Documentation Rubber Bellows

8/7/2019 Documentation Rubber Bellows

1/20R.B. - 05 - 011

SPECIFICATIONS

rubber compensators

type 1A, 1S and SB

IDENTIFICATION MARKING INNER LINING OUTSIDE COVER RUBBER COMPOSITION

Yellow Ring Nitrile Chloroprene Especially resistant for outside weather

(SB type Neoprene) conditions, as well as oil, age, ozone and flame

resisting. For fresh-, cold-, or seawater, all known

fuels and petrol-benzolmixtures 50:50.

Temp. range water: 40C + 70C.

Temp. range oil: -40C + 90C.

Red Ring EPDM EPDM Especially resistant for outside weather

conditions as well as ageing. Hot-water

constructions for heating installations with safe

usage temperatures of 100C.

Temp. range: -40C + 100C.

HP EPDM EPDM Especially resistant for outside weather

conditions as well as ageing. Hot-water

construction for heating installations with safe

usage temperatures of 130C.

Not in 1S and SB execution.

Temp. range: 40C + 110C. (10 bar).

Temp. range: -40C + 130C. (6 bar).

reen Ring Hypalon Chloroprene Especially resistant for outside weather

(SB type Neoprene) conditions, as well as oil, age, ozone and flame

resisting. Acid resistant rubber which can be

used for most acids. However quote the

substance and the operating temperature.


White Ring Butyl Chloroprene Especially resistant for outside weather

conditions, as well as oil age, ozone and flame

resisting. For drinking water, food and alcoholic

beverages, also with fat containing foods (for

example oil). Not in SB execution.


RUBBER BELLOWS

general

Our rubber compensators are made from various elastomers and provide the flexible

element in pipework that is indispensable in todays technically advanced plant and

machinery installations.

y us ng t e est qua ty proven ru er compoun s an a construct on ase onmany

years of experience, our rubber compensators are produced to a high quality standard

to guarantee maximum safety and performance.

The rubber compensators provide:

- Compensation of thermal or mechanical movement of pipework in axial, lateral or

angu ar rect ons.

- Absorption and isolation of vibration combined with damping of pipework

borne sound transmission.

- e uct on o pressure pu ses n p pewor .

- Flexible joint faces which provide built-in sealing within the compensator

construction (see installation instruction).

- Compensation for pipework misalignment on flexibly mounted installations.

Our rubber compensators are available in 5 standard constructions, type

1 , type 1 , , 3 3 2 an 4 eac ava a e n erent ru er qua t es,

so that the correct rubber compensator can be selected for every kind of

medium and temperature. Next to that the high pressure compensators are

available.


2/20R.B. - 05 - 012

TECHNICAL DATA AND DIMENSIONS

compensator

type 1A

The standard expansion joints type 1A

combine high flexibility with a short overall

length. Pressure rating 16 bar (10 bar*)

wor ng pressure, a test pressure o 25

bar (16 bar*) and a burst pressure of over

60 bar (30 bar *) guaranteed. (* For com-

pensators larger than NB 200).

e perm ss e wor ng pressure s eter-

mined by the bellows, also a higher tem-

perature of the medium and the type of

flanges used have an influence.

The special flow-assisting convoluted shape

o t e e ow m n m ses etr menta tur u-

lance of the medium and pressure loss.

High tensile strength textile cord plies

combined with proven syntethic rubber

m xes guarantee max mum re a ty an

n extended working life.

The standard units are supplied ready for

installation with rotatable galvanised steel

flanges to DIN ND 10 at each end. Other

r ngs 6 an 16 etc. are ava a e

s alternative flange materials.

The 1A rubber expansion joints are pro-

duced with a vulcanised steel ply reinforce-

ment, t e pro e ru er sea ng r ngs at

both ends, locate in a special channel in the

flanges to guarantee a perfect seal. If the

packingface of the pipework is not smooth,

separate packingrings can be used.

e type 1 expans on o nts ave een

type approved by Germanisher Lloyd.

Excellent fluid and structure-born noise

insulation is obtained with the textile cord

plies and synthetic rubber construction.

verage installed insulation is about 25 dB,

figure which is further improved by com-

pressed installation.

