, A 315, B blocked A, B 350, X blocked

External drain port pressure [bar] T 100 Y 100

Pressure stages [bar] 64, 160, 210, 315



Viscosity, recommended [cSt] / permitted [cSt] /

[mm²/s][mm²/s]

30...5020...380

Filtration ISO 4406 (1999) 18/16/13

Nominal flow [l/min] See p/Q curves

Pilot oil flow [cm³/min] approx. 500 approx. 1000

Code Adjustment

AScrew with

hexagon socketH Cylinder lock



1) Port B for remote control, otherwise to be blocked.2) Port X for remote control, otherwise to be blocked.


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Nominalsize

VBY


Pressure stages

Adjustment Seals

Ordering code

Designseries


Technical data

GeneralDesign Pilot operated pressure relief valve, spool type

Nominal size NG06 NG10





Weight [kg] 2.4 4.5

HydraulicMax. operating pressure [bar] P, A 315, B blocked A, B 350, X blocked

External drain port pressure [bar] T 100 Y 100





[mm²/s][mm²/s]

30...5020...380

Filtration ISO 4406 (1999) 18/16/13


Pilot oil flow [cm³/min] approx. 500 approx. 1000

Code Seals

N NBRV FPM

Code Adjustment

AScrew with

hexagon socketH Cylinder lock



Code Nominal size

06 NG0610 NG10


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p/Q performance curves NG06

Max. 64 bar

Max. 64 bar

Max. 160 bar

Max. 210 bar Max. 315 bar

Max. 210 bar

Max. 160 bar

Max. 315 bar

* For all pressure stages.


p/Q performance curves NG10

Dimensions

NG06



BK3754xM5x30

ISO 4762-12.97.6 Nm±15 %

SK-VBY-A06V


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Dimensions

NG06



BK3754xM5x30

ISO 4762-12.97.6 Nm±15 %

SK-VBY-A06V


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4



Dimensions

NG10



BK3894xM10x50

ISO 4762-12.963 Nm±15 %

SK-VB/VM-A10V



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Direct Operated Pressure Relief ValveSeries EVSA

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The direct operated pressure relief valve series EVSA is a seated type valve for screw-in mounting. It is available in two sizes and three pressure stages.

FunctionWhen the pressure in port P exceeds the setting pressure the cone opens to port T and thus limits the pressure in port P to the adjusted level.

The integrated damping spool prevents pressure fluctua-tions in the transition region. The pressure is set by the adjusting screw, which is locked by the clamping screw. The setting can optionally be secured by a cylinder lock.

Features• Seatedtypevalve• Screw-inmounting• 3pressurestages• 2adjustmentmodes: - screw with hexagon socket - cylinder lock


Technical data

NoteThe spring must be unloaded when the EVSA is screwed out of the manifold.

Nominal size / thread

type


Pressure stages

Adjustment screw

with hex. socket

FPMSeals

Design series


Lock

Ordering code


064 up to 64 bar160 up to 160 bar315 up to 315 bar

Code Lock


Code Nominal size

06 NG06, M28x1.510 NG10, M35x1.5

GeneralDesign Direct operated relief valve, seated typeNominal size NG06 NG10Interface Screw-in mountingMounting position unrestrictedAmbient temperature [°C] -20...+80MTTFD value [years] 150Weight [kg] 0.3 0.45HydraulicsMax. operating pressure [bar] Port P 315, Port T depressurizedPressure stages [bar] 64, 160, 315Nominal flow [l/min] 40 (NG06), 80 (NG10)Fluid Hydraulic oil according to DIN 51524 ... 51525Fluid temperature [°C] Recommended +30...+50, permitted -20...+70Viscosity permitted [cSt] / recommended [cSt] /

[mm²/s][mm²/s]

20...38030...50

Filtration ISO 4406 (1999); 18/16/13

EVSA A 1


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Characteristic Curves Dimensions

∆p/Q performance curves

NG10 pressure stage 64 bar

NG06 pressure stage 160 bar NG10 pressure stage 160 bar

NG06 pressure stage 315 bar NG10 pressure stage 315 bar

NG10

NG06

Installation dimensions

Size M D1 D2 D3 D4 D5 L1 L2 L3 L4 L5 L6

NG06 M28 x 1.5 Ø24.8 Ø15 Ø6.8 Ø25H9 Ø6.8 15 19 30 35 45 65

NG10 M35 x 1.5 Ø31.8 Ø18.5 Ø10 Ø32H9 Ø10 18 23 35 41 - 46 52 80All characteristic curves measured with HLP46 at 50 °C.

NG06 pressure stage 64 bar


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Dimensions

NG10

NG06

Installation dimensions

Size M D1 D2 D3 D4 D5 L1 L2 L3 L4 L5 L6

NG06 M28 x 1.5 Ø24.8 Ø15 Ø6.8 Ø25H9 Ø6.8 15 19 30 35 45 65

NG10 M35 x 1.5 Ø31.8 Ø18.5 Ø10 Ø32H9 Ø10 18 23 35 41 - 46 52 80

SK-EVSAA0613

SK-EVSAA1013

Tightening torque [Nm] ±5 %

Pressure stages

NG06 NG10

064, 160 50 100

315 80 150


Direct Operated Pressure Relief ValveSeries R1E02

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Direct operated pressure relief valves series R1E02 are seated type valves typically used for remote control of pilot operated pressure valves or compensators of variable pumps. In applications where the reliability and simplicity of a hydraulic remote control are preferred to an electro-hydraulic system the R1E02 series is an ideal solution.

Features• Seated type valve

• Body variants: - front panel mounting - subplate mounting


• 3 adjustment modes: - hand knob - acorn nut with lead seal - cylinder lock

Characteristics

P

T

T P

A B

X

YR1E02

Pilot operatedpressure reliefvalve

R1E02, front panel mounting

Front panel mounting

Subplate mounting

Typical application as remote pilot valve

Damping spool for maximum stability


Technical data

Typical system pressure in relation to flow

Ordering code

Code Body

2Front panel mounting

3 Subplate mounting


1 up to 105 bar

3 up to 210 bar

5 up to 350 bar

GeneralDesign Direct operated relief valve, seated type

Nominal size 1/4’’

Body variants Front panel mounting Subplate mounting




Weight [kg] 2.1 1.0

HydraulicsMax. operating pressure [bar] Port P 350, Port T depressurized

Pressure stages [bar] 105, 210, 350


Nominal flow [l/min] 3.8

Fluid Hydraulic oil according to DIN 51524 ... 51525

Minimum setting pressure [bar] 7


[mm²/s][mm²/s]

10...65030

Filtration ISO 4406 (1999); 18/16/13

1) On bodies for subplate mounting use plate S16-64188 if necessary.

Measured with HLP46 at 50 °C.

P

T




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Technical data

Typical system pressure in relation to flow

ConnectionsG1/4“


Pressure stages

Body Adjust-ment

SealsNBR

Design series

Options

Ordering code

Code Body

2Front panel mounting

3 Subplate mounting


1 up to 105 bar

3 up to 210 bar

5 up to 350 bar

Code Adjustment

1Hand knob Ø 32 mm

3Acorn nut

with lead seal

4 1) Cylinder lock

GeneralDesign Direct operated relief valve, seated type

Nominal size 1/4’’

Body variants Front panel mounting Subplate mounting




Weight [kg] 2.1 1.0

HydraulicsMax. operating pressure [bar] Port P 350, Port T depressurized



Nominal flow [l/min] 3.8


Minimum setting pressure [bar] 7


[mm²/s][mm²/s]

10...65030

Filtration ISO 4406 (1999); 18/16/13

1) On bodies for subplate mounting use plate S16-64188 if necessary.

1 2 3 4 5 6 70

2

4

6

8

Inle

tpr

essu

re

Flow [l/min]

nom

inal

flow

Measured with HLP46 at 50 °C.

R1E02 2 A 1

P

T



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Dimensions

Front panel mounting

Ø63

.5

Ø7.

2 Ø10

.4

Ø32

1388.7

140.7 max.

6.583

83

P T

39.7

Ports P and T: G1/4”

82.5

Subplate mounting

1.6

52 31.7

3.2 20.658.760.3

P T

30

Acorn nutwith lead seal

Cylinder lock

181

144.8

T

60.8143 max.

3828

.5

Ø10.5Ø16.5

closed duringshipment

Hand knob

S26-58466-0

S16-91963-0


Pilot Operated Pressure Relief ValvesSeries R4V / R6V

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Pilot operated pressure relief valves series R4V (DIN 24340 Form D) and R6V (DIN 24340 Form E) consist of a manually adjusted pilot stage and a seated type main stage.

A vent function with a solenoid operated directional valve is available for circulation at minimum pressure.

Features• Pilot operated with manual adjustment• 2 interfaces - R4V Subplate ISO 6264 (DIN 24340 Form D) with VV01 vent valve - R6V Subplate ISO 6264 (DIN 24340 Form E) with CETOP 03 vent valve

• 3 pressure stages• 3 adjustment modes: - hand knob - acorn nut with lead seal - cylinder lock

• Remote control via port X

Characteristics

Function:Series R4V/R6V

System pressure in port P is applied via the X gallery to the spring loaded cone in the pilot head. The pilot head controls the pressure in the Z area on top of the main cartridge which is additionally kept close by the main spring.

If the pilot pressure exceeds the setting pressure the pilot cone opens and thus limits the pilot pressure.

When the system pressure exceeds the pilot pressure plus the spring force, the main cartridge opens to port T and limits the pressure in port P to the adjusted level.

Series R4V/R6V with vent function

Additionally to the relief function, a solenoid operated vent valve connects the Z area to tank. This allows oil circulation from P to T at minimum pressure drop. The vent valve can either be a standard CETOP 03 valve (R6V) or a sandwich unit (R4V). For both types the vent position can be either at the energized or de-energized solenoid.

R6V06 with vent valve

R6V06 R6V06 with vent valve


Code 09 Code 11



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Code Interface

4SubplatemountingISO 6264

6


1 up to 105 bar

3 up to 210 bar

5 up to 350 bar

Ordering Code

Drain port

Pressure valve

Pilot oil

Design

Seals

Interface

ModificationsMax.pressure(350 bar)

Code Interface


6

Adjustment

Relief function

Nominal size

Pressure setting range

Code Nominal size

03 NG10

06 NG25

10 NG32

Code Interface Drain port

3 R4VY port in

mounting pattern

9 R6V Y-port = G 1/8“

Pilot oil

Code Drain line

0 internal

1 1) external from sub-plate

2 2) external from valve body (Y-port)

Code Adjustment

1Hand knob 32 mm

dia. (standard)

3Acorn nut

with lead seal

4 Cylinder lock

Code Seals

1 NBR

5 FPM

Code Design

A R4V

B R6V

1) R4V only. 2) R6V only.

Ordering Code

Code Adjustment

1Hand knob (Standard)

3Acorn nut

with lead seal

4Turning knob with key lock


1 up to 105 bar

3 up to 210 bar

5 up to 350 bar

Code Nominal size

03 NG10

06 NG25

10 NG32


3 R4VY port in

mounting pattern

9 R6V Y-port = G 1/8“

R V 5

Designseries


Pressure valve

R

1) R4V only. 2) R6V only.3) To be used in combination with rectifier plugs at 120 VAC / 230 VAC power supply.4) Vent valve function code 09 only.



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Pilot Operated Pressure Relief ValvesR4V / R6V with Vent Function




Code Interface


6

Modifications

Pilot oil

Code Drain line

0 internal



Code Adjustment

1Hand knob 32 mm

dia. (standard)

3Acorn nut

with lead seal

4 Cylinder lock

Code Seals

1 NBR

5 FPM

Code Design

A R4V

B R6V

Ordering Code

Code Voltage

G0R 12 V =

G0Q 24 V =

GAR3) 98 V =

GAG3) 205 V =

W30110 V / 50 Hz120 V / 60 Hz

W31230 V / 50 Hz240 V / 60 Hz

Code Seals

1 NBR

5 FPM

Code Adjustment

1Hand knob (Standard)

3Acorn nut

with lead seal

4Turning knob with key lock


1 up to 105 bar

3 up to 210 bar

5 up to 350 bar

Code Nominal size

03 NG10

06 NG25

10 NG32

Code Design

A R4V

B R6V


3 R4VY port in

mounting pattern

9 R6V Y-port = G 1/8“

Code Vent valve

09Solenoid not activ.unpress. circulation

11Solenoid activatedunpress. circulation

Pilot oil

Code Drain line

0 internal

1 1) external from subplate


Drain port

Pressure valve

Pilot oil

Vent valve

function

Solenoid voltage

Seals

Interface

ModificationsMax.pressure(350 bar)

Adjustment

Relief function

Nominal size


R V 5

Designseries


Design

1) R4V only. 2) R6V only.3) To be used in combination with rectifier plugs at 120 VAC / 230 VAC power supply.4) Vent valve function code 09 only.

Code Modification

0314) Vent function with slow unloading

VFM4) Vent function with slow unloading



4-24 4-25


4



General

Nominal size 10 25 32

Interface Subplate mounting acc. ISO 6264 (DIN 24340)

Mounting position Unrestricted, horizontal mounting preferred



Weight Series R6V Series R4V

[kg][kg]

5.94.4

7.26.2

9.27.7

Hydraulic

Max. operating pressure [bar] Ports P (or A) and X up to 350, port T (or B) and Y 30


Nominal flow [l/min] 250 500 650



[mm²/s][mm²/s]

30 ... 5020 ... 380

Fluid temperature [°C] -20 ... +70

Filtration ISO 4406 (1999); 18/16/13

Electrical

Duty ratio [%] 100 ED; CAUTION: coil temperature up to 150 °C possible

Protection class IP 65 in accordance with EN 60529 (with correctly mounted plug-in connector)

Code G0R G0Q GAR GAG W30 W31

12 V = 24 V = 98 V = 205 V =110 V/50 Hz120 V/60 Hz

230 V/50 Hz240 V/60 Hz

±10 ±10 ±10 ±10 ±5 ±5

2.72 1.29 0.33 0.13 0.6 / 0.55 0.3 / 0.27

2.72 1.29 0.33 0.13 2.5 / 2.4 1.25 / 1.2

32.7 31 31.9 28.2 70 / 70 VA 70 / 70 VA

32.7 31 31.9 28.2 280 / 290 VA 280 / 290 VA

Supply voltage [V]

Tolerance supply voltage [%]

Current consumption hold [A]

in rush [A]

Power consumption hold [W]

in rush [W]

Solenoid connection Connector as per EN175301-803, solenoid identification as per ISO 9461

Wiring min. [mm2] 3 x 1.5 recommended

Wiring length max. [m] 50 recommended

Technical Data

R4V/R6V

General







[kg][kg]

4.52.7

5.84.5

7.86.0

Hydraulic

Max. operating pressure [bar] Ports P (or A) and X up to 350, Port T (or B) and Y 30





[mm²/s][mm²/s]

30 ... 5020 ... 380


Filtration ISO 4406 (1999); 18/16/13

R4V/R6V with vent function


p/Q performance curves 1)

NG10

Minimum pressure curve

1) The performance curves are measured with external drain. For internal drain the tank pressure has to be added to curve.


