vertical pumps 50 Hz
technical data
dp pumps
[email protected] Tel. +31-152-610-900www.lenntech.com Fax. +31-152-616-289
Lenntech
ContentModel identification 1Features 2Applications 3Material specification 4Pump connections 5Shaft seal 6Motor specifications 7
Dimensions and curvesDPV 2 / DPVE 2 8DPV 4 / DPVE 4 10DPV 10 12DPV 14 Low speed motor 14DPV 18 16DPVF 24 Low speed motor 18DPVF 32 20DPVF 45 22DPVF 65 24DPLHS 6 High pressure 26
Notes 28
dp pumps is ISO-9001and ISO-14001 certified.
Excellence in stainless
For decades DP-Pumps has been specialisedin vertical pumps. A Dutch company in competition with big multi-nationals in the world market. The success of DP-Pumps lies in the innova-tion of her products coming from a combinationof smart thinking and common sense. The optimal involvement of our employees plusa natural urge for improvement creates an environment in which Total QualityManagement is self-evident. The latest result of DP-Pumps' R&D depart-ment is the vertical pump DPVE, a pump specially developed for booster sets, whichfrom now on will set the trend.
Excellence in stainless steel technologyThe most exceptional merit of the DPV seriesis that all wetted parts are made of stainlesssteel AISI 304 (DPV series) or stainless steelAISI 316 (DPVS series). For normal water the DPV series (stainlesssteel AISI 304) fulfils, for water containing moreaggressive elements the DPVS series (stain-less steel AISI 316) will be appropriate.
The existing deep draw and welding technology has been significantly improved. Through this technology more durable andlighter stainless steel pump parts can be pro-duced. The use of stainless steel for all wettedparts prevents corrosion.
DPVE
Stainless steel pumps
02
Innovate with vision Of course DP-Pumps is there toserve you with tailor made advice.Please feel free to contact us.steel technology
One solution for many applicationsTraditionally the building industry is one of themost important application fields for verticalpumps. The service friendly, compact DPVE has been-specially developed for booster sets, but alsofor sprinklers, fire-fighting and airconditioninginstallations. Some of the applications in whichDPV pumps can be used are: water treatment, boiler feed, cleaning appliances, cooling and
marine applications.
DPV 14 and DPV 24: low noise level,long working life.In numerous cases extra demands are speci-fied in relation to the noise level of pumps.Specially for applications in housing, DP-Pumps developed a low-speed pump. TheDPV14 and DPV24 are equipped with a 1425min-1 motor.Not only producing a particularlylow noise level, but also guaranteeing an extralong working life. The other DPV types areequipped with 2850 min-1 motors.
03
FEATURES
Top bracketOne-piece casting ensures maxi-mum stability. Stainless steel inlayfor maximum corrosion resistance.The height of the top bracket is related to the shaft seal and theelectrical motor connection.
Shaft sealingSpring loaded DIN seal with bellowconstruction and the fit to purposematerial combinations, ensure longlifetime. For models with heavymotors a cartridge version is provid-ed, which enables seal exchangewithout removing the motor.
Suction discharge casingThe separate base plate has under-gone a special corrosion resistencetreatment. Entire housing made ofstainless steel. Flange connectionrotates to match flange and bolt ori-entation. Victaulic connection available on selected series.
Built-in check valveThe DPVE suction discharge casinghas an integrated check valve.
Construction with less partsfor quick & easy assembly
04
Sleeve sealingSleeve construction ensures totalcompensation of thermal expansion.Specially shaped o-ring grooves foroptimal sealing.
Stainless steel pump shaftFlat faces on shaft for strongshaft/impeller construction.
Stainless steel diffuserSpecial design reduces internallosses, which improves the efficien-cy of the pump.
Pump shaft bearingsA combination of tungsten-carbideand ceramic is used for the pumpshaft bearing.
Tailormade solutions
05
Booster sets
Boiler feed
Water treatment
Irrigation
Sprinkler installations
Carwash
Fire fighting
Cooling water transport
Marine applications
Chemical industry
Processing industry
Food processing industry
APPLICATIONS
06
MODEL IDENTIFICATION
Pumptype DPVS F 45 - 50 - 1
Basic materials DPV DP Vertical pumps in AISI 304 (1.4301).
DPVE DP Vertical pumps in AISI 304 (1.4301).Male thread with built-in non-return valve on discharge side.