* Yellow ring with ND10-DIN2501 flanges

* . .DIMENSIONS DISPLACEMENTS BELLOWS AREA PRESSURE (abs) PRESSURE

A B C AXIAL LATERAL ANGULAR(mm) (mm) (mm) (mm) (mm) () (cm 2) (kg) (kPa) (MPa)

72 130 -30/+30 30 30 23 1.9 20 1.6KR025G110A000 25

72 130 -30/+30 30 30 23 2.0 20 1.6KR032G110A000 32

79 130 -30/+30 30 30 30 3.5 20 1.6KR040G110A000 40

89 130 -30/+30 30 30 39 4.3 20 1.6KR050G110A000 50

KR065G110A000 65 104 130 -30/+30 30 30 51 5.5 20 1.6

KR080G110A000 80 120 130 -30/+30 30 25 68 6.2 30 1.6

KR100G110A000 100 139 130 -30/+30 30 20 114 7.7 40 1.6

KR125G110A000 125 164 130 -30/+30 30 15 157 8.7 60 1.6

KR150G110A000 150 189 130 -30/+30 30 15 211 11.3 60 1.6

KR200G110A000 200 237 130 -30/+30 30 10 358 16.2 70 1.0

KR250G110A000 250 289 130 -30/+30 30 10 551 20.5 70 1.0

KR300G110A000 300 338 130 -30/+30 30 10 804 24.0 80 1.0

KR350G110A000 350 390 200 -40/+35 35 8 1100 34.0 80 1.0

KR400G110A000 400 455 200 -40/+35 35 8 1375 37.5 80 1.0

KR500G110A000 500 555 200 -40/+35 35 8 2185 47.0 80 1.0

KR600G110A000 600 670 200 -40/+35 35 8 3080 76.0 80 1.0

KR700G110A000 700 770 250 -40/+35 35 6 4800 130.0 90 1.0

KR800G110A000 800 - 250 -40/+35 35 6 5440 176.0 90 1.0

KR900G110A000 900 - 300 -40/+40 40 5 7100 - - 1.0

KR1000G110A000 1000 - 300 -40/+40 40 5 8700 - - 1.0

C

B

A

Compensator Type 1A


3/20R.B. - 05 - 013


compensator

type 1S

The special expansion joints type 1S

combine high flexibility with a larger overall

length (160 mm). Pressure rating 16 bar

wor ng pressure, a test pressure o 24

bar and a burst pressure of over 48 bar

guaranteed.

The permissible working pressure is deter-

m ne y t e e ows, a so a g er tem-



The special flow-assisting convoluted shape

of the bellow minimises detrimental turbu-

ance o t e me um an pressure oss.

High tensile strength textile cord plies

combined with proven syntethic rubber

mixes guarantee maximum reliability and

n exten e wor ng e.


installation with rotatable galvanised steel

flanges to DIN ND 10 at each end. Other

r ngs 6 an 16 etc. are ava a e

s a ternat ve ange mater a s.

The 1S rubber expansion bellows are pro-

duced with a vulcanised steel ply reinforce-

ment, the profiled rubber sealing rings at

ot en s, ocate n a spec a c anne n t e




The type 1S expansion joints have beentype approve y erman s er oy .

Excellent fluid and structure-born noise

insulations is obtained with the textile cord

plies and synthetic rubber construction.

verage nsta e nsuat on s a out 25 ,

figure which is further improved by com-

pressed installation.

