vertical pumps 50 hz - ש.אל ציוד טכני · the optimal involvement of our employees plus...

vertical pumps 50 Hz

technical data

dp pumps

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

dp pumps www.dp-pumps.com

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

dp pumps www.dp-pumps.com 11

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

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


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



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


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




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



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


DPV 18

20

DPV 18



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


DPVF 24

22

DPVF 24



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


DPVF 32

24

DPVF 32




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

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



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

dp pumps www.dp-pumps.com27

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



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


DPLHS 6

30

DPLHS 6



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


NOTES

32

NOTES


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


dp pumps

dp pumpsP.O. Box 282400 AA Alphen aan den RijnHolland

t +31 172 48 83 25f +31 172 46 89 30

[email protected]

97004420/04-03

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