DPVS DP Vertical pumps in superior grade AISI 316 (1.4401).
DPLHS DP Vertical pumps in superior grade AISI 316 (1.4401) 40 Bar.
Pump connections Oval counterflanges with female thread (DPLHS round flanges).
F Round flanges DIN, JIS or ANSI.
V Victaulic connection.
Model/flow 45 Pump model indicates nominal flow in [M3/h].
Stages/head - 50 Indicates number of impeller stages (50=5).
- 1 One stage with half head impeller (only available on DPVF 45).
120
15 m3/h
Selectionexample: 15 m3/h - 120 m. (selected: DPV 18)
07
MATERIAL SPECIFICATION
08
Pumpseries DPVE DPV DPVS DPLHS
Material specification
Pump shaft and bushes AISI 303 (1.4305) AISI 316 (1.4401)
Impeller, diffuser, suction/discharge casing, sleeve
AISI 304 (1.4301) AISI 316L (1.4404)
Base plate GG20 (GJL-200) GG25 (GJL-250) -
Top bracket GG25 (GJL-250) AISI 316 (1.4408)
(Collar) flange - GGG40 (GJS-400) AISI 316 (1.4408)
Elastomers EPDM Viton®
Liquid lubricatedbearings - ceramic/tungsten-carbide
Deareating and drain plug brass AISI 316 (1.4401)
Duty range
Temperature range [oC] -15 to 60 -15 to 120
Max. ambient temperature [oC] 50
PUMP CONNECTIONS
Pump series DPVE DPV(S) DPV(S)F DPV(S)V DPLHS
Pressure class PN10 PN16 PN25 PN40
Connections male thread oval flange round sliding flange victaulic connection round cast flange
Norm G NEN ISO 228 G NEN ISO 228 DIN EN 1092-2 PN25 - DIN EN 1092-2 PN40
Optional - Rc NEN EN 10226 ANSI B 16.1 cl.250JIS B2238 16K - ANSI B 16.5 cl. 600
Counter-connections optional
oval counterflangeincluded
(female thread)optional
DPVE 2 G 11¼2 - - - -
DPVE 4 G 11¼2 - - - -
DPV 2 - G 1 DN 25 32 mm -
DPV 4 - G 11¼4 DN 32 32 mm -
DPV 10 - G 11¼2 DN 40 50 mm -
DPV 14 - G 11¼4 - 50 mm -
DPV 18 - G 2 DN 50 50 mm -
DPVF 24 - - DN 65 - -
DPVF 32 - - DN 65 - -
DPVF 45 - - DN 80 - -
DPVF 65 - - DN 100 - -
DPLHS 6 - - - - DN 40
09
SHAFT SEAL
Shaft seal
Pump series DPV(S)DPVE
DPV(S)F 24, 32, 45 > 7,5 kW and
DPV(S)F 65 range DPLHS 6
Seal type bellow seal bellow / cartridge seal
spring loaded highpressure seal
According to (norm) DIN 24960
max. workingpressure1000 [kPa]
Carbon -
-
-
-
- Tungsten carbide
Secondary sealings DPV EPDM -
Secondary sealingsDPVS and DPLHS Viton®
Options
Dynamic part Silicon carbide -
Stationary part Silicon carbide -Secondary sealings Viton® or EPDM -
max. workingpressure 2500 [kPa]
max. workingpressure 4000 [kPa]
Silicon carbide
Silicon carbide
Carbon
-
-
Carbon
dynamic
stationary
dynamic
stationary
dynamic
stationary
10
MOTOR SPECIFICATIONSMotor specifications:• Specially developed three-phase improved efficiency motors according to IEC standard.• Nominal power supply [V] : 380 and 420 • Frequency [Hz] : 50• Nominal rotation speed [min-1] : 1425 or 2850• Protection class : IP55• Insulation class : F• Efficiency class : eff2