* Yellow ring with ND10-DIN2501 flanges

* . .DIMENSIONS DISPLACEMENTS BELLOWS AREA PRESSURE (abs) PRESSURE

A B C AXIAL LATERAL ANGULAR(mm) (mm) (mm) (mm) (mm) () (cm 2) (kg) (kPa) (MPa)

-30/+30 30 35 24 1.6 20 1.6KR025G110S000 25 61 160

-30/+30 30 35 24 1.9 20 1.6KR032G110S000 32 61 160

-30/+30 30 35 24 3.5 30 1.6KR040G110S000 40 77 160

-30/+30 30 30 33 4.4 30 1.6KR050G110S000 50 90 160

-30/+30 30 25 57 5.6 40 1.6KR070G110S000 70 (65) 105 160

-30/+30 30 22 71 6.3 50 1.6KR080G110S000 80 114 160

-30/+30 30 18 118 7.8 50 1.6KR100G110S000 100 141 160

-30/+30 30 16 165 8.9 60 1.6KR125G110S000 125 168 160

-30/+30 30 14 227 11.8 60 1.6KR150G110S000 150 196 160

-30/+30 30 10 398 17.0 60 1.6KR200G110S000 200 252 160

C

B

A


4/20R.B. - 05 - 014


compensator

type SB

The type SB rubber expansion joints

re primarily designed to allow for the

movements n p pewor w c occur ue

to t erma c anges. us t ey re eve

stresses and protect machinery or equip-

ment attached to the pipework and lengthe-

ning the life of the whole installation. The

type SB combine flexibility with a short

overall length (185 mm). Pressure rating

6 bar working pressure, a test pressure of

24 bar and a burst pressure of over 48 bar

guaranteed.

e perm ss e wor ng pressure s eter-

m ne y t e e ows, a so a g er tem-



High tensile strength nylon cord plies

com ne w t proven syntet c ru er

mixes guarantee maximum reliability and

n extended working life.


nsta at on w t rotata e gavan se stee

anges to 10 at eac en .

The SB rubber expansion bellows are pro-

duced with a vulcanised steel reinforce-

ment, the profiled rubber sealing rings at

ot en s, ocate n a spec a c anne n t e




Yellow ring with ND10-DIN2501 flanges

* . .DIMENSIONS DISPLACEMENTS PRESSURE (abs) WORKPRESS.

(mm) (mm) (mm) (mm) (mm) () (kPa) (MPa)

KE032G110B000 32 70 125 -13/+9 13 15 35 1.6

KE040G110B000 40 70 125 -13/+9 13 15 35 1.6

KE050G110B000 50 88 125 -13/+9 13 15 35 1.6

KE065G110B000 65 107 125 -13/+9 13 15 35 1.6

KE080G110B000 80 119 125 -13/+9 13 15 35 1.6

KE100G110B000 100 154 125 -13/+9 13 15 35 1.6

KE125G110B000 125 183 125 -13/+9 13 15 35 1.6

KE150G110B000 150 214 125 -13/+9 13 15 35 1.6

KE200G110B000 200 264 125 -13/+9 13 15 35 1.6

KE250G110B000 250 324 125 -13/+9 13 10 35 1.6

KE300G110B000 300 373 125 -13/+9 13 10 35 1.6

C

B

A

Compensator Type SB


5/20R.B. - 05 - 015

TECHNICAL DATA

flameguards

Flameguards protect the compensator

for overheating. Flame tests have proven

compensator to w t stan 800 or

over 30 minutes at 5 bar waterpressure.

Pressure test afterwards up to 65 bar sho-

wed no damage to the compensator. Three

types of flameguards are available which

protect t e compensator or 30, 90 or

20 minutes against flames, according to

DIN4102 class F30, F90 and F120.

ARTICLE CODE* A(mm)

VB025A11 25

VB032A11 32

VB040A11 40

VB050A11 50

VB065A11 65

VB080A11 80

VB100A11 100

VB125A11 125

VB150A11 150

VB200A11 200

VB250A11 250

VB300A11 300 class F30

A

Flameguards


6/20R.B. - 05 - 016

INSTALLATION INSTRUCTIONS

llowable movements

ype 1A / 1S / SB

The compensator should be installed in the

neutral (C). Length to enable the maximum

use of the displacement capability.

t s ou e note t at t e state a owa e

sp acements are m te w en app e n

2 or more directions at the same time.

For instance:

Built in length

30 mm 140 mm 150 mm

llowable lateral movement

20 mm 10 mm 5 mm

Influence of temperature on allowable dis-

placements and pressure. The given data

for displacements and pressures are validor 32 - 300 mm om na ore at 50 .