NG32




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General







[kg][kg]

5.94.4

7.26.2

9.27.7

Hydraulic

Max. operating pressure [bar] Ports P (or A) and X up to 350, port T (or B) and Y 30





[mm²/s][mm²/s]

30 ... 5020 ... 380


Filtration ISO 4406 (1999); 18/16/13

Electrical

Duty ratio [%] 100 ED; CAUTION: coil temperature up to 150 °C possible



12 V = 24 V = 98 V = 205 V =110 V/50 Hz120 V/60 Hz

230 V/50 Hz240 V/60 Hz

±10 ±10 ±10 ±10 ±5 ±5

2.72 1.29 0.33 0.13 0.6 / 0.55 0.3 / 0.27

2.72 1.29 0.33 0.13 2.5 / 2.4 1.25 / 1.2

32.7 31 31.9 28.2 70 / 70 VA 70 / 70 VA

32.7 31 31.9 28.2 280 / 290 VA 280 / 290 VA

Supply voltage [V]



in rush [A]


in rush [W]




General







[kg][kg]

4.52.7

5.84.5

7.86.0

Hydraulic

Max. operating pressure [bar] Ports P (or A) and X up to 350, Port T (or B) and Y 30





[mm²/s][mm²/s]

30 ... 5020 ... 380


Filtration ISO 4406 (1999); 18/16/13


NG25p/Q performance curves 1)

NG10




NG32


4-26 4-27


4

Pilot Operated Pressure Relief ValveSeries R6V



L2

Ød5

H6

Ød6

L1

H2

H3

H1

L6

H5

X7Ød3xt3

B2

L3L5 30

B1

Ød2

X

Y

P

X5X3 X2

X1

Y3

T Ød1

Y1

d4xt4

Cylinder lock

Handknob

Dimensions

R6V

NG ISO-code d1max d2max d3 t3 d4 t4 d5 d6 Subplate 1)

10 6264-06-09-*-97 14.7 4.8 7.5 10 M12 20 13.5 20 SPP 3R6B 910

25 6264-08-13-*-97 23.4 6.3 7.5 10 M16 27 17.5 25 SPP 6R10B 910

32 6264-10-17-*-97 32 6.3 7.5 10 M18 28 20 30 SPP 10R12B 910

NG Surface finishNBR FPM

10 BK 494 4xM12 x 45 ISO 4762-12.9 108 Nm ±15 % S26-98589-0 S26-98589-5

25 BK 366 4xM16 x 70 ISO 4762-12.9 264 Nm ±15 % S26-96396-0 S26-96396-5

32 BK 507 4xM18 x 75 ISO 4762-12.9 398 Nm ±15 % S26-96392-0 S26-96392-5

Y: external drain port G 1/8“

NG ISO-code x1 x2 x3 x4 x5 x6 x7 y1 y2 y3 y4 y5 y610 6264-06-09-*-97 53.8 47.5 0 – 22.1 – 22.1 53.8 – 26.9 – – –

25 6264-08-13-*-97 66.7 55.6 23.8 – 11.1 – 33.4 70 – 35 – – –

32 6264-10-17-*-97 88.9 76.2 31.8 – 12.7 – 44.5 82.6 – 41.3 – – –

Tolerance at X and Y pin holes and screw holes ±0.1, at port holes ±0.2.

NG ISO-code B1 B2 H1 H2 H3 H4 H5 H6 L1 L2 L3 L4 L5 L610 6264-06-09-*-97 80 26.9 114 27 88 20.5 25 52 117 141 180 29.5

25 6264-08-13-*-97 100 35 117.5 45.5 91.5 – 25 12 37.9 124.5 141 – 180 36.5

32 6264-10-17-*-97 120 41.3 124.5 52 97 26.5 13.5 44.3 153 141 180 46.5


10 BK 494 4xM12 x 45 ISO 4762-12.9 108 Nm ±15 % S26-98589-0 S26-98589-5

25 BK 366 4xM16 x 70 ISO 4762-12.9 264 Nm ±15 % S26-96396-0 S26-96396-5

32 BK 507 4xM18 x 75 ISO 4762-12.9 398 Nm ±15 % S26-96392-0 S26-96392-5

R6V with vent function

Dimensions


25 6264-08-13-*-97 66.7 55.6 23.8 – 11.1 – 33.4 70 – 35 – – –

32 6264-10-17-*-97 88.9 76.2 31.8 – 12.7 – 44.5 82.6 – 41.3 – – –


NG ISO-code B1 B2 H1 H2 H3 H4 H5 H6 L1 L2 L3 L4 L5 L610 6264-06-09-*-97 80 26.9 205 27 88 136.5 25 12 52 117 163.8 180 36.5

25 6264-08-13-*-97 100 35 207.5 45.5 91.5 140 25 12 37.9 124.5 163.8 – 180 36.5

32 6264-10-17-*-97 120 41.3 215.5 52 97 145.5 25 12 44.3 153 163.8 180 36.5


10 6264-06-09-*-97 14.7 4.8 7.5 10 M12 20 13.5 20 SPP 3R6B 910

25 6264-08-13-*-97 23.4 6.3 7.5 10 M16 27 17.5 25 SPP 6R10B 910

32 6264-10-17-*-97 32 6.3 7.5 10 M18 28 20 30 SPP 10R12B 910

1) Details see chapter 12, series SPP. 1) Details see chapter 12, series SPP.


4-26 4-27

R4V-R6V UK.indd 28.08.2013

4






H2

L5

Ød6

Ød530

H3

H4

L2

L1

H1

15

X7

X3L3

B2

B1

X

Y

P T

X5

Ød1

Y1

Y3

X2X1

H5

L6

H6

Ød3xt3

Ød2

d4xt4

Cylinderlock

Hand knob


10 6264-06-09-*-97 14.7 4.8 7.5 10 M12 20 13.5 20 SPP 3R6B 910

25 6264-08-13-*-97 23.4 6.3 7.5 10 M16 27 17.5 25 SPP 6R10B 910

32 6264-10-17-*-97 32 6.3 7.5 10 M18 28 20 30 SPP 10R12B 910


10 BK 494 4xM12 x 45 ISO 4762-12.9 108 Nm ±15 % S26-98589-0 S26-98589-5

25 BK 366 4xM16 x 70 ISO 4762-12.9 264 Nm ±15 % S26-96396-0 S26-96396-5

32 BK 507 4xM18 x 75 ISO 4762-12.9 398 Nm ±15 % S26-96392-0 S26-96392-5



25 6264-08-13-*-97 66.7 55.6 23.8 – 11.1 – 33.4 70 – 35 – – –

32 6264-10-17-*-97 88.9 76.2 31.8 – 12.7 – 44.5 82.6 – 41.3 – – –


NG ISO-code B1 B2 H1 H2 H3 H4 H5 H6 L1 L2 L3 L4 L5 L610 6264-06-09-*-97 80 26.9 114 27 88 20.5 25 52 117 141 180 29.5

25 6264-08-13-*-97 100 35 117.5 45.5 91.5 – 25 12 37.9 124.5 141 – 180 36.5

32 6264-10-17-*-97 120 41.3 124.5 52 97 26.5 13.5 44.3 153 141 180 46.5


10 BK 494 4xM12 x 45 ISO 4762-12.9 108 Nm ±15 % S26-98589-0 S26-98589-5

25 BK 366 4xM16 x 70 ISO 4762-12.9 264 Nm ±15 % S26-96396-0 S26-96396-5

32 BK 507 4xM18 x 75 ISO 4762-12.9 398 Nm ±15 % S26-96392-0 S26-96392-5


Dimensions


25 6264-08-13-*-97 66.7 55.6 23.8 – 11.1 – 33.4 70 – 35 – – –

32 6264-10-17-*-97 88.9 76.2 31.8 – 12.7 – 44.5 82.6 – 41.3 – – –


NG ISO-code B1 B2 H1 H2 H3 H4 H5 H6 L1 L2 L3 L4 L5 L610 6264-06-09-*-97 80 26.9 205 27 88 136.5 25 12 52 117 163.8 180 36.5

25 6264-08-13-*-97 100 35 207.5 45.5 91.5 140 25 12 37.9 124.5 163.8 – 180 36.5

32 6264-10-17-*-97 120 41.3 215.5 52 97 145.5 25 12 44.3 153 163.8 180 36.5


10 6264-06-09-*-97 14.7 4.8 7.5 10 M12 20 13.5 20 SPP 3R6B 910

25 6264-08-13-*-97 23.4 6.3 7.5 10 M16 27 17.5 25 SPP 6R10B 910

32 6264-10-17-*-97 32 6.3 7.5 10 M18 28 20 30 SPP 10R12B 910


1) Details see chapter 12, series SPP.


4-28 4-29


4




X6

Y5

Ød3

xt3

X5

Y3

Ød1

X2

X4X3

X1

Y1Y2

Ød2

Ød2

Y4

d4xt4

X

A B

Y

L1

B2

L5

L2

30

B1

Ød5

Ød6

H2

H5

H1

L4

L6


Cylinderlock

Hand knob

Dimensions

NG ISO-code x1 x2 x3 x4 x5 x6 x7 y1 y2 y3 y4 y5 y610 6264-06-07-*-97 42.9 35.8 21.5 – 7.2 21.5 0 66.7 58.8 33.4 7.9 14.3 –

25 6264-08-11-*-97 60.3 49.2 39.7 – 11.1 20.6 0 79.4 73 39.7 6.4 15.9 –

32 6264-10-15-*-97 84.2 67.5 59.5 42.1 16.7 24.6 0 96.8 92.8 48.4 3.8 21.4 –

NG ISO-code B1 B2 H1 H2 H3 H4 H5 H6 L1 L2 L3 L4 L5 L610 6264-06-07-*-97 87.3 33.35 83 21 – – 62.5 – 25 90.8 – 143 181 144.8

25 6264-08-11-*-97 105 39.7 107.5 29 – – 89 – 30.9 123 – 143 181 144.8

32 6264-10-15-*-97 120 48.4 120 30 – – 99.5 – 29.8 143.5 – 143 181 144.8


10 6264-06-07-*-97 15 7 7.1 8 M10 16 10.8 17 SPP 3M6B 910

25 6264-08-11-*-97 23.4 7.1 7.1 8 M10 18 10.8 17 SPP 6M8B 910

32 6264-10-15-*-97 32 7.1 7.1 8 M10 20 10.8 17 SPP 10M12B 910


R4V


10 BK 505 4x M10 x 35 ISO 4762-12.9 63 Nm ±15 % S26-58507-0 S26-58507-5

25 BK 485 4x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58475-0 S26-58475-5

32 BK 506 6x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58508-0 S26-58508-5


Dimensions

NG ISO-code B1 B2 B3 H1 H2 H3 H4 H6 L1 L2 L3 L4 L5 L6 L710 6264-06-07-*-97 87.3 33.35 70 130 21 68.5 109.5 – 25 90.8 – 143 181 165.6 144.8

25 6264-08-11-*-97 105 39.7 70 154.5 29 95 136 – 30.9 123 – 143 181 165.6 144.8

32 6264-10-15-*-97 120 48.4 70 167 30 105.5 146.5 – 29.8 143.5 – 143 181 165.6 144.8


10 6264-06-07-*-97 15 7 7.1 8 M10 16 10.8 17 SPP 3M6B 910

25 6264-08-11-*-97 23.4 7.1 7.1 8 M10 18 10.8 17 SPP 6M8B 910

32 6264-10-15-*-97 32 7.1 7.1 8 M10 20 10.8 17 SPP 10M12B 910


25 6264-08-11-*-97 60.3 49.2 39.7 – 11.1 20.6 0 79.4 73 39.7 6.4 15.9 –

32 6264-10-15-*-97 84.2 67.5 59.5 42.1 16.7 24.6 0 96.8 92.8 48.4 3.8 21.4 –


1) Details see chapter 12, series SPP.2) Please combine seal kit of one size with seal kit of VV01 solenoid for complete seal kit.1) Details see chapter 12, series SPP.

NG

Surface finishNBR FPM

10 BK505 4x M10x35 ISO 4762-12.9 63 Nm ±15 % S26-58507-0 2) S26-58507-5 2)

25 BK485 4x M10x45 ISO 4762-12.9 63 Nm ±15 % S26-58475-0 2) S26-58475-5 2)

32 BK506 6x M10x45 ISO 4762-12.9 63 Nm ±15 % S26-58508-0 2) S26-58508-5 2)

VV01, AC solenoid S26-35237-0 S26-35237-5 VV01, DC solenoid S56-40609-0 S56-40609-5


4-28 4-29

R4V-R6V UK.indd 28.08.2013

4






L1

X6

B3

15

B2

Y5

B1

L5

L2

30

Ød2X5

Ød2

X

A B

Y

Ød1

Y3

Y4

Y2

Y1

X2

X4X3

X1

d4xt4

Ød3

xt3

Ød5

Ød6

H2

H4

H3

H1

L4Acorn nutwith lead seal

Hand knob

L6L7

Cylinderlock


25 6264-08-11-*-97 60.3 49.2 39.7 – 11.1 20.6 0 79.4 73 39.7 6.4 15.9 –

32 6264-10-15-*-97 84.2 67.5 59.5 42.1 16.7 24.6 0 96.8 92.8 48.4 3.8 21.4 –

NG ISO-code B1 B2 H1 H2 H3 H4 H5 H6 L1 L2 L3 L4 L5 L610 6264-06-07-*-97 87.3 33.35 83 21 – – 62.5 – 25 90.8 – 143 181 144.8

25 6264-08-11-*-97 105 39.7 107.5 29 – – 89 – 30.9 123 – 143 181 144.8

32 6264-10-15-*-97 120 48.4 120 30 – – 99.5 – 29.8 143.5 – 143 181 144.8


10 6264-06-07-*-97 15 7 7.1 8 M10 16 10.8 17 SPP 3M6B 910

25 6264-08-11-*-97 23.4 7.1 7.1 8 M10 18 10.8 17 SPP 6M8B 910

32 6264-10-15-*-97 32 7.1 7.1 8 M10 20 10.8 17 SPP 10M12B 910


10 BK 505 4x M10 x 35 ISO 4762-12.9 63 Nm ±15 % S26-58507-0 S26-58507-5

25 BK 485 4x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58475-0 S26-58475-5

32 BK 506 6x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58508-0 S26-58508-5


Dimensions

NG ISO-code B1 B2 B3 H1 H2 H3 H4 H6 L1 L2 L3 L4 L5 L6 L710 6264-06-07-*-97 87.3 33.35 70 130 21 68.5 109.5 – 25 90.8 – 143 181 165.6 144.8

25 6264-08-11-*-97 105 39.7 70 154.5 29 95 136 – 30.9 123 – 143 181 165.6 144.8

32 6264-10-15-*-97 120 48.4 70 167 30 105.5 146.5 – 29.8 143.5 – 143 181 165.6 144.8


10 6264-06-07-*-97 15 7 7.1 8 M10 16 10.8 17 SPP 3M6B 910

25 6264-08-11-*-97 23.4 7.1 7.1 8 M10 18 10.8 17 SPP 6M8B 910

32 6264-10-15-*-97 32 7.1 7.1 8 M10 20 10.8 17 SPP 10M12B 910


25 6264-08-11-*-97 60.3 49.2 39.7 – 11.1 20.6 0 79.4 73 39.7 6.4 15.9 –

32 6264-10-15-*-97 84.2 67.5 59.5 42.1 16.7 24.6 0 96.8 92.8 48.4 3.8 21.4 –


1) Details see chapter 12, series SPP.2) Please combine seal kit of one size with seal kit of VV01 solenoid for complete seal kit.