P [k
W]
[%]
n [m
in -1
]
L p [dB
(A)]
Max
. Sta
rts [h
-1]
220V 230V 240V 380V 400V 420V 660V 692V 725V
I max[A]
P [k
W]
[%]
n [m
in -1
]
L p [dB
(A)]
Max
. Sta
rts [h
-1]
220V 230V 240V 380V 400V 420V 660V 692V 725V
I max[A]
2 Pole - 3 Phase 50Hz
4 Pole - 3 Phase 50Hz
0,37 2730 1,9 1,8 1,8 1,1 1,1 1,070,0 64 500,55 2765 2,8 2,7 2,6 1,6 1,6 1,575,0 64 500,75 2890 3,6 3,5 3,3 2,1 2,0 1,979,0 66 501,10 2920 5,2 5,0 4,8 3,1 2,9 2,884,0 66 501,50 2840 7,1 6,8 6,4 4,1 3,9 3,778,0 65 302,20 2845 9,9 9,4 8,9 5,7 5,4 5,281,5 65 303,00 2895 12,6 12,0 11,4 7,3 6,9 6,683,5 67 204,00 2915 16,3 15,5 14,7 9,4 8,9 8,585,0 69 205,50 2910 22,8 21,6 20,6 13,2 12,5 11,986,0 69 157,50 2900 28,6 27,1 25,9 16,5 15,7 15,087,0 69 12
11,00 2935 46,0 43,9 42,4 26,5 25,4 24,588,5 76 1115,00 2930 59,0 55,7 53,6 34,0 32,2 31,090,0 76 1018,50 2940 72,0 67,9 65,7 41,5 39,2 38,091,0 76 1022,00 2935 84,5 81,3 77,8 49,0 46,9 45,091,0 76 1030,00 2945 96,7 92,5 88,7 56,0 53,2 50,791,5 84 637,00 2951 116,9 111,9 107,2 67,7 64,3 61,392,2 86 6
4,2 4,0 3,85,4 5,2 4,97,6 7,2 6,99,6 9,1 8,6
15,3 14,7 14,219,7 18,6 17,924,0 22,6 22,028,3 27,1 26,035,8 34,3 32,639,0 38,0 38,0
0,55 1390 2,8 2,7 2,5 1,6 1,5 1,470,0 58 500,75 1385 3,6 3,4 3,3 2,1 2,0 1,974,0 58 501,10 1415 5,7 5,4 5,2 3,3 3,1 3,076,0 58 501,50 1420 7,3 7,0 6,7 4,3 4,1 3,978,5 58 502,20 1420 10,3 9,8 9,4 6,0 5,7 5,481,0 62 503,00 1415 13,3 13,3 12,1 7,7 7,7 7,082,7 62 154,00 1445 16,9 17,0 15,6 9,8 10,0 9,084,5 62 155,50 1450 22,8 21,7 21,7 13,2 12,5 12,586,0 62 107,50 1455 30,4 30,4 30,5 17,6 17,6 17,687,5 62 10
11,00 1450 41,9 41,9 41,9 24,2 24,2 24,288,5 64 1015,00 1460 57,2 52,9 51,0 33,0 30,5 29,590,0 64 10
4,5 4,5 4,05,8 5,8 5,27,6 7,2 7,2
10,6 10,2 10,212,5 14,0 14,019,1 17,7 17,0
11
DPV 2DPVE 2
12
DPVE
Pum
p typ
e
DP
V(S
)(F
)(V
)(E
)
Moto
r p
ow
er
[kW
]
Dim
en
sio
ns E
1
[mm
]
Dim
en
sio
ns E
2
[mm
]
Ship
pin
g v
olu
me
[m3]
Dim
en
sio
ns F
1
[mm
]
Dim
en
sio
ns F
1
[mm
]
Dim
en
sio
ns F
2
[mm
]
N
et w
eig
ht
[kg
]
N
et w
eig
ht
[kg
]
DPVEDPV(S)(V)General
Dim
en
sio
ns F
1
[mm
]
Dim
en
sio
ns F
2
[mm
]
N
et w
eig
ht
[kg
]
DPV(S)F
Gro
ss w
eig
ht
[kg
]
Gro
ss w
eig
ht
[kg
]
Gro
ss w
eig
ht
[kg
]
Dim
en
sio
ns E
1
[mm
]
Dim
en
sio
ns E
2
[mm
]
2- 10 0,37 431433 232 138 110 1113 13170,042 458 257 14 16143 93
2- 20 0,37 431433 232 138 110 1113 13170,042 458 257 14 16143 93
2- 30 0,37 452454 253 138 110 1214 14170,042 479 278 14 16143 93
2- 40 0,55 473475 274 138 110 1315 15190,042 500 299 16 18143 93
2- 50 0,55 494496 295 138 110 1416 16190,042 521 320 16 18143 93