For higher temperatures the values should

be reduced to:

75 % of the mentioned value for 50 - 70C

60 % o t e ment one va ue or 70 - 100

L max

CALCULATED LIFETIME AT VARIOUS TEMPERATURES

L max L min

WORKING TEMPERATURE INTERMITTENT USE MAX. 300 HRS/YEAR CONTINUOUS USE

0 - 30C 12 years 6 years

0 - 50C 9 years 4.5 years





7/20R.B. - 05 - 017

ARTICLE CODE A(mm)

FS025N10S33 25

FS032N10S33 32

FS040N10S33 40

FS050N10S33 50

FS065N10S33 65

FS080N10S33 80

FS100N10S33 100

FS125N10S33 125

FS150N10S33 150

FS200N10S33 200

FS250N10S33 250

FS0300N10S33 300


ype 1A / 1S / SB

Separate back-up rings are not necessaryif the packing face of the contra flanges

of the pipework is smooth. Welding neck

flanges according to the illustration are

preferred for this reason, see table. If not,

separate pac ng r ngs at t e sea sur ace

can be used, see illustration.

Bolts can be inserted from either side. The

end of the bolt should not come nto contactw t t e e ows. e o t engt s ou e

selected to provide a minimum clearance

under load of 15 mm between bolt end and

rubber bellow, otherwise there is a risk of

damage, see illustration.

A

WELDING NECK FLANGE, ACC. TO DIN 2632, ND10

15mm


8/20R.B. - 05 - 018

NSTALLATION INSTRUCTIONS

ype 1A / 1S / SB

The distance from the compensator to the

first fixed point or pipeguide should not

be larger than 4 x pipe diameter (L1). The

distance between pipeguides and fixed

po nts n or zonta p pewor s ou not e

greater than 14 x pipe diameter (L2).

Only one expansion bellow is to be used

between two fixed points.

e stance etween p pegu es an xe

points in vertical pipework should not be

greater than 20 x pipe diameter (L3). See

illustrations.

Tie-bar limiters can be used to absorb

pressure loads on a machine house of a

pump for example from the reactionforce

of the expansion joint.

**

**

L2L1L1

*

*

*

*

L3

L1

L1

*

*

g ten t e o ts wor ng agona y across,

fixing the spanner inside and tightening

outside so as to avoid tool damage to therubber section. Do not overtighten the bolts,

s this will crush the sealing ring and cause

leakages (work to the recommended bolt

torques .

COMPENSATOR DIMENSIONS FROM / TO BOLT TORQUE PN 10 FLANGE(mm) (Nm)

NB / ND / DN 32 - 80 40 - 60

NB / ND / DN 100 - 200 60 - 80

NB / ND / DN 250 - 300 80 - 100


9/20R.B. - 05 - 019


* Yellow ring without clamps

ARTICLE CODE* COMPENSATOR DIMENSIONS ALLOWABLE DISPLACEMENTS

A B C D1 AXIAL LATERAL ANGULAR(mm) (mm) (mm) (mm) (mm) (mm) ()

KV025.0G1000 25.0 35 55 140 -15/+7 10 7

KV032.0G1000 32.0 45 55 140 -15/+7 11 7

KV033.7G1000 33.7 47 55 140 -15/+7 12 7

KV038.0G1000 38.0 50 50 140 -15/+7 12 7

KV042.4G1000 42.4 55 60 160 -19/+9 14 7

KV044.5G1000 44.5 58 60 160 -19/+9 14 7

KV048.3G1000 48.3 61 60 160 -19/+9 14 7

KV054.0G1000 54.0 67 60 160 -19/+9 14 7

KV060.3G1000 60.3 73 70 180 -19/+9 14 7

KV063.5G1000 63.5 74 70 180 -19/+9 14 7

KV076.1G1000 76.1 89 70 180 -19/+9 14 7

KV088.9G1000 88.9 102 95 225 -20/+10 15 7

KV108.0G1000 108.0 125 100 250 -25/+12 16 7

KV114.3G1000 114.3 131 100 250 -25/+12 16 7

KV115.8G1000 115.8 133 100 250 -25/+12 16 7

KV139.7G1000 139.7 157 100 250 -25/+12 16 7

KV168.3G1000 168.3 185 100 250 -30/+14 21 7

TYPE 3K / 3K2

general

As an addition to the flanged compensator range, the 3K and 3K2 rubber expansion

o nts ave een es gne espec a y to prov e sma , ow we g t expans on o nts

which are both very flexible and simple to install.