NG

Surface finishNBR FPM

10 BK505 4x M10x35 ISO 4762-12.9 63 Nm ±15 % S26-58507-0 2) S26-58507-5 2)

25 BK485 4x M10x45 ISO 4762-12.9 63 Nm ±15 % S26-58475-0 2) S26-58475-5 2)

32 BK506 6x M10x45 ISO 4762-12.9 63 Nm ±15 % S26-58508-0 2) S26-58508-5 2)

VV01, AC solenoid S26-35237-0 S26-35237-5 VV01, DC solenoid S56-40609-0 S56-40609-5


R4V-R6V TUEV UK.indd RH 28.08.2013

Pilot Operated Pressure Relief ValvesSeries R4V / R6V (TÜV)

4-30 4-31


4



Pilot operated pressure relief valves series R4V (TÜV)(DIN 24340 Form D) and R6V (TÜV) (DIN 24340 Form E) include a certification according to directive 97/23/EG for the usage for safety-related applications.

The valve is set and sealed by the German technical inspection association TÜV. The valve delivery includes the TÜV certificate of conformity.

For series R6V a vent function with a solenoid operated directional valve is available for circulation at minimum pressure.

Features• TÜV certificate• Pilot operated with manual adjustment• 2 interfaces: - R4V subplate ISO 6264 (DIN 24340 Form D) - R6V subplate ISO 6264 (DIN 24340 Form E) with CETOP 03 vent valve

• Adjustment leaded (code W)• Adjustment leaded to maximum pressure, lower pres-

sure possible (code V)

Characteristics

R4V06

R6V06 R6V06 with vent valve

R4V06

X A B

X Y

X P T

Y

YX

Z


Name plate dataExample R4V06415 mm² : minimum opening widthL220 l/min : max. flow70 bar : set pressure (compare p/Q curves)7,3 mm : cartridge stroke10 % : permitted pressure increase of the flow

range

P

T

X

Y

Ordering Code

Code Interface


6

1) Further pressure stages on request (in 10 bar steps).

Code Nominal size

03 NG10

06 NG25

10 NG32

Code Body

3 R4V

9 R6V

Code Interface

6Subplate mountingISO 6264

R

R4V / R6V

R6V with vent valve

Pressure valve

Code Nominal size

03 NG10

06 NG25

10 NG32




4-30 4-31


4





Name plate dataExample R4V06415 mm² : minimum opening widthL220 l/min : max. flow70 bar : set pressure (compare p/Q curves)7,3 mm : cartridge stroke10 % : permitted pressure increase of the flow

range

Ordering Code

Body

Pressure valve

Pilot oilinternal

Designseries

Seals

Interface Pressure stage

Max.pressure(350 bar)

Code Interface


6

Adjustmentleaded(TÜV)

Relief function

Nominal size

Pressure setting range350 bar max.

1) Further pressure stages on request (in 10 bar steps).

Code Nominal size

03 NG10

06 NG25

10 NG32

Code Body

3 R4V

9 R6V

Code Seals

1 NBR

5 FPM

Code Design

A R4V

B R6V

Code Pressure stage 1)

P10 100 bar

P20 200 bar

P30 300 bar

P35 350 bar

R V 5 5 0

Vent valve function

solenoid not activ, un-pressurized circulation

Code Voltage

G0R 12 V =

G0Q 24 V =

Code Interface

6Subplate mountingISO 6264

R 6 V 5 9 5 V 0 09 B

R4V / R6V

R6V with vent valve

Code Adjustment

VHand knob leaded(lower pressure ad-justment possible)

W Acorn nut leaded

Adjustmentleaded (TÜV) Hand knob leaded

(lower pressure adjust-ment possible)

BodyY-port = G 1/8“

Pressure valve

Pilot oilinternal

Solenoid voltage

Designseries

Seals

Interface Pressure stage

Max.pressure(350 bar)

Relief function

Nominal size

Pressure setting range350 bar max.

Code Seals

1 NBR

5 FPM

Code Pressure stage 1)

P10 100 bar

P20 200 bar

P30 300 bar

P35 350 bar

Code Nominal size

03 NG10

06 NG25

10 NG32




4-32 4-33


4



GeneralNominal size 10 25 32Interface Subplate mounting acc. ISO 6264 (DIN 24340)Mounting position Unrestricted, horizontal mounting preferredAmbient temperature [°C] -20...+80MTTFD value [years] 75Weight [kg] 5.9 7.2 9.2HydraulicMax. operating pressure [bar] Ports P (or A) up to 350, port T (or B) 30Pressure stages [bar] 350 (pressure setting see ordering code)Nominal flow [l/min] 250 500 500Fluid Hydraulic oil according to DIN 51524 ... 51525Viscosity, recommended [cSt] / permitted [cSt] /

[mm²/s][mm²/s]

30 ... 5020 ... 380

Fluid temperature [°C] -20 ... +70Filtration ISO 4406 - (1999) ; 18/16/13ElectricalDuty ratio [%] 100 ED; CAUTION: coil temperature up to 150 °C possibleMax. switching frequency [1/h] 16000 (DC), 7200 (AC)Protection class IP 65 in accordance with EN 60529 (with correctly mounted plug-in connector) Code G0R G0Q

12 V = 24 V =±10 ±1032.7 3132.7 31

Supply voltage [V]Tolerance supply voltage [%]Power consumption hold [W] in rush [W]Solenoid connection Connector as per EN 175301-803Wiring min. [mm2] 3 x 1.5 recommendedWiring length max. [m] 50 recommended

Technical Data / Characteristic Curves

R4V / R6VGeneralNominal size 10 25 32Interface Subplate mounting acc. ISO 6264 (DIN 24340)Mounting position Unrestricted, horizontal mounting preferredAmbient temperature [°C] -20...+80MTTFD value [years] 75Weight Series R6V Series R4V

[kg][kg]

4.52.7

5.84.5

7.86.0

HydraulicMax. operating pressure [bar] Ports P (or A) up to 350, Port T (or B) 30Pressure stages [bar] 350 (pressure setting see ordering code)Nominal flow R6V R4V

[l/min][l/min]

250110

500450

500500

Fluid Hydraulic oil according to DIN 51524 ... 51525Viscosity, recommended [cSt] / permitted [cSt] /

[mm²/s][mm²/s]

30 ... 5020 ... 380

Fluid temperature [°C] -20 ... +70Filtration ISO 4406 - (1999) ; 18/16/13



R4V/ R6V minimum pressure curve 1)




R4V03

R4V06





4-32 4-33


4




GeneralNominal size 10 25 32Interface Subplate mounting acc. ISO 6264 (DIN 24340)Mounting position Unrestricted, horizontal mounting preferredAmbient temperature [°C] -20...+80MTTFD value [years] 75Weight [kg] 5.9 7.2 9.2HydraulicMax. operating pressure [bar] Ports P (or A) up to 350, port T (or B) 30Pressure stages [bar] 350 (pressure setting see ordering code)Nominal flow [l/min] 250 500 500Fluid Hydraulic oil according to DIN 51524 ... 51525Viscosity, recommended [cSt] / permitted [cSt] /

[mm²/s][mm²/s]

30 ... 5020 ... 380

Fluid temperature [°C] -20 ... +70Filtration ISO 4406 - (1999) ; 18/16/13ElectricalDuty ratio [%] 100 ED; CAUTION: coil temperature up to 150 °C possibleMax. switching frequency [1/h] 16000 (DC), 7200 (AC)Protection class IP 65 in accordance with EN 60529 (with correctly mounted plug-in connector) Code G0R G0Q

12 V = 24 V =±10 ±1032.7 3132.7 31

Supply voltage [V]Tolerance supply voltage [%]Power consumption hold [W] in rush [W]Solenoid connection Connector as per EN 175301-803Wiring min. [mm2] 3 x 1.5 recommendedWiring length max. [m] 50 recommended

GeneralNominal size 10 25 32Interface Subplate mounting acc. ISO 6264 (DIN 24340)Mounting position Unrestricted, horizontal mounting preferredAmbient temperature [°C] -20...+80MTTFD value [years] 75Weight Series R6V Series R4V

[kg][kg]

4.52.7

5.84.5

7.86.0

HydraulicMax. operating pressure [bar] Ports P (or A) up to 350, Port T (or B) 30Pressure stages [bar] 350 (pressure setting see ordering code)Nominal flow R6V R4V

[l/min][l/min]

250110

500450

500500

Fluid Hydraulic oil according to DIN 51524 ... 51525Viscosity, recommended [cSt] / permitted [cSt] /

[mm²/s][mm²/s]

30 ... 5020 ... 380

Fluid temperature [°C] -20 ... +70Filtration ISO 4406 - (1999) ; 18/16/13



R4V03

R4V03 nameplate data

Pressure stage

Qmax min.

opening width

Cartridge stroke

Permitted pressure increase

50- 70 bar 40 l/min 154 mm² 4.4 mm 10 % 80- 120 bar 60 l/min 154 mm² 4.4 mm 10 % 130- 170 bar 82 l/min 154 mm² 4.4 mm 10 % 180- 200 bar 100 l/min 154 mm² 4.4 mm 10 % 210- 250 bar 105 l/min 154 mm² 4.4 mm 10 % 260- 300 bar 110 l/min 154 mm² 4.4 mm 10 % 310- 350 bar 110 l/min 154 mm² 4.4 mm 10 %


Pressure stage

Qmax min.

opening width

Cartridge stroke



R4V06





4-34 4-35


4




Pressure stage

Qmax min.

opening width

Cartridge stroke



p/Q performance curves 1) R4V10



Pressure stage

Qmax min.

opening width

Cartridge stroke



R6V03


R6V06


R6V10






4-34 4-35


4





Pressure stage

Qmax min.

opening width

Cartridge stroke




Pressure stage

Qmax min.

opening width

Cartridge stroke




Pressure stage

Qmax min.

opening width

Cartridge stroke




R6V06


R6V10


Pressure stage

Qmax min.

opening width

Cartridge stroke


50- 70 bar 170 l/min 607 mm² 7,3 mm 10 % 80- 120 bar 225 l/min 607 mm² 7,3 mm 10 % 130- 170 bar 350 l/min 607 mm² 7,3 mm 10 % 180- 200 bar 400 l/min 607 mm² 7,3 mm 10 % 210- 250 bar 450 l/min 607 mm² 7,3 mm 10 % 260- 300 bar 500 l/min 607 mm² 7,3 mm 10 % 310- 350 bar 500 l/min 607 mm² 7,3 mm 10 %





4-36 4-37


4



Dimensions

R6V


10 6264-06-09-*-97 14.7 4.8 7.5 10 M12 20 13.5 20 SPP 3R6B 910

25 6264-08-13-*-97 23.4 6.3 7.5 10 M16 27 17.5 25 SPP 6R10B 910

32 6264-10-17-*-97 32 6.3 7.5 10 M18 28 20 30 SPP 10R12B 910

NG Bolt kit Surface finishNBR FPM

10 BK 494 4xM12 x 45 ISO 4762-12.9 108 Nm ±15 % S26-98589-0 S26-98589-5

25 BK 366 4xM16 x 70 ISO 4762-12.9 264 Nm ±15 % S26-96396-0 S26-96396-5

32 BK 507 4xM18 x 75 ISO 4762-12.9 398 Nm ±15 % S26-96392-0 S26-96392-5



25 6264-08-13-*-97 66.7 55.6 23.8 – 11.1 – 33.4 70 – 35 – – –

32 6264-10-17-*-97 88.9 76.2 31.8 – 12.7 – 44.5 82.6 – 41.3 – – –


NG ISO-code B1 B2 H1 H2 H3 H4 H5 H6 L1 L2 L3 L4 L610 6264-06-09-*-97 80 26.9 114 27 88 20.5 25 52 117 148.3 29.5

25 6264-08-13-*-97 100 35 117.5 45.5 91.5 – 25 12 37.9 124.5 148.3 – 36.5

32 6264-10-17-*-97 120 41.3 124.5 52 97 26.5 13.5 44.3 153 148.3 46.5

Dimensions


10 BK 494 4xM12 x 45 ISO 4762-12.9 108 Nm ±15 % S26-98589-0 S26-98589-5

25 BK 366 4xM16 x 70 ISO 4762-12.9 264 Nm ±15 % S26-96396-0 S26-96396-5

32 BK 507 4xM18 x 75 ISO 4762-12.9 398 Nm ±15 % S26-96392-0 S26-96392-5



25 6264-08-13-*-97 66.7 55.6 23.8 – 11.1 – 33.4 70 – 35 – – –

32 6264-10-17-*-97 88.9 76.2 31.8 – 12.7 – 44.5 82.6 – 41.3 – – –


NG ISO-code B1 B2 H1 H2 H3 H4 H5 H6 L1 L2 L3 L4 L610 6264-06-09-*-97 80 26.9 205 27 88 136.5 25 12 52 117 163.8 36.5

25 6264-08-13-*-97 100 35 207.5 45.5 91.5 140 25 12 37.9 124.5 163.8 – 36.5

32 6264-10-17-*-97 120 41.3 215.5 52 97 145.5 25 12 44.3 153 163.8 36.5


10 6264-06-09-*-97 14.7 4.8 7.5 10 M12 20 13.5 20 SPP 3R6B 910

25 6264-08-13-*-97 23.4 6.3 7.5 10 M16 27 17.5 25 SPP 6R10B 910

32 6264-10-17-*-97 32 6.3 7.5 10 M18 28 20 30 SPP 10R12B 910

1) Details see chapter 12, series SPP. 1) Details see chapter 12, series SPP.




