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Mains Units

47 series plunger pump

WS1630

  • 30Flow, l/min
  • 160Pressure, bar
  • 1450Speed, rpm
  • 9.2Power, 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
30 l/min
Pressure
160 bar
Speed
1450 rpm
Absorbed power
9.2 kW
Plunger
22 mm
Shaft
Solid
Weight
15 kg

Exploded view (PDF, Interpump)

Kits

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 6Piston bolt 
KIT 11Head ring Ø22 
KIT 14Packing retainer Ø22 
KIT 148Seal Ø22 x 35 
KIT 149Int.ring Ø22 with restop 

Complete seals1

Part numberDescriptionPer pumpSuppliers
KIT 29Complete seal for piston Ø22 

Valves1

Part numberDescriptionPer pumpSuppliers
KIT 169Intake/delivery valve (66) 

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 4 versions. The list below is for the first, male shaft (key). The others: male shaft (key) - vers. ATEX; predisposizione Hy-Pack - Hollow shaft (key - 5/8") - predisposition for Hy-Pack; hy-Pack version - GAS + gear motor 26cc. Their parts are in Interpump's parts sheet (link above).

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

PosPart numberDescriptionQty
1 47123041 Pump manifold1
2 99322000 Screw M8 x 75 UNI5931 12.98
3 90385700 O-ring 23,81 x 2,62 (132)6
4 36203366 Valve seat6
5 36203476 Spherical valve6
6 94738800 Spring dm. 10 x 18.56
7 36203551 Valve cage6
8 90386400 O-ring Ø28.25 x 2.62 90sh(3112)6
9 98230000 Plug M32 x 1,5 x 17,56
10 36712701 Intake/delivery valve ASSEMBLY(66)6
11 99303900 Screw m 8 x 16 UNI 59318
12 47151122 Closed side cover (47-66)1
13 90391300 O-ring 67,95 x 2,62 (3268)2
14 91837500 Taper bearing2
15 90162500 Oil seal 22 x 32 x 53
16 90912600 Bushing 22 x 25 x 303
17 98210600 Oil dip-stick G3/8 x 801
18 47010822 Crankcase1
19 90392200 O-ring Ø133.02 x 2,62(3525)1
20 47022335 Crankshaft c. 191
21 91489200 Key 8(h9)X7 x 35 UNI 6604/A1
22 47050466 Piston guide - S.S.3
23 47030001 Connecting rod3
24 99309900 Screw m 8 x 35 UNI 59316
25 47160622 Crankcase cover1
26 99188400 Screw m 6 x 20 UNI 59315
27 90358500 O-ring 10,82 x 1,78 (2043)4
28 98204250 Plug G1/4"x121
29 47221301 Oil sight glass assembly G3/41
30 97738000 Connecting-rod pin Ø13 x 35,53
31 90055700 Circlip Ø12 UNI 74356
32 47225570 Spacer Ø14 x 20.5 x 2.53
33 96728600 Washer 14 x 28 x 0,53
34 47040509 Piston Ø22 x 503
35 90506700 Anti-extrusion ring3
36 96728000 Washer 14 x 18,5 x 0,53
37 47219566 Piston screw3
38 47151022 Open side cover (47-66)1
39 97568000 Shim Ø74.5 x 104 x 0.31
40 97567800 Shim Ø74,5 x 104 x 0,11
40 90164800 Oil seal 30 x 55 x 71
41 47200074 Pump foot2
42 96710600 Washer 10,24
43 99364400 Screw m 10 x 18-59314
44 90361600 O-ring 34,65 x 1,78 (2137)3
45 47080670 Packing retainer Ø22 x 353
46 90272800 Packing 22 x 35 x 9 lp3
47 47217070 Intermediate ring Ø22-RESTOP3
48 90273000 Restop ring Ø22 type 6/13
49 90272500 Packing 22 x 353
50 46100051 Head ring Ø223
51 98226800 Plug G3/4 x 161
52 96770000 Washer 26,5 x 32 x 1,51
53 98210000 Plug G3/8 x 131
54 96738000 Washer 17,5 x 23 x 1,51
56 70211801 Oil sight glass1
57 90387700 O-ring 39,34 x 2,62 (3156)1
87 90075600 Circlip Ø45 (ZJ45)1
90 47160601 Gr. coperchio posteriore spia * 47-S1
91 47151222 Side crankcase cover for oil gauge1
98 47151201 Coperchio laterale carter con spia olio montata S.47-59-661
99 97595000 Spia livello olio Ø25 x 7.8 NBR2

Motor

A 4-pole motor of at least 9.2 kW drives this pump at 1450 rpm.

MotorkWrpmFrameClassA at 400 VSuppliers
RNE 160Ma4 111475IEC 160MIE322.4  
RN 160Ma4 111450IEC 160MIE122.4  
RN 132Mb4 uprated 9.21440IEC 132MIE119.2  

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.

Coupling

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

Gearbox for engine drive

Other Interpump 47 series pumps

TS1044TS1050TS1630TS1636W131W132W151W162W201W913W914W916W921W922W928W929WS102WS131WS132WS151WS152WS162WS171WS201WS202WS251WS252WS1036WS1040WS1625