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Mains Units

47 VHT series plunger pump

VHT4723

  • 23Flow, l/min
  • 160Pressure, bar
  • 1450Speed, rpm
  • 7.35Power, kW

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

Interpump 47 VHT series pump

Specification

Flow
23 l/min
Pressure
160 bar
Speed
1450 rpm
Absorbed power
7.35 kW
Plunger
22 mm
Shaft
Solid, Ø24 mm
Weight
14.5 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 202Seals Ø22 HT 
KIT 367Valve plugs (47.VHT) 
KIT 368Piston bolt (47 vht) 
KIT 369Complete seals Ø22 (47 vht) 
KIT 370Inlet/outlet valves (47 vht) 

Exploded view

Interpump exploded view of the 47 VHT 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: male shaft (key) - vers. ATEX. Their parts are in Interpump's parts sheet (link above).

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

PosPart numberDescriptionQty
1 47120941 Manifold "T"1
2 99320600 Hex-head screw M08 x 70 UNI5737 10.9 Fe/Zn5c1A+De8
4 90510500 Back-up ring Ø17.4 x 21.9 x 0.86
5 90340100 Packing Ø17.1 x 22.3 x 1.8 hnbr 90SH6
6 36200366 Valve seat6
7 36200176 Valve plate6
8 94737600 Spring Ø9,4 x 14,86
9 36200251 Valve cage6
10 90384750 O-ring Ø20.29 x 2.62 hnbr 90SH 30816
11 98222200 Valve plug M24 x 2X16 nickel pl.6
12 36726101 Inlet/outlet valve (47 vht)6
13 99303900 Screw m 8 x 16 UNI 59318
14 47151222 Side crankcase cover for oil gauge1
14 47151222 Side crankcase cover for oil gauge1
15 90391300 O-ring 67,95 x 2,62 (3268)2
16 91837800 Taper bearing 32206 skf2
17 90162500 Oil seal 22 x 32 x 53
18 90912600 Bushing 22 x 25 x 303
19 47010822 Crankcase1
20 98210600 Oil dip-stick G3/8 x 801
21 90392200 O-ring Ø133.02 x 2,62(3525)1
22 47022435 Crankshaft c. 15 (Ø24)1
23 91489200 Key 8(h9)X7 x 35 UNI 6604/A1
24 90055700 Circlip Ø12 UNI 74356
25 97738000 Connecting-rod pin Ø13 x 35,53
26 47050466 Piston guide - S.S.3
27 47030001 Connecting rod3
28 99188400 Screw m 6 x 20 UNI 59315
29 47160622 Crankcase cover1
30 47221301 Oil sight glass assembly G3/41
31 98204250 Plug G1/4"x121
32 96728000 Washer 14 x 18,5 x 0,53
33 99309900 Screw m 8 x 35 UNI 59316
35 96728600 Washer 14 x 28 x 0,53
36 47040509 Piston Ø22 x 503
37 90506700 Anti-extrusion ring3
38 90358550 O-ring Ø10.82 x 1.78 hnbr 70SH 20434
39 47219566 Piston screw3
40 47151022 Open side cover (47-66)1
41 97567800 Shim Ø74,5 x 104 x 0,11
42 90164800 Oil seal 30 x 55 x 71
43 90361650 O-ring Ø34.65 x 1.78 hnbr 70SH 21373
44 47081470 Back up ring Ø22 HT3
45 90230000 L.p. seal Ø22 (HT)3
46 47217570 Intermediate ring Ø22 HT3
47 90231000 H.p. seal Ø22 (HT)3
48 47200074 Pump foot2
49 99364400 Screw m 10 x 18-59314
50 96710600 Washer 10,24
51 98217900 Plug G 1/2 x 10 nickel1
52 96751400 Washer 21,5 x 27 x 1,51
53 98209900 Plug g. 3/8 x 13 nickel1
54 96738000 Washer 17,5 x 23 x 1,51
55 70211801 Oil sight glass1
56 90075600 Circlip Ø45 (ZJ45)1
57 90387700 O-ring 39,34 x 2,62 (3156)1
63 47151122 Closed side cover (47-66)1
66 47160601 Gr. coperchio posteriore spia * 47-S1
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 7.35 kW drives this pump at 1450 rpm.

MotorkWrpmFrameClassA at 400 VSuppliers
RNE 132Ma4 7.51465IEC 132MIE315.3  
RN 132Ma4 7.51440IEC 132MIE115.3  

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.

Other Interpump 47 VHT series pumps

VHT4715VHT4718VHT4721