4-36 4-37


4





10 6264-06-09-*-97 14.7 4.8 7.5 10 M12 20 13.5 20 SPP 3R6B 910

25 6264-08-13-*-97 23.4 6.3 7.5 10 M16 27 17.5 25 SPP 6R10B 910

32 6264-10-17-*-97 32 6.3 7.5 10 M18 28 20 30 SPP 10R12B 910


10 BK 494 4xM12 x 45 ISO 4762-12.9 108 Nm ±15 % S26-98589-0 S26-98589-5

25 BK 366 4xM16 x 70 ISO 4762-12.9 264 Nm ±15 % S26-96396-0 S26-96396-5

32 BK 507 4xM18 x 75 ISO 4762-12.9 398 Nm ±15 % S26-96392-0 S26-96392-5



25 6264-08-13-*-97 66.7 55.6 23.8 – 11.1 – 33.4 70 – 35 – – –

32 6264-10-17-*-97 88.9 76.2 31.8 – 12.7 – 44.5 82.6 – 41.3 – – –


NG ISO-code B1 B2 H1 H2 H3 H4 H5 H6 L1 L2 L3 L4 L610 6264-06-09-*-97 80 26.9 114 27 88 20.5 25 52 117 148.3 29.5

25 6264-08-13-*-97 100 35 117.5 45.5 91.5 – 25 12 37.9 124.5 148.3 – 36.5

32 6264-10-17-*-97 120 41.3 124.5 52 97 26.5 13.5 44.3 153 148.3 46.5

Dimensions


10 BK 494 4xM12 x 45 ISO 4762-12.9 108 Nm ±15 % S26-98589-0 S26-98589-5

25 BK 366 4xM16 x 70 ISO 4762-12.9 264 Nm ±15 % S26-96396-0 S26-96396-5

32 BK 507 4xM18 x 75 ISO 4762-12.9 398 Nm ±15 % S26-96392-0 S26-96392-5



25 6264-08-13-*-97 66.7 55.6 23.8 – 11.1 – 33.4 70 – 35 – – –

32 6264-10-17-*-97 88.9 76.2 31.8 – 12.7 – 44.5 82.6 – 41.3 – – –


NG ISO-code B1 B2 H1 H2 H3 H4 H5 H6 L1 L2 L3 L4 L610 6264-06-09-*-97 80 26.9 205 27 88 136.5 25 12 52 117 163.8 36.5

25 6264-08-13-*-97 100 35 207.5 45.5 91.5 140 25 12 37.9 124.5 163.8 – 36.5

32 6264-10-17-*-97 120 41.3 215.5 52 97 145.5 25 12 44.3 153 163.8 36.5


10 6264-06-09-*-97 14.7 4.8 7.5 10 M12 20 13.5 20 SPP 3R6B 910

25 6264-08-13-*-97 23.4 6.3 7.5 10 M16 27 17.5 25 SPP 6R10B 910

32 6264-10-17-*-97 32 6.3 7.5 10 M18 28 20 30 SPP 10R12B 910






4-38

4



Dimensions


25 6264-08-11-*-97 60.3 49.2 39.7 – 11.1 20.6 0 79.4 73 39.7 6.4 15.9 –

32 6264-10-15-*-97 84.2 67.5 59.5 42.1 16.7 24.6 0 96.8 92.8 48.4 3.8 21.4 –

NG ISO-code B1 B2 H1 H2 H3 H4 H5 H6 L1 L2 L3 L610 6264-06-07-*-97 87.3 33.35 83 21 – – 62.5 – 25 90.8 – 144.8

25 6264-08-11-*-97 105 39.7 107.5 29 – – 89 – 30.9 123 – 144.8

32 6264-10-15-*-97 120 48.4 120 30 – – 99.5 – 29.8 143.5 – 144.8


10 6264-06-07-*-97 15 7 7.1 8 M10 16 10.8 17 SPP 3M6B 910

25 6264-08-11-*-97 23.4 7.1 7.1 8 M10 18 10.8 17 SPP 6M8B 910

32 6264-10-15-*-97 32 7.1 7.1 8 M10 20 10.8 17 SPP 10M12B 910


R4V


10 BK 505 4x M10 x 35 ISO 4762-12.9 63 Nm ±15 % S26-58507-0 S26-58507-5

25 BK 485 4x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58475-0 S26-58475-5

32 BK 506 6x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58508-0 S26-58508-5



Direct Operated Prop. Pressure Relief ValveSeries RE06M*W

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Pressure relief valves of the series RE06M*W are direct operated proportional valves typically used as remote control valves for flow rates below 3 l/min.

FunctionWhen the pressure in port P or A exeeds the pressure setting at the solenoid, the cone opens to port T and limits the pressure in port P to the adjusted level.The optimum performance can be achieved in combina-tion with the digital amplifier module PCD00A-400.

Also available as sandwich valve, see Chapter 8, Pilot valves series RPDM.

Valve conform to ATEX EEx me ll see catalogue HY11-3343.Download: www.parker.com/euro_hcd - see “Literature”

Features• Direct operated with proportional solenoid• Very low pressure adjustment of pmin

• 2 pressure ports, A and P • Subplate mounting according to ISO 6264• 4 pressure stages

Ordering Code

SealsPressure stage

Solenoid voltage

Plugconnection EN 175301-

803

Design series


Normallyopen

Code Pressure stage

10 up to 105 bar

17 up to 175 bar25 up to 250 bar

35 up to 350 bar

External electronics

InterfaceISO 6264

NG06Proportional pressure

relief valve

Code Solenoid voltage

K 12 V, 2.5 AX 16 V, 1.3 A

Code Seals

N NBR

V FPM

RE M W 2 1 W06



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4

p/Q curvesPressure stage 105 bar


Min. adjusted pressurePressure stage 105 bar

Pressure/signal curvePressure stage 105 bar


GeneralNominal size DIN NG06 / CETOP 03 / NFPA D03



Ambient temperature [°C] -20 ... +70


Weight [kg] 1.8

HydraulicMax. operating pressure [bar] Ports P and A up to 350; port T 30



Fluid Hydraulic oil as per DIN 51524 ... 51525


[mm²/s][mm²/s]

30 ... 8012 ... 380


Filtration ISO 4406 (1999), 18/16/13

Linearity [%] ±2.8

Repeatability [%] <±1

Hysteresis [%] ±1.5 of pmax

ElectricalDuty ratio [%] 100 ED


Nominal voltage [V] 12 (2.5 A max. current), 16 (1.3 A max. current)

Coil resistance at 20 °C [Ohm] 4.28 (at 12 V), 12 (at 16 V)

Solenoid connection Connector as per EN 175301-803

Power amplifier, recommended PCD00A-400

Technical Data




4-40 4-41





4

p/Q curvesPressure stage 105 bar



Min. adjusted pressurePressure stage 105 bar

Pressure/signal curvePressure stage 105 bar Pressure stage 350 bar








Weight [kg] 1.8

HydraulicMax. operating pressure [bar] Ports P and A up to 350; port T 30





[mm²/s][mm²/s]

30 ... 8012 ... 380


Filtration ISO 4406 (1999), 18/16/13

Linearity [%] ±2.8






Coil resistance at 20 °C [Ohm] 4.28 (at 12 V), 12 (at 16 V)





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4

Mounting pattern ISO 6264-03-04-*-97

Dimensions

RE06M*W

Surface finish Bolt kit NBR FPM

BK 375 4x M5x30 ISO 4762-12.97.6 Nm±15 %

SK-RE06MWN SK-RE06MWV

Port B: O-ring recess on valve body


Direct Operated Prop. Pressure Relief ValveSeries RE06M*T

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The proportional pressure relief valve series RE06M*T (NG06) with onboard electronics is based on the func-tionality of the digital amplifier PCD00.The digital onboard electronics is situated in a robust metal housing and can be used in rough environments. The nominal values of the valves are factory set. Ad-ditionally the ProPxD software permits the editing of all parameters. The software is also used for the digital electronic modules. The cable for connection to a serial RS232C interface is available as accessory.

The electrical connection is available in 2 options:Code F: 6 + PE central connection +/- 10 V command signal +10 V reference voltage outputCode R: 6 + PE central connection 4…20 mA command signal

FunctionWhen the pressure in port P or A exeeds the pressure setting at the solenoid, the cone opens to port T and limits the inlet pressure to the adjusted level.

The pressure adjustment is effected by applying current to the solenoid. The control signal is modulated to the solenoid current by the electronics.

Features• Direct operated with proportional solenoid

• Onboard electronics

• Very low pressure adjustment of pmin

• Subplate mounting acc. to ISO 6264


• 2 pressure inlet ports A and P

SealsPressure stages

Command signal

Electronic attachment

Design series


Normallyopen


05 50 bar

10 105 bar

17 175 bar21 210 bar25 250 bar

35 350 bar

Onboardelectronics

Interface ISO 6264

NG06Proportional pressure

relief valve

Ordering code

Code Command signal

FVoltage input

0...+10 V with refer-ence output +10 V

RCurrent input 4...20

mA

A TP

Parametrizing connection

Main connection

Code Seals

N NBR

V FPM

Please order plugs separately, see chapter 4, accessories.Parametrizing cable OBE ® RS232, Item no. 40982923

PT A

RE M T 2 1 006



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4



Technical Data






Weight [kg] 2.2

Vibration strength [g]10 sinus 5...2000 Hz acc. to IEC 68-2-630 noise 20...2000 Hz acc. to IEC 68-2-3615 shock acc. to IEC 68-2-27

HydraulicMax. operating pressure [bar] Ports A and P 350, connection T 30

Pressure stages [bar] 50, 105, 175, 210, 250, 350




[mm²/s][mm²/s]

30 ... 8012 ... 380


Filtration ISO 4406 (1999), 18/16/13

Linearity [%] See curve



ElektricalDuty ratio ED [%] 100

Supply voltage [VDC] 18...30, ripple < 5 % eff., surge free

Current consumption max. [A] 2.0

Pre-fusing [A] 2.5 medium lag

Potentiometer supply [V] +10 / ±5 % max. 10 mA

Command signal [V] 0...+10, ripple < 0.01 % eff., surge free, Ri = 100 kOhm

Code F voltageCode R current

[mA] 4...20, ripple < 0.01 % eff., surge free, Ri = 200 Ohm< 3.6 mA = enable off,> 3.8 mA = enable on (acc. NAMUR NE43)

Differential input voltage max. [V] 30 for terminal D and E against PE (terminal G)

[V] 11 for terminal D and E against 0V (terminal B)

Adjustment ranges Min current [%] 0...50

Max current [%] 50...100

Ramp [s] 0...32.5

Interface RS 232C, parametrizing connection 5polig

EMC EN 61000-6-2, EN 61000-6-4

Central connection 6 + PE acc. EN 175201-804

Cable specification [mm²] 7 x 1.0 overall braid shield

Cable length max. [m] 50

Signal/pressure curve


Min. adjusted pressure

p/Q curve





4-44 4-45


4









Weight [kg] 2.2


HydraulicMax. operating pressure [bar] Ports A and P 350, connection T 30

Pressure stages [bar] 50, 105, 175, 210, 250, 350




[mm²/s][mm²/s]

30 ... 8012 ... 380


Filtration ISO 4406 (1999), 18/16/13

Linearity [%] See curve



ElektricalDuty ratio ED [%] 100

Supply voltage [VDC] 18...30, ripple < 5 % eff., surge free




Command signal [V] 0...+10, ripple < 0.01 % eff., surge free, Ri = 100 kOhm

Code F voltageCode R current

[mA] 4...20, ripple < 0.01 % eff., surge free, Ri = 200 Ohm< 3.6 mA = enable off,> 3.8 mA = enable on (acc. NAMUR NE43)





Ramp [s] 0...32.5

Interface RS 232C, parametrizing connection 5polig

EMC EN 61000-6-2, EN 61000-6-4




Signal/pressure curve

0

20

40

60

80

100

0 10 20 30 40 50 60 70 80 90 100Command signal [%]

Pre

ssur

e [%

]


Min. adjusted pressure

p/Q curve




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Electronics

PE

0...10V

+10V

18...30V=

E

C

D

A B

0

Command

Potentiometer

supply

Supply

voltage

G

µC

PE

R: 4...20mA

18...30V=

E

D

A B

0

Command

Supply

voltage

G

µC

Block diagram

Code F6 + PE acc. EN 175201-804

Code R6 + PE acc. EN 175201-804

Interface Program

ProPxD interface programThe ProPxD software permits comfortable parameter setting for the module electronics. Via the clearly arranged entry mask the parameters can be noticed and modified. Storage of complete parameter sets is possible as well as printout or record as a text file for further documenta-tion. Stored parameter sets may be loaded anytime and transmitted to other valves. Inside the electronics a non-volatile memory stores the data with the option for recal-ling or modification.

The PC software can be downloaded free of charge at www.parker.com/euro_hcd – see page “Support".




4-46 4-47


4




Interface Program



Features• Comfortableeditingofallparameters• Depictionanddocumentationofparametersets• Storageandloadingofoptimizedparameteradjust-

ments• ExecutablewithallactualWindows® operating

systems from Windows® 95 upwards• PlaincommunicationbetweenPCandelectronics

via serial interface RS-232

The parametrizing cable may be ordered under item no. 40982923.



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4



Mounting pattern ISO 6264-03-04-*-97

Dimensions

121

26.546 A B

160.6

A

T

P

22

Surface finish Bolt kit NBR FPM

BK 375 4x M5x30 ISO 4762-12.97.6 Nm±15 %

SK-RE06MTN SK-RE06MTV

Port B:

O-ring recess on valve body.


Pilot Operated Prop. Pressure Relief ValvesSeries R4V / R6V (Proportional)

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X

X P T

Y

Y

Characteristics

Pilot operated proportional pressure relief valves series R4V (DIN 24340 Form D) and R6V (DIN 24340 Form E) consist of a proportionally adjusted pilot stage and a seated type main stage.

The optimum performance can be achieved in combina-tion with the digital amplifier module PCD00A-400.

Features• Pilot operated with proportional solenoid

• 2 interfaces: - R4V subplate ISO 6264 (DIN 24340 Form D) - R6V subplate ISO 6264 (DIN 24340 Form E)


• Mechanical maximum pressure adjustment (optional for R6V)

R6V06 R4V06

R4V06R6V06

mechanical maximum pressure adjustment(optional)

YX

X A B Y

Y1 (optional)



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4



Ordering Code

Pilot oil

Options

Max. pressure(350 bar)

Pressure valve

Interface Nominal size

Drain port

Pressure stages

Mechanical adjustment

Design

Solenoid voltage

12 V / 2.3 A

Seals

Relieffunction

Modifi-cations

Code Options

P2With mechanical max. adjustment

PS 5) w/o mechanical max. adjustment

Code InterfaceMechanical adjustment

P 2) R6VHexagon screw

with lock nut

1 R4V Hand knob

3 R4VAcorn nut with

lead seal

GeneralNominal size 10 25 32

Interface Subplate mounting acc. ISO 6264




Weight Series R6V [kg] 5.2 6.4 8.3

Series R4V [kg] 4.5 6.3 7.8

HydraulicMax. operating pressure [bar] Ports P (or A) and X up to 350, port T (or B) and Y 30





[mm²/s][mm²/s]

30 ... 5020 ... 380


Filtration ISO 4406 (1999); 18/16/13

Electrical (prop. solenoid)Duty ratio [%] 100 ED; CAUTION: coil temperature up to 150 °C possible

Protection class IP65 in accordance with EN 60529 (with correctly mounted plug-in connector)


Coil resistance [Ohm] 4.28 (at 12 V), 12 (at 16 V)

Solenoid connectors Connector as per EN 175301-803


Technical Data

1) Other pressure stages on request.2) Use code P also for valve w/o mechanical adjustment.3) R4V only. 4) R6V only.5) Not for R4V.