2- 60 0,75 554553 326 156 120 1917 21210,049 578 351 18 20160 101
2- 70 0,75 574 347 18 210,049 599 372 18 21160 101
2- 80 1,10 595 368 20 230,049 620 393 20 22160 101
2- 90 1,10 616 389 20 240,049 641 414 21 23160 101
2- 100 1,10 637 410 21 240,049 662 435 22 24160 101
2- 110 1,10 658 431 21 250,055 683 456 24 24160 101
2- 130 1,50 739 483 27 310,055 764 508 28 30174 142
2- 150 1,50 781 525 28 320,069 806 550 29 31174 142
2- 160 2,20 827 546 31 350,069 852 571 32 35174 142
2- 180 2,20 869 588 32 360,069 894 613 33 36174 142
2- 200 2,20 911 630 33 370,069 936 655 34 37174 142
2- 230 3,00 1017 703 43 490,114 1042 728 44 49198 155
2- 250 3,00 1059 745 44 500,114 1084 770 45 50198 155
(E) 2-10-0,37kW
(E) 2-20-0,37kW
(E) 2-30-0,37kW
(E) 2-40-0,55kW
(E) 2-50-0,55kW(E) 2-60-0,75kW
2-70-0,75kW
2-80-1,1kW
2-90-1,1kW
2-100-1,1kW
2-110-1,1kW
2-130-1,5kW
2-150-1,5kW
2-160-2,2kW
2-180-2,2kW
2-200-2,2kW
2-230-3,0kW
2-250-3,0kW
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 Q(l/s)
H (m)
Pst0.07
0.09
0.11
0.13
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 Q(l/s)
Pst (kW)
20
30
40
50 (%)
2
4
6
8
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 Q(l/s)
NPSH (m)
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Q(m3/h)
DPV 2DPVE 2
Performance curveaccording to:
DIN 2548 Class C50 Hz 2850 min-1
H (m)
1 m = 1,42 Psi
3,28 feet
9,806 kPa
0,098 Bar
Q (l/s)
1 l/s = 15,85 US.Gpm
13,20 Imp.Gpm
60 l/min
13
DPV 4DPVE 4
14
DPVE
Pum
p ty
pe
DPV
(S)(F
)(V)(
E)
Mot
or p
ower
[k
W]
Dim
ensi
ons
E1
[mm
]
Dim
ensi
ons
E2
[mm
]
Ship
ping
vol
ume
[m3]
Dim
ensi
ons
F1
[mm
]
Dim
ensi
ons
F1
[mm
]
Dim
ensi
ons
F2
[mm
]
N
et w
eigh
t
[kg]
N
et w
eigh
t
[kg]
DPVEDPV(S)(V)General
Dim
ensi
ons
F1
[mm
]
Dim
ensi
ons
F2
[mm
]
N
et w
eigh
t
[kg]
DPV(S)F
Gro
ss w
eigh
t
[kg]
Gro
ss w
eigh
t
[kg]
Gro
ss w
eigh
t
[kg]
Dim
ensi
ons
E1
[mm
]
Dim
ensi
ons
E2
[mm
]
4- 10 0,37 431433 232143 93 1113 13170,042 458 257 13 15 138 110
4- 20 0,37 431433 232143 93 1113 13170,042 458 257 13 15 138 110
4- 30 0,55 452454 253143 93 1315 15180,042 479 278 15 17 138 110
4- 40 0,75 512511 284160 101,5 1816 20200,042 536 309 16 18 156 120
4- 50 0,75 533532 305160 101,5 1917 21200,042 557 330 17 19 156 120
4- 60 1,10 554553 326160 101,5 2119 23220,049 578 351 19 21 156 120
4- 70 1,10 574 347160 101,5 19 230,049 599 372 19 21
4- 80 1,50 634 378174 142 25 280,049 659 403 25 27
4- 90 1,50 655 399174 142 25 290,055 680 424 25 28
4- 100 1,50 676 420174 142 26 290,055 701 445 26 28
4- 110 2,20 722 441174 142 29 330,055 747 466 29 32
4- 130 2,20 764 483174 142 30 340,069 789 508 30 33
4- 150 2,20 806 525174 142 31 350,069 831 550 31 34
4- 160 3,00 870 556198 155 40 450,095 895 581 42 46