The 3K ranges accommodate misalignment, axial and lateral pipework move-

ments and dramatically reduce the transmission of noise, vibration and shock.

compensator

type 3K

See separate table for clamp dimensions.

D1

CC

B

A

specification

The expansion joints marked with a yellow ring are manufactured in black nitrile

rubber, reinforced with synthetic fabric to achieve a high mechanical strength.

They are suitable for use with cooling water, fuel and lubrication oil pipework

systems up to 90C.

The red ring marked expansion joints are manufactured in black EPDM rubber

reinforced with Aramide fabric to achieve high strength at elevated temperatures.

They are suitable for use with hot (cooling) water installations up to 130C.

The burst pressure safety factor is 5 times the working pressure of 4 bar.

The minimum workpressure (absolute) is 70 kPa and can be lowered by fitting a

vacuum support ring.

The working pressures are guaranteed by using the recommended powerclamps

ccor ng to t e ta e.

Both executions have been type approved by Germanischer Lloyd.


10/20R.B. - 05 - 0110


Yellow ring without clamps


A B C D2 AXIAL LATERAL ANGULAR(mm) (mm) (mm) (mm) (mm) (mm) ()

KV025.0G2000 25.0 35 55 225 -30/+14 20 14

KV032.0G2000 32.0 45 55 225 -30/+14 24 14

KV033.7G2000 33.7 47 55 225 -30/+14 24 14

KV038.0G2000 38.0 50 50 225 -30/+14 24 14

KV042.4G2000 42.4 55 60 225 -38/+18 28 14

KV044.5G2000 44.5 58 60 225 -38/+18 28 14

KV048.3G2000 48.3 61 60 225 -38/+18 28 14

KV054.0G2000 54.0 67 60 225 -38/+18 28 14

KV060.3G2000 60.3 73 70 285 -38/+18 28 14

KV063.5G2000 63.5 74 70 285 -38/+18 28 14

KV076.1G2000 76.1 89 70 285 -38/+18 28 14

KV088.9G2000 88.9 102 95 360 -40/+24 30 14

KV108.0G2000 108.0 125 100 400 -50/+24 32 14

KV114.3G2000 114.3 131 100 400 -50/+24 32 14

KV115.8G2000 115.8 133 100 400 -50/+24 32 14

KV139.7G2000 139.7 157 100 400 -50/+24 32 14

KV168.3G2000 168.3 185 100 415 -60/+28 42 14

D2

C C

B

A

compensator

type 3K2

See separate table for clamp dimensions.

L max L min

L maxL

()


ype 3K / 3K2

t maximal nominal length or lateral dis-

placements, the allowed angular misalign-

ment s 50 % o t e va ue ment one n

the table.

Install the rubber expansion joint where it

is easily accessible for inspection.


11/20R.B. - 05 - 0111

DATA AND DIMENSIONS

power clamp

20

max./min.diam.

M6 x 45

ARTICLE CODE MINIMUM DIAMETER MAXIMUM DIAMETER

KSK030D000 30 40

KSK040D000 40 50

KSK045D000 45 55

KSK050D000 50 60

KSK055D000 55 65

KSK060D000 60 70

KSK065D000 65 75

KSK070D000 70 80

KSK075D000 75 85

KSK080D000 80 90

KSK085D000 85 95

KSK090D000 90 100

KSK095D000 95 105

KSK100D000 100 110

KSK105D000 105 115

KSK110D000 110 120

KSK115D000 115 125

KSK120D000 120 130

KSK125D000 125 135

KSK130D000 130 140

KSK135D000 135 145

KSK140D000 140 150

KSK145D000 145 155

KSK150D000 150 160

KSK155D000 155 165

KSK160D000 160 170

KSK165D000 165 175

KSK170D000 170 180


12/20R.B. - 05 - 0112

general

s an addition to the 3K compensator range, the 4K multiple bellow expansionjoints with support rings have been designed especially to provide small, low

weight expansion joints which combine flexibility and high medium temperature

w t s mp e nsta at on.