R V 5 G0R

Code Pressure stages 1)

1 up to 105 bar

3 up to 210 bar

5 up to 350 bar

Code Interface


6

Code Nominal size

03 NG10

06 NG25

10 NG32


3 R4VY port in

mounting pattern

9 R6V Y-port = G 1/8“

Pilot oil

Code Drain line

0 internal



Code Seals

1 NBR

5 FPM

Code Design

A R4V

B R6V

Designseries





4-50 4-51


4




Modifi-cations

Code Options

P2With mechanical max. adjustment

PS 5) w/o mechanical max. adjustment

Code InterfaceMechanical adjustment

P 2) R6VHexagon screw

with lock nut

1 R4V Hand knob

3 R4VAcorn nut with

lead seal







Series R4V [kg] 4.5 6.3 7.8






[mm²/s][mm²/s]

30 ... 5020 ... 380


Filtration ISO 4406 (1999); 18/16/13

Electrical (prop. solenoid)Duty ratio [%] 100 ED; CAUTION: coil temperature up to 150 °C possible



Coil resistance [Ohm] 4.28 (at 12 V), 12 (at 16 V)

Solenoid connectors Connector as per EN 175301-803


Technical Data

Pilot oil

Code Drain line

0 internal



Code Seals

1 NBR

5 FPM

Code Design

A R4V

B R6V

Designseries




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4




R6V Signal/pressure curve


Minimum pressure curves 1)



R4V Signal/pressure curve

R4V / R6V03

R4V / R6V03

R4V / R6V06

R4V / R6V06

R4V / R6V10

R4V / R6V10

R4V


10 6264-06-07-*-97 15 7 7.1 8 M10 16 10.8 17 SPP 3M6B 910

25 6264-08-11-*-97 23.4 7.1 7.1 8 M10 18 10.8 17 SPP 6M8B 910

32 6264-10-15-*-97 32 7.1 7.1 8 M10 20 10.8 17 SPP 10M12B 910

Dimensions

NG ISO-code B1 B2 B3 H1 H2 H3 H4 H6 L1 L2 L3 L4 L5 L610 6264-06-07-*-97 87.3 33.35 71 130 21 68.5 109.5 – 25 90.8 – 143 144.8 164.8

25 6264-08-11-*-97 105 39.7 71 154.5 29 95 136 – 30.9 123 – 143 144.8 164.8

32 6264-10-15-*-97 120 48.4 71 167 30 105.5 146.5 – 29.8 143.5 – 143 144.8 164.8


25 6264-08-11-*-97 60.3 49.2 39.7 – 11.1 20.6 0 79.4 73 39.7 6.4 15.9 –

32 6264-10-15-*-97 84.2 67.5 59.5 42.1 16.7 24.6 0 96.8 92.8 48.4 3.8 21.4 –



10 BK 505 4x M10 x 35 ISO 4762-12.9 63 Nm ±15 % S26-58507-0 2) S26-58507-5 2)

25 BK 485 4x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58475-0 2) S26-58475-5 2)

32 BK 506 4x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58508-0 2) S26-58508-5 2)

Prop. section P2 S26-58473-0 S26-58473-51) Details see chapter 12, series SPP.2) Please combine seal kit of one size with seal kit of prop. section P2 for complete seal kit.




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4





R4V


10 6264-06-07-*-97 15 7 7.1 8 M10 16 10.8 17 SPP 3M6B 910

25 6264-08-11-*-97 23.4 7.1 7.1 8 M10 18 10.8 17 SPP 6M8B 910

32 6264-10-15-*-97 32 7.1 7.1 8 M10 20 10.8 17 SPP 10M12B 910

Dimensions

NG ISO-code B1 B2 B3 H1 H2 H3 H4 H6 L1 L2 L3 L4 L5 L610 6264-06-07-*-97 87.3 33.35 71 130 21 68.5 109.5 – 25 90.8 – 143 144.8 164.8

25 6264-08-11-*-97 105 39.7 71 154.5 29 95 136 – 30.9 123 – 143 144.8 164.8

32 6264-10-15-*-97 120 48.4 71 167 30 105.5 146.5 – 29.8 143.5 – 143 144.8 164.8


25 6264-08-11-*-97 60.3 49.2 39.7 – 11.1 20.6 0 79.4 73 39.7 6.4 15.9 –

32 6264-10-15-*-97 84.2 67.5 59.5 42.1 16.7 24.6 0 96.8 92.8 48.4 3.8 21.4 –



10 BK 505 4x M10 x 35 ISO 4762-12.9 63 Nm ±15 % S26-58507-0 2) S26-58507-5 2)

25 BK 485 4x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58475-0 2) S26-58475-5 2)

32 BK 506 4x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58508-0 2) S26-58508-5 2)

Prop. section P2 S26-58473-0 S26-58473-51) Details see chapter 12, series SPP.2) Please combine seal kit of one size with seal kit of prop. section P2 for complete seal kit.



4-54


4



NG ISO-code B1 B2 H1 H2 H3 H4 H5 H6 L1 L2 L3 L4 L5 L610 6264-06-09-*-97 80 26.9 158.7 27 88 – 20.5 25 52 117 182.3 14.4 29.5

25 6264-08-13-*-97 100 35 161.2 45.5 91.5 – 25 12 37.9 124.5 182.3 14.4 – 36.5

32 6264-10-17-*-97 120 41.3 166.7 52 97 – 26.5 13.5 44.3 153 182.3 14.4 46.5


10 6264-06-09-*-97 14.7 4.8 7.5 10 M12 20 13.5 20 SPP 3R6B 910

25 6264-08-13-*-97 23.4 6.3 7.5 10 M16 27 17.5 25 SPP 6R10B 910

32 6264-10-17-*-97 32 6.3 7.5 10 M18 28 20 30 SPP 10R12B 910

R6V

Dimensions


25 6264-08-13-*-97 66.7 55.6 23.8 – 11.1 – 33.4 70 – 35 – – –

32 6264-10-17-*-97 88.9 76.2 31.8 – 12.7 – 44.5 82.6 – 41.3 – – –




10 BK 494 4x M12 x 45 ISO 4762-12.9 108 Nm ±15 % S26-98589-0 S26-98589-5

25 BK 366 4x M16 x 70 ISO 4762-12.9 264 Nm ±15 % S26-96396-0 S26-96396-5

32 BK 507 4x M18 x 75 ISO 4762-12.9 398 Nm ±15 % S26-96392-0 S26-96392-5



Pilot Operated Prop. Pressure Relief ValvesSeries R4V / R6V (Onboard Electronics)

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Characteristics

R4V06

The onboard electronics of the proportional pressure relief valves is based on the functionality of the digital amplifier PCD00.The digital onboard electronics is situated in a robust metal housing and can be used in rough environments. The nominal values of the valves are factory set. Ad-ditionally the ProPxD software permits the editing of all parameters. The software is also used for the digital electronic modules. The cable for connection to a serial RS232C interface is available as accessory. The electrical connection is available in 2 options:Code 10V: 6 + PE central connection 0...+10 V command signal +10 V reference voltage outputCode 4MA: 6 + PE central connection 4…20 mA command signalThe proportional solenoid operated pilot stage with in-tegrated electronics controls a seated type main stage. The valves are optionally available with a mechanical maximum pressure adjustment.

Features• Pilotoperatedwithproportionalsolenoid• Onboardelectronics• Factoryset• Ramptimeadjustment• Linearizedcharacteristics• 3pressurestages• 2interfaces: - R4V subplate ISO 6264 (DIN 24340 Form D) - R6V subplate ISO 6264 (DIN 24340 Form E)• Optionalmechanicalmaximumpressureadjustment

R6V06

Mechanical max. pressure adjustment

Main connection

Main connection



P

T Y

R6V

R6V06 R4V




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4



Code Command signal

10V0...10 V

(ref. output +10 V)

4MA 4...20 mA

Ordering Code

1) Other pressure stages on request.2) R4V only. 3) R6V only.4) R4V: adjustment with acorn nut.

Please order plugs separately, see chapter 4, accessories.Parametrizing cable OBE ® RS232, item no. 40982923.

Technical Data







Series R4V [kg] 4.5 6.3 7.8







[mm²/s][mm²/s]

30 ... 5020 ... 380


Filtration ISO 4406 (1999); 18/16/13

Hysteresis [%] < 1.5

ElectricalDuty ratio ED [%] 100

Supply voltage VDC 18...30, ripple < 5 % eff., surge free




Command signal Code 10V voltageCode 4MA current

[V][mA]

0...+10, ripple < 0.01 % eff., surge free, Ri = 100 kOhm4...20, ripple < 0.01 % eff., surge free, Ri = 200 Ohm< 3.6 mA = enable off,> 3.8 mA = enable on (acc. NAMUR NE43)





Ramp [s] 0...32.5

Interface RS 232C, parametrizing connection 5pole

EMC EN 61000-6-2, EN 61000-6-4




Pilot oil

Options


Pressure valve


Drain port


Proportional operation

Design

Command signal

Seals

Relieffunction

Modifi-cations

Code Options

PNw/o mech. max.

adjustment

PM 4) With mech. max. adjustment

R V 5 P


1 up to 105 bar

3 up to 210 bar

5 up to 350 bar

Code Interface


6

Code Nominal size

03 NG10

06 NG25

10 NG32


3 R4V Y from subplate

9 R6V Y-port = G 1/8“

Pilot oil

Code Drain line

0 internal



Code Seals

1 NBR

5 FPM

Code Design

A R4V

B R6V

Designseries





4-56 4-57


4




Code Command signal

10V0...10 V

(ref. output +10 V)

4MA 4...20 mA

Technical Data







Series R4V [kg] 4.5 6.3 7.8







[mm²/s][mm²/s]

30 ... 5020 ... 380


Filtration ISO 4406 (1999); 18/16/13

Hysteresis [%] < 1.5

ElectricalDuty ratio ED [%] 100

Supply voltage VDC 18...30, ripple < 5 % eff., surge free




Command signal Code 10V voltageCode 4MA current

[V][mA]

0...+10, ripple < 0.01 % eff., surge free, Ri = 100 kOhm4...20, ripple < 0.01 % eff., surge free, Ri = 200 Ohm< 3.6 mA = enable off,> 3.8 mA = enable on (acc. NAMUR NE43)





Ramp [s] 0...32.5

Interface RS 232C, parametrizing connection 5pole

EMC EN 61000-6-2, EN 61000-6-4




Modifi-cations

Code Options

PNw/o mech. max.

adjustment

PM 4) With mech. max. adjustment

Pilot oil

Code Drain line

0 internal



Code Seals

1 NBR

5 FPM

Code Design

A R4V

B R6V

Designseries





4-58 4-59


4




R4V/R6VCommand/pressure curve




Minimum pressure curves 1)

R4V / R6V03

R4V / R6V03

R4V / R6V06

R4V / R6V06

R4V / R6V10

R4V / R6V10

Block diagram

Electronics

Code 10V6 + PE acc. EN 175201-804

Code 4MA6 + PE acc. EN 175201-804




4-58 4-59


4





Block diagram

Electronics

Code 10V6 + PE acc. EN 175201-804

Code 4MA6 + PE acc. EN 175201-804

PE

0...10V

+10V

18...30V=

E

C

D

A B

0

Command

Potentiometer

supply

Supply

voltage

G

µC

PE

R: 4...20mA

18...30V=

E

D

A B

0

Command

Supply

voltage

G

µC




4-60 4-61


4



Interface Program

R4V

Dimensions


25 6264-08-11-*-97 60.3 49.2 39.7 – 11.1 20.6 0 79.4 73 39.7 6.4 15.9 –

32 6264-10-15-*-97 84.2 67.5 59.5 42.1 16.7 24.6 0 96.8 92.8 48.4 3.8 21.4 –


NG ISO-code B1 B2 H1 H2 H3 H4 H5 H6 L1 L2 L3 L4 L5 L610 6264-06-07-*-97 87.3 33.35 200.3 21 60 102 151 30 25 90.8 164.2 4.5 – –

25 6264-08-11-*-97 105 39.7 226.8 29 86.5 128.5 184 30 30.9 123 164.2 4.5 – –

32 6264-10-15-*-97 120 48.4 237.3 30 97 139 194.5 30 29.8 143.5 164.2 4.5 – –


10 6264-06-07-*-97 15 7 7.1 8 M10 16 10.8 17 SPP 3M6B 910

25 6264-08-11-*-97 23.4 7.1 7.1 8 M10 18 10.8 17 SPP 6M8B 910

32 6264-10-15-*-97 32 7.1 7.1 8 M10 20 10.8 17 SPP 10M12B 910


10 BK 505 4x M10 x 35 ISO 4762-12.9 63 Nm ±15 % S26-58507-0 2) S26-58507-5 2)

25 BK 485 4x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58475-0 2) S26-58475-5 2)

32 BK 506 6x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58508-0 2) S26-58508-5 2)

Prop. section P2 S26-58473-0 S26-58473-5








1) Details see chapter 12, series SPP.2) Please combine seal kit of one size with seal kit of Prop. section P2 for complete seal kit.




4-60 4-61


4




R4V

Dimensions

L4 L3

B1

B2

L2L1

H1

H5

H4

H3

Ød6Ød5

H6

(opt

iona

l)H

2

X1X2

X3X4

X5

X6

Y5

d4xt4Ød2

Ød1

Ød2

A B

Ød3

xt3

Y1Y2

Y3

Y4


25 6264-08-11-*-97 60.3 49.2 39.7 – 11.1 20.6 0 79.4 73 39.7 6.4 15.9 –

32 6264-10-15-*-97 84.2 67.5 59.5 42.1 16.7 24.6 0 96.8 92.8 48.4 3.8 21.4 –


NG ISO-code B1 B2 H1 H2 H3 H4 H5 H6 L1 L2 L3 L4 L5 L610 6264-06-07-*-97 87.3 33.35 200.3 21 60 102 151 30 25 90.8 164.2 4.5 – –

25 6264-08-11-*-97 105 39.7 226.8 29 86.5 128.5 184 30 30.9 123 164.2 4.5 – –

32 6264-10-15-*-97 120 48.4 237.3 30 97 139 194.5 30 29.8 143.5 164.2 4.5 – –


10 6264-06-07-*-97 15 7 7.1 8 M10 16 10.8 17 SPP 3M6B 910

25 6264-08-11-*-97 23.4 7.1 7.1 8 M10 18 10.8 17 SPP 6M8B 910

32 6264-10-15-*-97 32 7.1 7.1 8 M10 20 10.8 17 SPP 10M12B 910


10 BK 505 4x M10 x 35 ISO 4762-12.9 63 Nm ±15 % S26-58507-0 2) S26-58507-5 2)

25 BK 485 4x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58475-0 2) S26-58475-5 2)

32 BK 506 6x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58508-0 2) S26-58508-5 2)

Prop. section P2 S26-58473-0 S26-58473-5










4-62

4



X7

Ød6

H6

H2

L6

B2

B1

L3L4

L2L1

H1

H4

H3

Ød5

H5

X3X5

X2X1

Ød1

Y1

Y3

Ød3xt3

Ød2

X

Y

d4xt4

P T

R6V

Dimensions


NG ISO-code B1 B2 H1 H2 H3 H4 H5 H6 L1 L2 L3 L4 L5 L610 6264-06-09-*-97 80 26.9 185.1 27 88 135.8 20.5 25 52 117 182.3 14.4 – 29.5

25 6264-08-13-*-97 100 35 188.6 45.5 91.5 139.8 25 12 37.9 124.5 182.3 14.4 – 36.5

32 6264-10-17-*-97 120 41.3 194.1 52 97 144.8 26.5 13.5 44.3 153 182.3 14.4 – 46.5


10 6264-06-09-*-97 14.7 4.8 7.5 10 M12 20 13.5 20 SPP 3R6B 910

25 6264-08-13-*-97 23.4 6.3 7.5 10 M16 27 17.5 25 SPP 6R10B 910

32 6264-10-17-*-97 32 6.3 7.5 10 M18 28 20 30 SPP 10R12B 910


25 6264-08-13-*-97 66.7 55.6 23.8 – 11.1 – 33.4 70 – 35 – – –

32 6264-10-17-*-97 88.9 76.2 31.8 – 12.7 – 44.5 82.6 – 41.3 – – –



10 BK 494 4x M12 x 45 ISO 4762-12.9 108 Nm ±15 % S26-98589-0 S26-98589-5

25 BK 366 4x M16 x 70 ISO 4762-12.9 264 Nm ±15 % S26-96396-0 S26-96396-5

32 BK 507 4x M18 x 75 ISO 4762-12.9 398 Nm ±15 % S26-96392-0 S26-96392-5



4-63

Proportional Pressure Relief ValveSeries VBY*K

4

VBY_K UK.indd RH 28.08.2013



VBY*K10

Features• Proportional adjustment


• External drain

• Main stage spool type valve

• Pilot stage seated type valve

Pilot operated relief valve with proportional adjustment. Series VBY*K is a pilot operated pressure valve with ex-ternal drain. Because of the high pressure capability of the outlet port the VBY can be used as sequence valve. In this case the external drain port Y has to be used.