4- 180 3,00 912 598198 155 41 460,095 937 623 42 47
4- 200 3,00 954 640198 155 42 480,114 979 665 43 48
4- 230 4,00 1026 703224 168 49 550,114 1051 728 51 56
4- 250 4,00 1068 745224 168 50 560,114 1093 770 52 57
(E) 4-10-0,37kW
(E) 4-20-0,37kW
(E) 4-30-0,55kW
(E) 4-40-0,75kW
(E) 4-50-0,75kW
(E) 4-60-1,1kW
4-70-1,1kW
4-80-1,5kW
4-90-1,5kW
4-100-1,5kW
4-110-2,2kW
4-130-2,2kW
4-150-2,2kW
4-160-3,0kW
4-180-3,0kW
4-200-3,0kW
4-230-4,0kW
4-250-4,0kW
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 Q(l/s)
H (m)
Pst0.12
0.14
0.16
0.18
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 Q(l/s)
Pst (kW)
10
30
50
70 (%)
02468
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 Q(l/s)
NPSH (m)
0 1 2 3 4 5 6 7 8 Q(m3/h)
DPV 4DPVE 4
Performance curveaccording to:
DIN 2548 Class C50 Hz 2850 min-1
H (m)
1 m = 1,42 Psi
3,28 feet
9,806 kPa
0,098 Bar
Q (l/s)
1 l/s = 15,85 US.Gpm
13,20 Imp.Gpm
60 l/min
15
DPV 10
16
10-10-0,75kW
10-20-0,75kW
10-30-1,1kW
10-40-1,5kW
10-50-2,2kW
10-60-2,2kW
10-70-3,0kW
10-80-3,0kW
10-90-4,0kW
10-100-4,0kW
10-120-5,5kW
10-140-5,5kW
10-160-5,5kW
10-180-7,5kW
10-200-7,5kW
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
0.0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3.0 3.3 Q(l/s)
H (m)
Pst0.2
0.3
0.4
0.5
0.0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3.0 3.3 Q(l/s)
Pst (kW)
10
30
50
70 (%)
0
1
2
3
0.0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3.0 3.3 Q(l/s)
NPSH (m)
0 1 2 3 4 5 6 7 8 9 10 11 12 Q(m3/h)
DPV 10
Performance curveaccording to:
DIN 2548 Class C50 Hz 2850 min-1
H (m)
1 m = 1,42 Psi
3,28 feet
9,806 kPa
0,098 Bar
Q (l/s)
1 l/s = 15,85 US.Gpm
13,20 Imp.Gpm
60 l/min
17
DPV 14
18
14-20-0,55kW
14-40-0,75kW
14-60-1,1kW
14-80-1,5kW
14-100-2,2kW
14-120 -2,2kW
14-140-3,0kW
14-160-3,0kW
14-180-4,0kW
14-200-4,0kW
0
10
20
30
40
50
60
70
80
90
100
110
0.0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3.0 3.3 Q(l/s)
H (m)
Pst0.08
0.16
0.24
0.32
0.0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3.0 3.3 Q(l/s)
Pst (kW)
25
40
55
70 (%)
0
1
2
3
0.0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3.0 3.3 Q(l/s)
NPSH (m)
0 1 2 3 4 5 6 7 8 9 10 11 12 Q(m3/h)
DPV 14
Performance curveaccording to:
DIN 2548 Class C50 Hz 1425 min-1
H (m)
1 m = 1,42 Psi
3,28 feet
9,806 kPa
0,098 Bar
Q (l/s)
1 l/s = 15,85 US.Gpm
13,20 Imp.Gpm
60 l/min
19
DPV 18
20
DPV 18
Performance curveaccording to:
DIN 2548 Class C50 Hz 2850 min-1
H (m)
1 m = 1,42 Psi
3,28 feet
9,806 kPa
0,098 Bar
Q (l/s)
1 l/s = 15,85 US.Gpm
13,20 Imp.Gpm
60 l/min
21
DPVF 24
22
DPVF 24
Performance curveaccording to:
DIN 2548 Class C50 Hz 1425 min-1
H (m)
1 m = 1,42 Psi
3,28 feet