The 4K ranges accommodate misalignment, axial and lateral pipework move-

ments and reduce the transmission of noise, vibration and shock.

B

A

D

C


A B C D AXIAL LATERAL ANGULAR(mm) (mm) (mm) (mm) (mm) (mm) ()

10 45KD033.7S000 33.7 39.4 45 175 10

14 45KD048.3S000 48.3 54.0 45 175 14

14 30KD060.3S000 60.3 66.0 45 195 14

14 30KD063.5S000 63.5 69.2 45 195 14

14 30KD076.1S000 76.1 81.8 45 195 14

18 30KD088.9S000 88.9 94.6 45 195 18

spec cat on

he expansion joints are manufactured in brown synthetic rubber, with a blackinner liner, reinforced with synthetic fabric to achieve a high mechanical strength.

hey are suitable for use with cooling water, fuel and lubrication oil pipework

systems up to 220 .

he burst pressure safety factor is 3 times the working pressure of 4 bar.

he minimum workpressure (absolute) is 80 to 90 kPa, depending on compensator

size and can be lowered by fitting vacuum support rings.

he mentioned pressures are guaranteed by using the recommended (stainless

steel) clamps according to the table.

compensator

type 4K


TYPE 4K


13/20R.B. - 05 - 0113

NSTALLATION INSTRUCTIONS

type 4K

t max ma nom na engt or atera s-

p acements, t e a owe angu ar m sa gn-

ment is 50 % of the value mentioned in

the table.

Install the rubber expansion joint where it

is easily accessible for inspection.

L max L min

L maxL

()

ARTICLE CODE DIAMETER RANGE (mm)

KSK025W230 32 - 44

KSK030W230 38 - 50

KSK040W230 44 - 56

KSK045W230 50 - 65

KSK050W230 58 - 75

KSK060W230 68 - 85

KSK080W230 77 - 95

12

7

D

stainless steel clamp See separate table for clamp dimensions.


14/20R.B. - 05 - 0114

A

Vacuum support rings

ARTICLE CODE A WITHOUT VACUUM SUPPORT RING WITH VACUUM SUPPORT RING

kPa (abs) kPa (abs)

KRV050R 50 20 0

KRV065R 65 20 0

KRV080R 80 30 0

KRV100R 100 40 10

KRV125R 125 60 20

KRV150R 150 60 20

KRV200R 200 70 20

KRV250R 250 70 20

KRV300R 300 80 20

vacuum support rings

a e: m n mum pressures o compensatorwith stainless steel vacuum support ring.

Vacuum support rings allow for higher

vacuum in the compensator according to

the table. The stainless steel construc-

t on can e nsta e a terwar s n t e types

1A/ 1S and SB compensators as shown.

Nylon vacuum support rings can be

supplied as installed in the compensator.

TECHNICAL DATA


15/20R.B. - 05 - 0115


high pressure compensator

type 0260

Inner lining: Nitrile, resistant to fresh-,

cooling- or seawater up to

90C. and the usual fuels,

lubricants and petrol-benzol

mixtures, 50:50.

Outer lining: Chloroprene, oilresistant,

age ng an weat er

conditions.

Inlays: Synthetic fibres, with high

tensile strength and

resistant to rot.

O-ring: NBR, 70 shore 5

Nominal pressure: 50 bar

Test pressure: 75 bar

Burst pressure: 150 bar

Flanges are not suited for burst pressure

tests.

Minimum pressure (abs): Lower as 20 kPa

A b C s

50 26 450 1.5

70 28 600 1.5

80 29 210 1.5

80 29 600 1.5

80 29 800 1.5

100 30 500 1.5

100 30 600 1.5

100 30 800 1.5

150 40 1000 2.0

C

s

A

b

Flange

O-Ring

Sealface

Support Core Inlays

Outer Lining

Inner Lining

Type 0260


16/20R.B. - 05 - 0116



ng e

type 0265

Inner lining: Nitrile, resistant to fresh-,

cooling- or seawater upto

90C. and the usual fuels,

lubricants and petrol-benzol

m xtures, 50:50.

uter n ng: oroprene, o res stant,

ageing and weather

conditions.

