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Mains Units

RHW plunger pump

RHW 15.15 N

Part number 22344

  • 15Flow, l/min
  • 150Pressure, bar
  • 1450Speed, rpm
  • 4Power, kW

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

Annovi Reverberi RHW pump

Specification

Flow
15 l/min
Pressure
150 bar
Speed
1450 rpm
Absorbed power
4 kW
Weight
9.5 kg

Exploded view (PDF, Annovi Reverberi)

Kits

Other kits1

Part numberDescriptionPer pumpSuppliers
KIT 18291816 ø 22 kit, Ø18 mm 

Oil seals1

Part numberDescriptionPer pumpSuppliers
KIT 1855❒ kit 

Plungers1

Part numberDescriptionPer pumpSuppliers
KIT 2500Plunger kit, Ø18 mm 

Valves1

Part numberDescriptionPer pumpSuppliers
KIT 42328Valve kit 

Water seals1

Part numberDescriptionPer pumpSuppliers
KIT 42329Water seal kit, Ø18 mm 

Exploded view

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

Parts list

Positions are the balloon numbers on Annovi Reverberi's exploded view. A part with no number of its own comes in the kit shown beside it.

PosPart numberDescriptionQtyIn kit
1 1380740 Plug6
2 960160 O-ring Ø 17,86x2,626
3 1389051 Complete valve6 KIT 42328
4 880833 O-ring Ø 15,54x2,626 KIT 42328
5 1380690 Plug 1/4" G nickel-plated2
6 820510 O-ring Ø 10,82x1,782
7 820150 Screw TCEI M8x708
8 1381850 Washer8
9 1380680 Head nickel-plated1
10 180101 O-ring Ø 17,5x21
11 960870 Plug 1/2" G nickel-plated1
12 740290 O-ring Ø 14x1,782
13 1981180 Plug 3/8" G nickel-plated1
14 960110 Ring Ø 183 KIT 1829
15 2281730 Gasket Ø 153 KIT 42329
16 2281750 Piston guide Ø 183
17 961240 O-ring Ø 31,47x1,783 KIT 42329
18 2281620 Gasket Ø 153 KIT 42329
19 2281740 Piston guide Ø 183 KIT 42329
20 2340260 Pump body1
21 2280340 Bearing1
22 640030 O-ring Ø 59,99x2,622 KIT 1855
23 1380120 Shim 0.10 mm
23 1380130 Shim 0.19 mm
23 1380530 Shim 0.25 mm
23 1382810 Shim 0.05 mm
24 2349011 Cover1
25 850370 Screw TCEI M8x168
26 880130 Plug1
27 1260110 Nut3
28 1260100 Washer3
29 1383230 Piston Ø 183 KIT 2500
30 1383350 Plate3
31 480480 O-ring Ø 4,48x1,783
32 1080550 Ring3
33 1383240 Piston3
34 1380060 Pin3
35 1383020 Connecting-rod3
36 1780510 O-ring Ø 106x31 KIT 1855
37 2349012 Cover1
38 1343510 Screw TCEI M6x146
39 1981180 Plug 3/8" G nickel-plated2
40 740290 O-ring Ø 14x1,781
43 2280060 Shaft1
44 1380520 Key1
45 1383140 Bearing1
46 2282260 Ring1 KIT 1855
47 2340280 Support1
48 1389296 Head assembly1
49 1260250 Level gauge1
50 1260430 Ring1
51 1780690 Plate1
52 1140450 O-ring Ø 20,24x2,621
53 880520 Ring3 KIT 1855
54 100410 O-ring Ø 34,6x2,621
55 1941270 Level gauge1
56 1941260 Plate1
57 1941290 Ring1
57 2281740 con la

Motor

A 4-pole motor of at least 4 kW drives this pump at 1450 rpm. Single-phase motors are listed last, for a 230 V supply.

MotorkWrpmFrameClassA at 400 VSuppliers
RNE 112a4 41450IEC 112IE38.2  
RN 112a4 41430IEC 112IE18.5  
RN 100c4 uprated 41405IEC 100IE19.1  
RNM 112d4 41400IEC 112Single-phase22 at 230 V  

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 100, 28 mm shaft (RN 100c4) No Annovi Reverberi flange listed for this motor.
  • IEC 112, 28 mm shaft (RNE 112a4, RN 112a4, RNM 112d4) No Annovi Reverberi flange listed for this motor.

Coupling

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

  • IEC 100, 28 mm motor shaft No Annovi Reverberi coupling listed: you need one for a 28 mm motor shaft to the pump shaft.
  • IEC 112, 28 mm motor shaft No Annovi Reverberi coupling listed: you need one for a 28 mm motor shaft to the pump shaft.

Other Annovi Reverberi RHW pumps

RHW 10.15 NRHW 13.12 NRHW 13.17 N