Ordering code


VBY*K06

VBY*K10VBY*K06

VBY*K10VBY*K06

Nominalsize


Max. setting range

Proportional solenoid

9 VDC / 2.5 A

Seals

Code Max. setting range

064 64 bar100 100 bar

160 160 bar210 210 bar

315 315 bar

Designseries


VBY K

Code Seals

N NBRV FPM

Code Nominal size

06 NG0610 NG10

1) Port B for remote control, otherwise to be blocked.2) Port X for remote control, otherwise to be blocked.


4-64 4-65


4

VBY_K UK.indd RH 28.08.2013 VBY_K UK.indd RH 28.08.2013



Technical data

Setting range max. 315 bar

0 10 20 30 400

20

60

100

140

180

220

260

300

Flow Q [l/min]

Pre

ssur

e p

[bar

]

pe min625 mA

1875 mA

1250 mA

2500 mA


NG06 p/Q characteristics


0 10 20 30 400

20

40

6080

100

120140

160180

Flow Q [l/min]

Pre

ssur

e p

[bar

]

pe min

625 mA

1875 mA

1250 mA

2500 mA

0 10 20 30 40Flow Q [l/min]

Pre

ssur

e p

[bar

]

pe min0

10

20

30

40

50

60

70

80

625 mA

1875 mA

1250 mA

2500 mA

GeneralDesign Proportional pressure relief valveNominal size NG06 NG10Interface Subplate mounting according to ISO 5781Actuation Proportional solenoidMounting position unrestrictedAmbient temperature [°C] -20 ... +70MTTFD value [years] 75Weight [kg] 2.4 4.5HydraulicsMax. operating pressure [bar] P, A 315, Port B blocked A, B 315, Port Y blockedNominal flow [l/min] 40 160Adjustment range [bar] up to 64, 100, 160, 210, 315Fluid Hydraulic oil as per DIN 51 524 ... 51525Viscosity recommended [cSt] / maximum [cSt] /

[mm²/s][mm²/s]

30 ... 5020 ... 380

Pressure medium temperature recommended maximum

[°C][°C]

30 ... 50-20 ... +70

Filtration ISO 4406 (1999) 18/16/13Linearity [%] ±3.5 at > 15 % pnom.Repeatability [%] <±2Hysteresis [%] <3Response time [ms] <150 <200ElectricalDuty ratio [%] 100 EDProtection class IP65 at EN 60529 (with correctly mounted plug-in connector)Nominal voltage [VDC] 9Max. current [A] 2.7Nom. current [A] 2.5Ambient temperature [°C] -20...+70Coil resistance [Ohm] 2.1 at 20 °CSolenoid connection Connector as per EN 175301-803Power amplifier PCD00A-400

Characteristic pressure curves for NG06 p = f (Uset)Setting range max. 64 bar Setting range max. 210 bar

Technical Data / Characteristic Curves Characteristic Curves

60

50

40

30

20

10

0

Pre

ssur

e p

[bar

]

0.0

0

1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10

500 750 1000 1250 1500 1750 2000 25000 250Set value U [V]set

Solenoid current I [mA]s

typical

500 750 1000 1250 1500 1750 2000 25000 250

220

200

180

160

140

120

100

80

60

40

20

0

Pre

ssur

e p

[bar

]

0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10Set value U [V]set


typical




4-64 4-65



4






0 10 20 30 400

20

60

100

140

180

220

260

300

Flow Q [l/min]

Pre

ssur

e p

[bar

]

pe min625 mA

1875 mA

1250 mA

2500 mA

0 10 20 30 400

20

40

60

80

100

120

Flow Q [l/min]

Pre

ssur

e p

[bar

]

pe min

625 mA

1875 mA

1250 mA

2500 mA



Setting range max. 210 barSetting range max. 160 bar

0 10 20 30 400

20

40

6080

100

120140

160180

Flow Q [l/min]

Pre

ssur

e p

[bar

]

pe min

625 mA

1875 mA

1250 mA

2500 mA

Flow Q [l/min]

Pre

ssur

e p

[bar

]

0 10 20 30 400

20

60

100

140

180

200

240

pe min625 mA

1875 mA

1250 mA

2500 mA


0 10 20 30 40Flow Q [l/min]

Pre

ssur

e p

[bar

]

pe min0

10

20

30

40

50

60

70

80

625 mA

1875 mA

1250 mA

2500 mA

GeneralDesign Proportional pressure relief valveNominal size NG06 NG10Interface Subplate mounting according to ISO 5781Actuation Proportional solenoidMounting position unrestrictedAmbient temperature [°C] -20 ... +70MTTFD value [years] 75Weight [kg] 2.4 4.5HydraulicsMax. operating pressure [bar] P, A 315, Port B blocked A, B 315, Port Y blockedNominal flow [l/min] 40 160Adjustment range [bar] up to 64, 100, 160, 210, 315Fluid Hydraulic oil as per DIN 51 524 ... 51525Viscosity recommended [cSt] / maximum [cSt] /

[mm²/s][mm²/s]

30 ... 5020 ... 380

Pressure medium temperature recommended maximum

[°C][°C]

30 ... 50-20 ... +70

Filtration ISO 4406 (1999) 18/16/13Linearity [%] ±3.5 at > 15 % pnom.Repeatability [%] <±2Hysteresis [%] <3Response time [ms] <150 <200ElectricalDuty ratio [%] 100 EDProtection class IP65 at EN 60529 (with correctly mounted plug-in connector)Nominal voltage [VDC] 9Max. current [A] 2.7Nom. current [A] 2.5Ambient temperature [°C] -20...+70Coil resistance [Ohm] 2.1 at 20 °CSolenoid connection Connector as per EN 175301-803Power amplifier PCD00A-400


500 750 1000 1250 1500 1750 2000 25000 250

220

200

180

160

140

120

100

80

60

40

20

0

Pre

ssur

e p

[bar

]

0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10Set value U [V]set


typical



4-66 4-67


4

VBY_K UK.indd RH 28.08.2013 VBY_K UK.indd RH 28.08.2013



DimensionsCharacteristic Curves

NG06 step response signal, setting range max. 210 bar




Pre

ssur

e p

[bar

]e

0 20 40 60 80 100 120 140 160Flow Q [l/min]

8070

6050

40

30

2010

0pe min

625 mA

1875 mA

1250 mA

2500 mA

Pre

ssur

e p

[bar

]e

Flow Q [l/min]0 20 40 60 80 100 120 140 160

120

100

80

60

40

20

0pe min

625 mA

1875 mA

1250 mA

2500 mA

0 20 40 60 80 100 120 140 160

Pre

ssur

e p

[bar

]e

Flow Q [l/min]

180160140120100806040200

pe min625 mA

1875 mA

1250 mA

2500 mA


0 20 40 60 80 100 120 140 160

Pre

ssur

e p

[bar

]e

Flow Q [l/min]

240

200

180

140

100

60

200

pe min625 mA

1875 mA

1250 mA

2500 mA


NG06


Surface finish Bolt kitNBR FPM

BK 375 4x M5x30 ISO 4762-12.97.6 Nm±15 %

SK-VMY-L06-N SK-VMY-L06-V


1) See series VMY for details.

1)


4-66 4-67



4





Dimensions

NG06


The connection B must be blocked on the subplate for standard applications.

Surface finish Bolt kitNBR FPM

BK 375 4x M5x30 ISO 4762-12.97.6 Nm±15 %

SK-VMY-L06-N SK-VMY-L06-V

1)


4-68


4




Dimensions

NG10



BK 389 4x M10x50 ISO 4762-12.963 Nm±15 %

SK-VB/VM-A10V



Unloading ValveSeries R4U

4-69

4

R4U UK.indd RH 28.08.2013



Characteristics

Subplate mounted unloading valves series R4U are used to unload a circuit at low pressure. The mechanically adjustable pressure signal to unload the main stage has to be applied to port X. The pressure differential between opening and closing is nominal 15 or 28 % of the setting pressure:

28 % for pressure stages 105 and 210 bar

15 % for pressure stage 350 bar

Typical applications are unloading of pumps in an ac-cumulator circuit or unloading of the low pressure stage of a double pump.

The R4U is available with an electrical vent valve for unpressurized circulation.

Features• Pilot operated unloading valve

• Interface - subplate mounting to ISO 5781• 3 pressure stages

• 2 vent valve functions

• 3 adjustment modes: - hand knob - acorn nut with lead seal - cylinder lock

R4U06

R4U R4U with vent function

R4U06 with vent function



4-70 4-71

4

R4U UK.indd RH 28.08.2013 R4U UK.indd RH 28.08.2013



Body design

Pressure valve

Pilot oil

Design series

Seals

Interface Modifi-cations


Adjust-ment

Code Seals

1 NBR

5 FPM

Unloading function

Nominal size

Pressure stages

CodePressure stages

Pressure differential

1 up to 105 bar 28 %

3 up to 210 bar 28 %

5 up to 350 bar 15 %

Code Adjustment

1Hand knob 32 mm diameter (standard)

3Acorn nut

with lead seal

4 Cylinder lock

Code Interface


Pilot oil

Code Drain line

0 Internal

1 Ext. from subplate

Pilot oil

Vent valve function

Pressure valve


Pressure stages

Adjust-ment

Design series

Solenoid voltage

SealsRelieffunction

Modifi-cations

Pilot oilCode Drain line

0 Internal1 Ext. from subplate

Code Vent valve



Code Adjustment1 Hand knob (standard)3 Acorn nut with lead seal4 Cylinder lock

Max. pressure (350 bar)

Body design

Code VoltageG0R 12 V =G0Q 24 V =

GAR1) 98 V =GAG1) 205 V =

W30110 V / 50 Hz120 V / 60 Hz

W31230 V / 50 Hz240 V / 60 Hz

R 4 U 5 3 A

Ordering Code

R 4 U 5 3 A

Code Seals

1 NBR

5 FPM

Code Interface


Code Nominal size

03 NG10

06 NG25

10 NG32

1) To be used in combination with rectifier plugs at 120 VAC resp. 230 VAC power supply.






Weight [kg] 4.4 6.2 7.7

HydraulicMax. operating pressure [bar] Ports A and X 350, Ports B and Y depressurized


Pressure differential 28 % (for pressure stages 105 bar and 210 bar); 15 % (for pressure stages 350 bar)




[mm²/s][mm²/s]

30 ... 5020...380


Filtration ISO 4406 (1999) 18/16/13

Electrical (solenoid)Duty ratio [%] 100 ED; CAUTION: coil temperature up to 150 °C possible

Protection class IP65 in according with EN 60529 (with correctly mounted plug-in connector)


12 V = 24 V = 98 V = 205 V =110 V / 50 Hz120 V / 60 Hz

230 V / 50 Hz240 V / 60 Hz

±10 ±10 ±10 ±10 ±5 ±5

2.72 1.29 0.33 0.13 0.6 / 0.55 0.3 / 0.27

2.72 1.29 0.33 0.13 2.5 / 2.4 1.25 / 1.2

32.7 31 31.9 28.2 70 / 70 VA 70 / 70 VA

32.7 31 31.9 28.2 280 / 290 VA 280 / 290 VA

Supply voltage [V]



in rush [A]


in rush [W]




Technical Data






Weight [kg] 2.7 4.5 6.0







[mm²/s][mm²/s]

30 ... 5020...380

[mm²/s] 20 ... 380


Filtration ISO 4406 (1999) 18/16/13

R4U

R4U with vent function

R4U


Code Nominal size

03 NG10

06 NG25

10 NG32

CodePressure stages

Pressure differential

1 up to 105 bar 28 %

3 up to 210 bar 28 %

5 up to 350 bar 15 %




4-70 4-71

4





Code Seals

1 NBR

5 FPM

Code Adjustment


3Acorn nut

with lead seal

4 Cylinder lock

Pilot oil

Code Drain line

0 Internal

1 Ext. from subplate

Modifi-cations

Pilot oilCode Drain line

0 Internal1 Ext. from subplate

Code Vent valve



Code VoltageG0R 12 V =G0Q 24 V =

GAR1) 98 V =GAG1) 205 V =

W30110 V / 50 Hz120 V / 60 Hz

W31230 V / 50 Hz240 V / 60 Hz

Code Seals

1 NBR

5 FPM






Weight [kg] 4.4 6.2 7.7







[mm²/s][mm²/s]

30 ... 5020...380


Filtration ISO 4406 (1999) 18/16/13

Electrical (solenoid)Duty ratio [%] 100 ED; CAUTION: coil temperature up to 150 °C possible

Protection class IP65 in according with EN 60529 (with correctly mounted plug-in connector)


12 V = 24 V = 98 V = 205 V =110 V / 50 Hz120 V / 60 Hz

230 V / 50 Hz240 V / 60 Hz

±10 ±10 ±10 ±10 ±5 ±5

2.72 1.29 0.33 0.13 0.6 / 0.55 0.3 / 0.27

2.72 1.29 0.33 0.13 2.5 / 2.4 1.25 / 1.2

32.7 31 31.9 28.2 70 / 70 VA 70 / 70 VA

32.7 31 31.9 28.2 280 / 290 VA 280 / 290 VA

Supply voltage [V]



in rush [A]


in rush [W]




Technical Data






Weight [kg] 2.7 4.5 6.0







[mm²/s][mm²/s]

30 ... 5020...380

[mm²/s] 20 ... 380


Filtration ISO 4406 (1999) 18/16/13

R4U




4-72 4-73

4

R4U UK.indd RH 28.08.2013 R4U UK.indd RH 28.08.2013




p/Q performance curve 1) Minimum pressure curve



NG ISO-code x1 x2 x3 x4 x5 x6 x7 y1 y2 y3 y4 y5 y610 5781-06-07-0-00 42.9 35.8 21.5 – 7.2 21.5 31.8 66.7 58.8 33.4 7.9 – –

25 5781-08-10-0-00 60.3 49.2 39.7 – 11.1 20.6 44.5 79.4 73 39.7 6.4 – –

32 5781-10-13-0-00 84.2 67.5 59.5 42.1 16.7 24.6 62.7 96.8 92.8 48.4 3.8 – –


NG ISO-code B1 B2 H1 H2 H3 H4 H5 H6 L1 L2 L3 L4 L5 L610 5781-06-07-0-00 87.3 33.35 83 21 62.5 – – – 25 90.8 – 143 181 144.8