9,806 kPa
0,098 Bar
Q (l/s)
1 l/s = 15,85 US.Gpm
13,20 Imp.Gpm
60 l/min
23
DPVF 32
24
DPVF 32
Performance curveaccording to:
DIN 2548 Class C50 Hz 2850 min-1
32-10-2,2kW
32-20-4,0kW
32-30-5,5kW
32-40-7,5kW
32-50-11,0kW
32-60-11,0kW
32-70-15,0kW
32-80-15,0kW
32-90-15,0kW
32-100-18,5kW
32-110-18,5kW
32-120-22,0kW
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
0 1 2 3 4 5 6 7 8 9 10 11 Q(l/s)
H (m)
Pst0.0
1.5
3.0
4.5
0 1 2 3 4 5 6 7 8 9 10 11 Q(l/s)
Pst (kW)
20
40
60
80 (%)
0
2
4
6
0 1 2 3 4 5 6 7 8 9 10 11 Q(l/s)
NPSH (m)
0 4 8 12 16 20 24 28 32 36 Q(m3/h)
H (m)
1 m = 1,42 Psi
3,28 feet
9,806 kPa
0,098 Bar
Q (l/s)
1 l/s = 15,85 US.Gpm
13,20 Imp.Gpm
60 l/min
25
DPVF 45
26
45-10-1-2,2kW
45-10-4,0kW
45-20-1-5,5kW
45-20-7,5kW
45-30-1-11,0kW45-30-11,0kW
45-40-1-11,0kW
45-40-15,0kW
45-50-1-15,0kW45-50-18,5kW
45-60-1-18,5kW45-60-22,0kW
45-70-1-22,0kW45-70-30,0kW
45-80-1-30,0kW45-80-30,0kW
45-90-1-30,0kW45-90-37,0kW
45-100-1-37,0kW45-100-37,0kW
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Q(l/s)
H (m)
Pst 1/1Pst 1/2
0
2
4
6
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Q(l/s)
Pst (kW)
20
40
60
80 (%)
0
3
6
9
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Q(l/s)
NPSH (m)
0 6 12 18 24 30 36 42 48 54 Q(m3/h)
DPVF 45
Performance curveaccording to:
DIN 2548 Class C50 Hz 2850 min-1
H (m)
1 m = 1,42 Psi
3,28 feet
9,806 kPa
0,098 Bar
Q (l/s)
1 l/s = 15,85 US.Gpm
13,20 Imp.Gpm
60 l/min
27
DPVF 65
28
65-10-3,0kW
65-20-5,5kW
65-30-7,5kW
65-40-11,0kW
65-50-15,0kW
65-60-15,0kW
65-70-18,5kW
65-80-22,0kW
65-90-22,0kW
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
0.0 1.5 3.0 4.5 6.0 7.5 9.0 10.5 12.0 13.5 15.0 16.5 18.0 19.5 21.0 Q(l/s)
H (m)
Pst1.5
3.0
4.5
6.0
0.0 1.5 3.0 4.5 6.0 7.5 9.0 10.5 12.0 13.5 15.0 16.5 18.0 19.5 21.0 Q(l/s)
Pst (kW)
20
40
60
80 (%)
0.0
2.5
5.0
7.5
0.0 1.5 3.0 4.5 6.0 7.5 9.0 10.5 12.0 13.5 15.0 16.5 18.0 19.5 21.0 Q(l/s)
NPSH (m)
0 10 20 30 40 50 60 70 Q(m3/h)
DPVF 65
Performance curveaccording to:
DIN 2548 Class C50 Hz 2850 min-1
H (m)
1 m = 1,42 Psi
3,28 feet
9,806 kPa
0,098 Bar
Q (l/s)
1 l/s = 15,85 US.Gpm
13,20 Imp.Gpm
60 l/min
29
DPLHS 6
30
DPLHS 6
Performance curveaccording to:
DIN 2548 Class C50 Hz 2850 min-1
H (m)
1 m = 1,42 Psi
3,28 feet
9,806 kPa
0,098 Bar
Q (l/s)
1 l/s = 15,85 US.Gpm
13,20 Imp.Gpm
60 l/min
31
NOTES
32
NOTES
33
NOTES
dp-pumps reserves the right to make modifications without prior notice.All specifications could besubject to change.
dp-pumps reserves the right to make modifications without prior notice.All specifications could besubject to change.
34
NOTES
35
dp pumps
97004420/04-03
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Lenntech