Inlays: Synthetic fibres, with high


res stant to rot.




urst pressure: 150 ar

anges are not su te or urst pressure

tests.


s

A

b

C

Flange

O-Ring

Sealface

Support CoreInlays

Outer Lining

Inner Lining

Type 0265

A b C s

32 26 300 1,5

40 26 300 1,5

50 26 300 1,5

70 28 350 1,5

70 28 400 1,5

80 29 350 1,5

80 29 380 x 488 1,5

80 29 386 x 465 1,5

100 30 380 1,5

150 40 500 2,0


17/20R.B. - 05 - 0117



ng e

type 0220

Inner lining: Synthetic rubber, resistant to

fresh-, cooling- or seawater

up to 90C and the usual

fuels, lubricants and petrol-

enzo m xtures 50:50.

uter n ng: ynt et c ru er, res stant

to oil, ageing and weather

as well as flame resistant.

Inlays: Synthetic fibres with high


res stant to rot.




urst pressure: 150 ar

anges are not su te or urst pressure

tests.


A

b

C

Flange

Sealface

Support TubeInlays

Outer Lining Inner Lining

Type 0220

A b C

32 18 300

40 18 300

50 18 300

70 18 350

80 18 350

100 20 380

125 22 420

150 24 500

00 26 600


18/20R.B. - 05 - 0118


pressure compensator

ng e

type 0216

Inner lining: Synthetic rubber, resistant to

fresh-, cooling- or seawater

up to 90C and the usual

fuels, lubricants and petrol-

enzo m xtures 50:50.

uter n ng: ynt et c ru er, res stant

to oil, ageing and weather

as well as flame resistant.

Inlays: Synthetic fibres with high


res stant to rot.



Burst pressure: 50 bar


A

b

C

Flange

O-Ring

Sealface

Support TubeInlays

Outer Lining Inner Lining

A b C

32 18 300

40 18 300

50 18 300

70 18 350

80 18 350

100 20 380

125 22 420

150 24 500

00 26 500


19/20R.B. - 05 - 0119

TECHNICAL DATA

flange dimensions

These tables comprises the main dimensi-

ons of standard flanges.

Other flange-dimensions are also available.