25 5781-08-10-0-00 105 39.7 107.5 29 89 – – – 30.9 123 – 143 181 144.8

32 5781-10-13-0-00 120 48.4 120 30 99.5 – – – 29.8 143.5 – 143 181 144.8


10 5781-06-07-0-00 15 7 7.1 8 M10 16 10.8 17 SPP 3M6B 910

25 5781-08-10-0-00 23.4 7.1 7.1 8 M10 18 10.8 17 SPP 6M8B 910

32 5781-10-13-0-00 32 7.1 7.1 8 M10 20 10.8 17 SPP 10M12B 910

Dimensions


10 BK 505 4x M10 x 35 ISO 4762-12.9 63 Nm ±15 % S26-58507-0 S26-58507-5

25 BK 485 4x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58475-0 S26-58475-5

32 BK 506 6x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58508-0 S26-58508-5


R4U




4-72 4-73

4





X4

X1

X5

X2

X7

Y3

Y1Y2

X6

Ød1

X3

Y4

Ød2d4xt4

Ød2 Ød3xt3

A B

X

Y

L5 30

B1

B2

L2L1

L4

H2

Ød6

Ød5 H5 H

1L6

Hand knob

Acorn nut withlead seal

Cylinderlock


25 5781-08-10-0-00 60.3 49.2 39.7 – 11.1 20.6 44.5 79.4 73 39.7 6.4 – –

32 5781-10-13-0-00 84.2 67.5 59.5 42.1 16.7 24.6 62.7 96.8 92.8 48.4 3.8 – –



25 5781-08-10-0-00 105 39.7 107.5 29 89 – – – 30.9 123 – 143 181 144.8

32 5781-10-13-0-00 120 48.4 120 30 99.5 – – – 29.8 143.5 – 143 181 144.8


10 5781-06-07-0-00 15 7 7.1 8 M10 16 10.8 17 SPP 3M6B 910

25 5781-08-10-0-00 23.4 7.1 7.1 8 M10 18 10.8 17 SPP 6M8B 910

32 5781-10-13-0-00 32 7.1 7.1 8 M10 20 10.8 17 SPP 10M12B 910

Dimensions


10 BK 505 4x M10 x 35 ISO 4762-12.9 63 Nm ±15 % S26-58507-0 S26-58507-5

25 BK 485 4x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58475-0 S26-58475-5

32 BK 506 6x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58508-0 S26-58508-5


R4U



4-74

4




Ød6

Ød5

H2

L1

Y2

H3

H4 H

1L4

L6

B3

15B

2

B1

Ød2

X6X7

X

A B

Ød3xt3

Ød1 Y1

L5

L2

30

Y

X2

X4X5

X3

Ød2

X1

Y3

Y4

d4xt4

Cylinderlock

Hand knob


25 5781-08-10-0-00 60.3 49.2 39.7 – 11.1 20.6 44.5 79.4 73 39.7 6.4 – –

32 5781-10-13-0-00 84.2 67.5 59.5 42.1 16.7 24.6 62.7 96.8 92.8 48.4 3.8 – –


NG ISO-code B1 B2 B3 H1 H2 H3 H4 H5 H6 L1 L2 L3 L4 L5 L610 5781-06-07-0-00 87.3 33.35 70 130 21 68.5 109.5 – – 25 90.8 – 143 181 165.6

25 5781-08-10-0-00 105 39.7 70 154.5 29 95 136 – – 30.9 123 – 143 181 165.6

32 5781-10-13-0-00 120 48.4 70 167 30 105.5 146.5 – – 29.8 143.5 – 143 181 165.6


10 5781-06-07-0-00 15 7 7.1 8 M10 16 10.8 17 SPP 3M6B 910

25 5781-08-10-0-00 23.4 7.1 7.1 8 M10 18 10.8 17 SPP 6M8B 910

32 5781-10-13-0-00 32 7.1 7.1 8 M10 20 10.8 17 SPP 10M12B 910


10 BK 505 4x M10 x 35 ISO 4762-12.9 63 Nm ±15 % S26-58507-0 2) S26-58507-5 2)

25 BK 485 4x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58475-0 2) S26-58475-5 2)

32 BK 506 6x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58508-0 2) S26-58508-5 2)

VV01, AC solenoid S26-35237-0 S26-35237-5VV01, DC solenoid S56-40609-0 S56-40609-5

1) Details see chapter 12, series SPP.2) Please combine seal kit of one size with seal kit of VV01 DC / AC solenoid for complete seal kit.

Dimensions



Pilot Operated Sequence ValveSeries R4S

4-75

R4S UK.indd RH 28.08.2013

4




Subplate mounted sequence valves series R4S enable a hydraulic system to operate in a pressure sequence. When the system pressure reaches the setting pressure the valve opens and permits flow to the secondary sub-system.

Features• Pilot operated sequence valve



• 3 adjustment modes:

- hand knob - acorn nut with lead seal - cylinder lock


1 up to 105 bar

3 up to 210 bar

5 up to 350 bar

Body design

Pressure valve

External drain from

subplate

Design series

SealsInterface Max.pressure(350 bar)

Code Interface


Adjust-ment

Code Seals

1 NBR

5 FPM

Relief function

Nominal size

Pressure stages

Code Nominal size

03 NG10

06 NG25

10 NG32

Code Adjustment


3Acorn nut

with lead seal

4 Cylinder lock

R 4 S 5 3 1 A

Ordering code



4-76 4-77

R4S UK.indd RH 28.08.2013 R4S UK.indd RH 28.08.2013

4



Technical Data / Characteristics Curve

Typical pressure characteristics at closing point

Time and pressure underlap depend on the characteristics of the specific system.

Dimensions


25 5781-08-10-0-00 60.3 49.2 39.7 – 11.1 20.6 44.5 79.4 73 39.7 6.4 – –

32 5781-10-13-0-00 84.2 67.5 59.5 42.1 16.7 24.6 62.7 96.8 92.8 48.4 3.8 – –



25 5781-08-10-0-00 105 39.7 107.5 29 89 – – – 30.9 123 – 143 181 144.8

32 5781-10-13-0-00 120 48.4 120 30 99.5 – – – 29.8 143.5 – 143 181 144.8


10 5781-06-07-0-00 15 7 7.1 8 M10 16 10.8 17 SPP 3M6B 910

25 5781-08-10-0-00 23.4 7.1 7.1 8 M10 18 10.8 17 SPP 6M8B 910

32 5781-10-13-0-00 32 7.1 7.1 8 M10 20 10.8 17 SPP 10M12B 910


10 BK 505 4x M10 x 35 ISO 4762-12.9 63 Nm ±15 % S26-58507-0 S26-58507-5

25 BK 485 4x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58475-0 S26-58475-5

32 BK 506 6x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58508-0 S26-58508-5

P1 = setting pressure

P2 = operating pressure

Technical data






Weight [kg] 2.7 4.5 6.0

HydraulicMax. operating pressure [bar] Ports A, B and X 350, port Y depressurized





[mm²/s][mm²/s]

30 ... 5020 ... 380


Filtration ISO 4406 (1999) 18/16/13





4-76 4-77

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4




L4

H2

Ød6

Ød5

H5

H1

L6

Acorn nut withlead seal

Hand knob

X4

X1

X5

X2

X7

Y3

Y1Y2

X6

Ød1

X3

Y4

Ød2d4xt4

Ød2 Ød3xt3

A B

X

Y

L5 30

B1

B2

L2L1

Cylinderlock

Dimensions


25 5781-08-10-0-00 60.3 49.2 39.7 – 11.1 20.6 44.5 79.4 73 39.7 6.4 – –

32 5781-10-13-0-00 84.2 67.5 59.5 42.1 16.7 24.6 62.7 96.8 92.8 48.4 3.8 – –



25 5781-08-10-0-00 105 39.7 107.5 29 89 – – – 30.9 123 – 143 181 144.8

32 5781-10-13-0-00 120 48.4 120 30 99.5 – – – 29.8 143.5 – 143 181 144.8


10 5781-06-07-0-00 15 7 7.1 8 M10 16 10.8 17 SPP 3M6B 910

25 5781-08-10-0-00 23.4 7.1 7.1 8 M10 18 10.8 17 SPP 6M8B 910

32 5781-10-13-0-00 32 7.1 7.1 8 M10 20 10.8 17 SPP 10M12B 910


10 BK 505 4x M10 x 35 ISO 4762-12.9 63 Nm ±15 % S26-58507-0 S26-58507-5

25 BK 485 4x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58475-0 S26-58475-5

32 BK 506 6x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58508-0 S26-58508-5






Weight [kg] 2.7 4.5 6.0






[mm²/s][mm²/s]

30 ... 5020 ... 380


Filtration ISO 4406 (1999) 18/16/13



Direct Operated Pressure Reducing ValveSeries VM

4-78 4-79

VM UK.indd RH 28.08.2013 VM UK.indd RH 28.08.2013

4



NG06 NG10

Characteristics

Features• Spool type valve


• 5 pressure stages at NG06

• 3 pressure stages at NG10

• 2 adjustment modes

Direct operated pressure reducing valve with manual adjustment. Series VM is a direct operated, spring loaded 3 way pressure reducing valve, that is open in neutral position. The valve closes the connection when the pre-set pressure is exceeded.

Primary port: NG06 -P, NG10 - B

Secondary port: NG06 - A, NG10 - A

Tank port: NG06 - T, NG10 - Y

If the pressure increases due to an external influence the spool opens to port T until the pre-set pressure is reached.

NG10

NG06 NG10


Technical data

GeneralDesign Pressure reducing valve, direct operated, spool type






Weight [kg] 1.3 3.7

Hydraulics

Max. operating pressure [bar]Port P and A 350



Pressure stages [bar] 25; 64; 160; 210; 350 64; 125; 210





[mm²/s][mm²/s]

30...5020...380

Filtration ISO 4406 (1999) 18/16/13

Ordering code


025 1) up to 25 bar


350 1) up to 350 bar

1) Only NG 06.2) Only NG 10.

Code Nominal size

06 NG 0610 NG 10

NG06




4-78 4-79

VM UK.indd RH 28.08.2013

4





Technical data

GeneralDesign Pressure reducing valve, direct operated, spool type






Weight [kg] 1.3 3.7

Hydraulics

Max. operating pressure [bar]Port P and A 350



Pressure stages [bar] 25; 64; 160; 210; 350 64; 125; 210





[mm²/s][mm²/s]

30...5020...380

Filtration ISO 4406 (1999) 18/16/13

Ordering code

Pressure stages

Adjustment screw

with hexagon socket

Nominal size

FPMseals

Design series


LockGauge port

Pressure reducing

valve


025 1) up to 25 bar


350 1) up to 350 bar

Code Lock

omit –Z Key lock

1) Only NG 06.2) Only NG 10.

Code Nominal size

06 NG 0610 NG 10

Code Gauge port

G 1) G 1/4”M 2) M18x1.5

VM A V



4-80 4-81

VM UK.indd RH 28.08.2013 VM UK.indd RH 28.08.2013

4




NG06 setting pressure max. 25 bar


NG06 setting pressure max. 160 or 210 bar




Dimensions

NG06


Ø5.5

Ø10

221 for key lock

22

169

40.5

5.5

69

P

A B

T

83

31 32.5

46

50

Gauge PortG 1/4

2.5

46

20



BK 375 4x M5x30 ISO 4762-12.97.6 Nm±15 %

SK-VB/VM/VS-A06V




4-80 4-81


4




Dimensions

NG06


Ø5.5

Ø10

221 for key lock22

169

40.5

5.5

69

P

A B

T

83

31 32.5

46

50

Gauge PortG 1/4

2.5

46

20



BK 375 4x M5x30 ISO 4762-12.97.6 Nm±15 %

SK-VB/VM/VS-A06V



4-82


4



Dimensions

NG10



BK 389 4x M10x50 ISO 4762-12.963 Nm±15 %

SK-VB/VM-A10V



Pilot Operated Pressure Reducing ValveSeries R4R

4-83

R4R UK.indd RH 18.07.2013

4




Subplate mounted pressure reducing valves series R4R are used to control the pressure in the secondary part of the hydraulic system. Independent of the primary pres-sure the secondary pressure is reduced to the pressure setting. In order to avoid undesired motion the valves are normally closed.

Features• Pilot operated with manual adjustment


• Normally closed to avoid unintended motion


• 3 adjustment modes:

- hand knob - acorn nut with lead seal - cylinder lock

Ordering code

Pilot ports G1/4“

Max. pressure (350 bar)

Pressure valve

Pilot oil Design series

SealsInterface Adjust-ment

Reducing function

Nominal size

Pressure stages

Modifi-cations

Pilot oil

Code Pilot Drain

1 Internal External from Y

2 Internal External from Y1

R 4 R 5 9 B


1 up to 105 bar

3 up to 210 bar

5 up to 350 bar

Code Interface


Code Seals

1 NBR

5 FPM

Code Nominal size

03 NG10

06 NG25

10 NG32Code Adjustment


3Acorn nut

with lead seal

4 Cylinder lock

1) Further pressure stages on request.



4-84 4-85

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4




Reduced pressure pA versus flow Q R4R03 1)



1) Measured at 350 bar primary pressure pB.







Weight [kg] 4.8 7.2 13.5






[mm²/s][mm²/s]

30 ... 5020 ... 380


Filtration ISO 4406 (1999) 18/16/13

Technical Data

Characteristics / Technical Data




4-84 4-85


4


















Weight [kg] 4.8 7.2 13.5






[mm²/s][mm²/s]

30 ... 5020 ... 380


Filtration ISO 4406 (1999) 18/16/13

10

0

Pre

ssur

e p

[bar

]

20

30

40

50

60

100 200 300 400 500Flow Q [l/min]

70

80



4-86


4



Ød6

Ød5

H2

L7

H1

H3

L3L4

Y1Y1X1

L6


Hand knob

X7Ød3xt3

Ød1

Y4

Y3

X2X3

X4X5 Ød2

X1

d4xt4

Y1

A B

Y

L1

L5L2

30

B2

B1Y1X1

Cylinder lock

Dimensions

NG ISO-code x1 x2 x3 x4 x5 x6 x7 y1 y2 y3 y4 y5 y610 5781-06-07-0-00 42.9 35.8 21.5 – 7.2 – 31.8 66.7 – 33.4 7.9 – –

25 5781-08-10-0-00 60.3 49.2 39.7 – 11.1 – 44.5 79.4 – 39.7 6.4 – –

32 5781-10-13-0-00 84.2 67.5 59.5 42.1 16.7 – 62.7 96.8 – 48.4 3.8 – –

Tolerance for all dimensions ±0.2

NG ISO-code B1 B2 H1 H2 H3 H4 H5 H6 L1 L2 L3 L4 L5 L6 L710 5781-06-07-0-00 87.3 33.35 87 21 62.5 – – – 25 90.8 60.8 143 181 144.8 38.6

25 5781-08-10-0-00 105 39.7 111.5 29 89 – – – 30.9 123 60.8 143 181 144.8 38.6

32 5781-10-13-0-00 120 48.4 124 30 99.5 – – – 29.8 143.5 60.8 143 181 144.8 38.6


10 5781-06-07-0-00 15 7 7.1 8 M10 16 10.8 17 SPP 3M6B 910

25 5781-08-10-0-00 23.4 7.1 7.1 8 M10 18 10.8 17 SPP 6M8B 910

32 5781-10-13-0-00 32 7.1 7.1 8 M10 20 10.8 17 SPP 10M12B 910

X1: G 1/4“

Y1: G 1/4“


10 BK 505 4x M10 x 35 ISO 4762-12.9 63 Nm ±15 % S26-58507-0 S26-58507-5

25 BK 485 4x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58475-0 S26-58475-5

32 BK 506 6x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58508-0 S26-58508-5



Pilot Operated Proportional Reducing ValveSeries VMY

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4



Characteristics

Proportional pressure reducing valves of the series VMY allow the variable adjustment of the reduced pressure from 0 bar up to the nominal pressure. The valve consists of a spool type main stage and a proportionally operated pilot stage. The desired pressure can be variably set corresponding to the command signal specified on the amplifier. The proportional solenoid con-verts the current of the amplifier into force on the valve poppet of the pilot stage.Typical applications are pressure systems, test equip-ment, or counterweight systems. The optimum perfor-mance can be achieved in combination with the digital amplifier module PCD00A-400 for open loop systems or with PWDXXA-40* for closed loop systems.

