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Mains Units

47 series plunger pump

W201

  • 15Flow, l/min
  • 200Pressure, bar
  • 1000Speed, rpm
  • 5.51Power, kW

50 Hz Rated at a motor speed for 50 Hz mains (UK, Europe, Africa, Australia, most of Asia).

Interpump 47 series pump

Specification

Flow
15 l/min
Pressure
200 bar
Speed
1000 rpm
Absorbed power
5.51 kW
Plunger
20 mm
Shaft
Solid, Ø24 mm
Weight
14.5 kg

Exploded view (PDF, Interpump)

Kits

Valves1

Part numberDescriptionPer pumpSuppliers
KIT 1Intake/delivery valve1 

Oil seals2

Part numberDescriptionPer pumpSuppliers
KIT 2Oil seal Ø22 x 32 x 5,51 
KIT 3Oil seal Ø30 x 55 x 7 

Other kits5

Part numberDescriptionPer pumpSuppliers
KIT 5Intake/delivery valve caps 
KIT 6Piston bolt 
KIT 7Head ring Ø20 
KIT 10Packing retainer Ø20 
KIT 71Intermediate ring Ø20 

Complete seals1

Part numberDescriptionPer pumpSuppliers
KIT 28Complete seal for piston Ø203 

Water seals1

Part numberDescriptionPer pumpSuppliers
KIT 69Packing Ø20 with restop1 

Exploded view

Interpump exploded view of the 47 series pump, with position numbers
Interpump's drawing. The numbers match the positions in the parts list below. Open the picture to zoom in.

Parts list

Interpump make this pump in 2 versions. The list below is for the first, male shaft (key). The others: double male shaft (key). Their parts are in Interpump's parts sheet (link above).

Positions are the balloon numbers on Interpump's exploded view.

PosPart numberDescriptionQty
1 47120241 Manifold1
2 99320600 Hex-head screw M08 x 70 UNI5737 10.9 Fe/Zn5c1A+De8
4 90384100 O-ring 17,12 x 2,62 (3068)6
5 36200366 Valve seat6
6 36200176 Valve plate6
7 94737600 Spring Ø9,4 x 14,86
8 36200251 Valve cage6
9 90384700 O-ring 20,29 x 2,62(3081)6
10 98222200 Valve plug M24 x 2X16 nickel pl.6
11 36703201 Valve assembly.6
12 99303900 Screw m 8 x 16 UNI 59318
13 47151122 Closed side cover (47-66)1
14 90391300 O-ring 67,95 x 2,62 (3268)2
15 91837500 Taper bearing2
16 90162500 Oil seal 22 x 32 x 53
17 90912600 Bushing 22 x 25 x 303
18 47010822 Crankcase1
19 98210600 Oil dip-stick G3/8 x 801
20 90392200 O-ring Ø133.02 x 2,62(3525)1
21 47021735 Crankshaft C.16 s.p.f. u.s.1
22 90055700 Circlip Ø12 UNI 74356
23 91489200 Key 8(h9)X7 x 35 UNI 6604/A1
24 97738000 Connecting-rod pin Ø13 x 35,53
25 47050466 Piston guide - S.S.3
26 47030001 Connecting rod3
27 99188400 Screw m 6 x 20 UNI 59315
28 47160622 Crankcase cover1
29 47221301 Oil sight glass assembly G3/41
30 98204250 Plug G1/4"x121
31 90358500 O-ring 10,82 x 1,78 (2043)4
32 99309900 Screw m 8 x 35 UNI 59316
34 96728600 Washer 14 x 28 x 0,53
35 47040409 Piston Ø20 x 503
36 90506700 Anti-extrusion ring3
37 96728000 Washer 14 x 18,5 x 0,53
38 47219566 Piston screw3
39 47151022 Open side cover (47-66)1
40 97567800 Shim Ø74,5 x 104 x 0,11
40 97568000 Shim Ø74.5 x 104 x 0.31
41 90164800 Oil seal 30 x 55 x 71
42 90361600 O-ring 34,65 x 1,78 (2137)3
43 47080570 Packing retainer Ø20 x 353
44 90270500 Packing 20 x 35 x 7,53
45 47100051 Head ring Ø203
46 47216970 Intermediate ring Ø20 (spec.)3
47 90270400 Restop ring Ø20 type 6/13
48 47200074 Pump foot2
49 99364400 Screw m 10 x 18-59314
50 96710600 Washer 10,24
51 98217600 Plug G1/2 x 101
52 96751400 Washer 21,5 x 27 x 1,51
53 98210000 Plug G3/8 x 131
54 96738000 Washer 17,5 x 23 x 1,51
56 90271000 Packing Ø20 x 35 x 9 l.p.3

Motor

A 6-pole motor of at least 5.51 kW drives this pump at 1000 rpm.

MotorkWrpmFrameClassA at 400 VSuppliers
RN 160Ma6 7.5965IEC 160MIE118.1  

The contactor and overload relay for each motor are on the motor's page.

Flange

The flange bolts the pump to the face of the motor. It depends on the motor's IEC frame.

  • IEC 160, 42 mm shaft (RN 160Ma6) No Interpump flange listed for this motor.

Coupling

The flexible coupling joins the motor shaft to the pump shaft inside the flange.

Gearbox for engine drive

Other Interpump 47 series pumps

TS1044TS1050TS1630TS1636W131W132W151W162W913W914W916W921W922W928W929WS102WS131WS132WS151WS152WS162WS171WS201WS202WS251WS252WS1036WS1040WS1625WS1630