* not according to DIN standard

D

K

d

PN6, DIN2501 PN10, DIN2501 PN16, DIN2501

A D K n d D K n d D K n d

0 90 65 4 11 105 75 4 14 105 75 4 14

5 100 75 4 11 115 85 4 14 115 85 4 14

2 120 90 4 14 140 100 4 18 140 100 4 18

40 130 100 4 14 150 110 4 18 150 110 4 18

0 140 110 4 14 165 125 4 18 165 125 4 18

5 160 130 4 14 185 145 4 18 185 145 4 18

0 190 150 4 18 200 160 8 18 200 160 8 18

100 210 170 4 18 220 180 8 18 220 180 8 18

125 240 200 8 18 250 210 8 18 250 210 8 18

150 265 225 8 18 285 240 8 22 285 240 8 22

175* 295 255 8 18 315 270 8 22 315 270 8 22

00 320 280 8 18 340 295 8 22 240 295 12 22

50 375 335 12 18 395 350 12 22 405 355 12 26

00 440 395 12 22 445 400 12 22 460 410 12 26

50 490 445 12 22 505 460 16 22 520 470 16 26

400 540 495 16 22 565 515 16 26 580 525 16 30

450* 595 550 16 22 615 565 20 26 640 585 20 30

00 645 600 20 22 670 620 20 26 715 650 20 33

00 755 705 20 26 780 725 20 30 840 770 20 36

00 860 810 24 26 895 840 24 30 910 840 24 36

00 975 920 24 30 1015 950 24 33 1025 950 24 39

00 1075 1020 24 30 1115 1050 28 33 1125 1050 28 39

1000 1175 1120 28 30 1230 1160 28 36 1255 1170 28 42

1100* 1290 1230 28 33 1345 1270 32 36 1370 1280 32 42

1200 1405 1340 32 33 1455 1380 32 39 1485 1390 32 48

1300* 1520 1450 32 36 1565 1485 36 39 1585 1490 36 48

1400 1630 1560 36 36 1675 1590 36 42 1685 1590 36 48

1500* 1730 1660 36 36 1795 1705 40 42 1830 1690 40 56

1600 1830 1760 40 36 1915 1820 40 48 1930 1820 40 56

1800 2045 1970 44 39 2115 2020 44 48 2130 2020 44 56

000 2265 2180 48 42 2325 2230 48 48 2345 2230 48 62

200 2475 2390 52 42 2550 2440 52 56 2555 2440 52 62

400 2685 2600 56 42 2760 2650 56 56 not according to DIN standard





20/20

TECHNICAL DATA

flange dimensions

ASA150LB ASA300LB BS, TAB. E


0 98.4 70.0 4 16 117.5 82.5 4 19 102.0 73.0 4 13

5 108.0 79.4 4 16 124.0 89.0 4 19 114.0 82.6 4 13

2 117.5 89.0 4 16 133.0 98.4 4 19 121.0 87.4 4 13

40 127.0 98.4 4 16 155.6 114.0 4 22 133.4 98.6 4 13

0 152.4 120.6 4 19 165.0 127.0 8 19 152.4 114.0 4 16

5 178.0 140.0 4 19 190.5 149.0 8 22 165.0 127.0 4 16

0 190.5 152.4 4 19 209.5 168.0 8 22 184.0 146.0 4 16

100 228.6 190.5 8 19 254.0 200.0 8 22 216.0 178.0 8 16

125 254.0 216.0 8 22 279.4 235.0 8 22 254.0 209.6 8 16

150 279.4 241.0 8 22 317.5 270.0 12 22 279.4 235.0 8 19

00 343.0 298.4 8 22 381.0 330.0 12 25 336.6 292.0 8 19

50 406.4 362.0 12 25 444.5 387.0 16 29 406.4 355.6 12 19

00 482.6 432.0 12 25 521.0 451.0 16 32 457.0 406.4 12 22

50 533.4 476.0 12 29 584.0 514.0 20 32 527.0 470.0 12 22

400 597.0 540.0 16 29 648.0 572.0 20 35 578.0 521.0 12 22

450 635.0 578.0 16 32 711.0 629.0 24 35 641.0 584.0 16 22

00 699.0 635.0 20 32 775.0 686.0 24 35 705.0 641.0 16 22

00 813.0 749.0 20 35 914.0 813.0 24 41 826.0 756.0 16 25

00 870.0 806.0 24 35 972.0 876.0 28 44 - - - -

00 984.0 914.0 28 35 1092.0 997.0 28 48 - - - -

00 1168.0 1068.0 32 41 1270.0 1168.0 32 54 - - - -

1000 1346.0 1257.0 36 41 1448.0 1340.0 36 54 - - - -

VG 85 228 VG 85 387, BL.1 BRS 85 011, BL.4


5 - - - - - - - - 92 68 4 14

2 - - - - 75 58 6 6.6 100 76 6 14

40 108 84 6 11 85 68 6 6.6 108 84 6 14

0 120 96 6 11 95 78 6 6.6 120 96 6 14

0 140 116 8 11 120 100 8 9.0 140 116 8 14

0 150 126 8 11 130 112 8 9.0 150 126 8 14

100 172 148 10 11 155 135 8 9.0 172 148 10 14

125 200 176 10 11 180 160 8 9.0 200 176 10 14

150 226 202 12 11 - - - - 226 202 12 14

175 264 240 14 11 - - - - 278 248 12 18

00 288 264 16 11 - - - - 304 274 16 18

50 340 316 20 11 - - - - 356 326 20 18

00 392 368 24 11 - - - - 422 386 20 23

D

K

d

Documents

Documentation Rubber Bellows