Function VMY*K06With the proportional solenoids de-energized the main spring forces the main spool into the neutral position. Port A is connected to port T. Thus the reduced pressure only depends on the back pressure in the external drain pipe and/or the tank pressure and can accordingly be reduced down to 0 bar. The pressure present in the P line delivers the pilot oil to the pilot stage via a flow control valve. When the proportional solenoid is energized, the pilot pres-sure is increased in the pilot pressure area, and the main spool moves against the spring until the connection P - A opens. The regulation of the reduced pressure on connec-tion A takes place by the constant comparison of the actual pressure and the reference pressure of the pilot stage.

Port B has to be blocked Port X has to be blocked

Neutral position

VMY*K06

VMY*K06 VMY*K10

VMY*K06N VMY*K10

VMY*K10The valve spool is designed so that the connection B-A is open in the neutral position and is closed in the work-ing position.



4-88 4-89

VMY UK.INDD RH 18.07.2013 VMY UK.INDD RH 18.07.2013

4



Characteristic CurvesOrdering Code / Technical Data

GeneralDesign 3 way proportional reducing valve, pilot operated, spool design

Nominal size 06 (DIN NG06/CETOP 03/NFPA D03) 10 (DIN NG10/CETOP 05/NFPA D05)


Actuation Proportional solenoid




Weight [kg] 2.8 5

HydraulicsMax. operating pressure

[bar]

[bar]

Size 06:Ports P, A 315; Port T, Y depressurized; port B has to be blocked Size 10:Ports A, B 350; Port Y depressurized; port X has to be blocked


Nominal flow [l/min] 40 (NG06) 160 (NG10)



[mm²/s][mm²/s]

30 ... 5020 ... 380


Filtration ISO 4406 (1999) 18/16/13

Linearity [%] See characteristic pressure curves ±3.5 at > 15 % pnom.


Hysteresis [%] <3

Response time [ms] <150 <200



Nominal voltage [VDC] 9

Max. current [A] 2.7

Nom. current [A] 2.5


Coil resistance [Ohm] -2.1 (at 20 °C)



NG06 Characteristic pressure lines p = f (Uset)

Pre

ssur

e p

[bar

] 65

60

55

50

45

40

35

30

25

20

15

10

5

00 1 2 3 4 5 6 7 8 9 10

typical characteristiccurve

Q = 0 l/min

1 250 500 750 1000 1250 1500 1750 2000 2250 2500Set value U [V]set

Solenoid current I [mA]S



NG06 p/Q characteristicsSetting range max. 64 bar

Ordering code

Pressure stages

Proportional solenoid 9 V / 2.5 A

Nominal size

High pressure channel

Design series

PilotReducing valve


064 up to 64 bar100 up to 100 bar160 up to 160 bar210 up to 210 bar315 up to 315 bar

Seals

1) Connection on port Y1 or Y2.2) Not for NG06.

Code Nominal size

06 NG0610 NG10

Code Seals

N 2) NBRV FPM

Technical data

VMY K P1

Steueröl

Code Size Pilot Drain pmin [bar]

omit 10 Internal Internal 3 - 4N 1) 06 Internal External 0.5 - 1T 06 Internal Internal 1 - 2




4-88 4-89


4





GeneralDesign 3 way proportional reducing valve, pilot operated, spool design

Nominal size 06 (DIN NG06/CETOP 03/NFPA D03) 10 (DIN NG10/CETOP 05/NFPA D05)


Actuation Proportional solenoid




Weight [kg] 2.8 5

HydraulicsMax. operating pressure

[bar]

[bar]

Size 06:Ports P, A 315; Port T, Y depressurized; port B has to be blocked Size 10:Ports A, B 350; Port Y depressurized; port X has to be blocked


Nominal flow [l/min] 40 (NG06) 160 (NG10)



[mm²/s][mm²/s]

30 ... 5020 ... 380


Filtration ISO 4406 (1999) 18/16/13

Linearity [%] See characteristic pressure curves ±3.5 at > 15 % pnom.


Hysteresis [%] <3

Response time [ms] <150 <200



Nominal voltage [VDC] 9


Nom. current [A] 2.5


Coil resistance [Ohm] -2.1 (at 20 °C)



NG06 Characteristic pressure lines p = f (Uset)Setting range max. 210 bar

Pre

ssur

e p

[bar

] 65

60

55

50

45

40

35

30

25

20

15

10

5

00 1 2 3 4 5 6 7 8 9 10


Q = 0 l/min

1 250 500 750 1000 1250 1500 1750 2000 2250 2500Set value U [V]set

Solenoid current I [mA]S

1 250 500 750 1000 1250 1500 1750 2000 2250 2500

Pre

ssur

e p

[bar

]

0 1 2 3 4 5 6 7 8 9 10Set value U [V]set


220

200

180

160

140

120

100

80

60

40

20

0


Q = 0 l/min



NG06 p/Q characteristicsSetting range max. 64 bar

0 mA pmin

40 4030 3020 2010 100Flow Q [l/min]

Pre

ssur

e p

[bar

]

2500 mA

1875 mA

1250 mA

625 mA

Flow A - T Flow P - A

20

40

100

60

80

Code Seals

N 2) NBRV FPM

Steueröl

Code Size Pilot Drain pmin [bar]

omit 10 Internal Internal 3 - 4N 1) 06 Internal External 0.5 - 1T 06 Internal Internal 1 - 2



4-90 4-91


4



Flow Q [l/min]

Pre

ssur

e p

[bar

]

40 4030 3020 2010 100

180

140

100

60

20

220

340

260

300

0 mA


pmin

2500 mA

1875 mA

1250 mA

625 mA

pmin

Flow Q [l/min]

Pre

ssur

e p

[bar

]

0 mA

40 4030 3020 2010 100

180

140

100

60

20

220

260


2500 mA

1875 mA

1250 mA

625 mA

Characteristic Curves Characteristic Curves / Accessories


Step response

Accumulator plate H06VMY-1350

Typical curve



pmin

40 4030 3020 2010 100Flow Q [l/min]

Pre

ssur

e p

[bar

]

160180

10080

140120

6040200

200

0 mA


2500 mA

1875 mA

1250 mA

625 mA


0 mA

20

40

120

60

80

100

40 4030 3020 2010 100Flow Q [l/min]

Pre

ssur

e p

[bar

]


pmin

2500 mA

1875 mA

1250 mA

625 mA







4-90 4-91


4




Characteristic Curves / Accessories

Step response

Accumulator plate H06VMY-1350

Typical curve




4-92 4-93


4



Dimensions

NG06


BK 375 4x M5x30 ISO 4762-12.97.6 Nm±15 %

SK-VMY-L06-V


NG10 p/Q characteristicsfor pilot oil supply from high pressure channel P


Pre

ssur

e p

[bar

]e

p mine

2500 mA

Flow A-YFlow B-A

1875 mA

1250 mA

625 mA

0 40 80 120 160160 120 80 40Flow Q [l/min]

8070

60504030

2010

0


Pre

ssur

e p

[bar

]e

p mine

2500mA

1875mA

1250mA

625 mA

0 40 80 120 160160 120 80 40

120

80

100

60

40

20

0

Flow A-Y Flow B-A

Flow Q [l/min]


Pre

ssur

e p

[bar

]e

p mine

2500mA

1875mA

1250mA

625 mA

0 40 80 120 160160 120 80 40

120

80

140

100

160

60

40200

Flow A-Y Flow B-A

Flow Q [l/min]


Pre

ssur

e p

[bar

]e

p mine

2500mA

1875mA

1250mA

625 mA

0 40 80 120 160160 120 80 40

180

220

140

260

100

60

200

Flow A-YFlow B-A

Flow Q [l/min]






4-92 4-93


4




Dimensions

NG06


BK 375 4x M5x30 ISO 4762-12.97.6 Nm±15 %

SK-VMY-L06-V

VMY*K06T:Ports Y1 and Y2: closed

VMY*K06N:Drain port Y1 or Y2Port Y1 closed, Port Y2 opened

Port Y: G1/4


The connection B must be locked onto the subplate for standard ap-plications.



4-94


4



Dimensions

NG10


BK 389 4x M10x50 ISO 4762-12.963 Nm±15 %

SK-VB/VM-A10V




Pilot Operated Prop. Pressure Reducing ValveSeries R4R (Proportional)

4-95

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4




Subplate mounted proportional pressure reducing valves series R4R have a proportional solenoid operated pilot stage and a cartridge main stage.


Features• Pilot operated with proportional solenoid

• Continuous adjustment by proportional solenoid

• Subplate mounting according to ISO 5781


• With mechanical maximum pressure adjustment

Pilot ports G1/4“

Pressure valve

Pilot oil

Design series

Seal

Interface

Max. pressure 350 bar

Adjustment

Reducing function

Nominal size

Pressure stages

Modifi-cations


1 up to 105 bar

3 up to 210 bar

5 up to 350 bar

Code Interface


Code Seals

1 NBR

5 FPM

Code Nominal size

03 NG10

06 NG25

10 NG32

Pilot oil

Code Pilot Drain

1 Internal External from Y

2 Internal External from Y1

Code Adjustment


3Acorn nut

with lead seal

Prop.operation

Solenoid voltage

12 V, 2.3 A

R 4 R 5 9 BG0RP2

Ordering code



4-96 4-97

R4R PROP UK.indd RH 18.07.2013 R4R PROP UK.indd RH 18.07.2013

4



Command/pressure curves

Technical Data / Characteristics Curves

Pressure stage up to 350 bar









Weight [kg] 2.7 4.5 6.0






[mm²/s][mm²/s]

30 ... 5020 ... 380


Filtration ISO 4406 (1999) 18/16/13



Nominal voltage [V] 12


Coil resistance [Ohm] 4 at 20 °C



Technical data






250

Red

uced

pre

ssur

e pA

[bar

]

50

0

150

100

200

Flow Q [l/min]

300

350

400

500400300200100





4-96 4-97


4












Weight [kg] 2.7 4.5 6.0






[mm²/s][mm²/s]

30 ... 5020 ... 380


Filtration ISO 4406 (1999) 18/16/13



Nominal voltage [V] 12


Coil resistance [Ohm] 4 at 20 °C











10

0

Pre

ssur

e p

[bar

]

20

30

40

50

60

100 200 300 400 500Flow Q [l/min]

70

80

250

Red

uced

pre

ssur

e pA

[bar

]

50

0

150

100

200

Flow Q [l/min]

300

350

400

500400300200100




4-98


4



Dimensions

NG ISO-code x1 x2 x3 x4 x5 x6 x7 y1 y2 y3 y4 y5 y610 5781-06-07-0-00 42.9 35.8 21.5 – 7.2 – 31.8 66.7 – 33.4 7.9 – –

25 5781-08-10-0-00 60.3 49.2 39.7 – 11.1 – 44.5 79.4 – 39.7 6.4 – –

32 5781-10-13-0-00 84.2 67.5 59.5 42.1 16.7 – 62.7 96.8 – 48.4 3.8 – –

Tolerance for all dimensions ±0.2

NG ISO-code B1 B2 B3 H1 H2 H3 H4 L1 L2 L3 L4 L5 L6 L710 5781-06-07-0-00 87.3 33.35 71 134 21 68.5 109.5 25 90.8 60.8 143 144.8 164.8 38.6

25 5781-08-10-0-00 105 39.7 71 158.5 29 95 136 30.9 123 60.8 143 144.8 164.8 38.6

32 5781-10-13-0-00 120 48.4 71 171 30 105.5 146.5 29.8 143.5 60.8 143 144.8 164.8 38.6


10 5781-06-07-0-00 15 7 7.1 8 M10 16 10.8 17 SPP 3M6B 910

25 5781-08-10-0-00 23.4 7.1 7.1 8 M10 18 10.8 17 SPP 6M8B 910

32 5781-10-13-0-00 32 7.1 7.1 8 M10 20 10.8 17 SPP 10M12B 910

X1: G 1/4“

Y1: G 1/4“


10 BK 505 4x M10 x 35 ISO 4762-12.9 63 Nm ±15 % S26-58507-0 2) S26-58507-5 2)

25 BK 485 4x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58475-0 2) S26-58475-5 2)

32 BK 506 6x M10 x 45 ISO 4762-12.9 63 Nm ±15 % S26-58508-0 2) S26-58508-5 2)

Prop. section P2 S26-58473-0 S26-58473-5



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Pressure ValvesAccessories

DescriptionThreaded cable

jointBody colour

codingFigures

switchingOrder no.

Plug DIN 43650, design type AF, protection class IP 65 Voltages up to 250 V

PG 9black, B grey, A

Fig. 15001710 5001711

PG11black, B grey, A

Fig. 15001716 5001717

Plug with LED insert 24 V PG11black, B grey, A

Fig.1 and Fig. 3

5001571 5001572

Plug with lamp insert 110 V PG11black, B grey, A

Fig.1 and Fig. 4

5001573 5001574

Plug with lamp insert 220 V PG11black, B grey, A

Fig.1 and Fig. 4

5001575 5001576

Plug with LED insert 24V and supressing circuitry PG11black, B grey, A

Fig.1 and Fig. 5

5001708 5001709

Plug with rectifier. Rectifier with 4 silicon diodes in bridge circuit. Varistor in alternating current side to protect the diodes against power peaks

PG11black, B grey, A

Fig.1 and Fig. 6

5001737 5001738

Plug with pull relief and translucent cover PG11black, B grey, A

Fig. 25001723 5001724

Application with bridge rectifier suitable for 5001723 and 5001724

— —Fig. 2 and

Fig. 75001727

Application with bridge rectifier and lamp suitable for 5001723 and 5001724

— —Fig. 2 and

Fig. 85001734

Plugs


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Central connector

Description Order No.

DIN 43563 6+PE 5004072

Pressure ValvesAccessoriesPlugs


Documents

Catalogue HY11-3500/UK Chapter 4: Contents Pressure … · Fluid Hydraulic oil according to DIN 51524...51525 Fluid temperature [°C] Recommended +30...+50, permitted -20 ... Catalogue