PumpLookupPump and motor part numbers
Mains Units

XWF plunger pump

XWF 30.18 N code 21055

Part number 21055

  • 30Flow, l/min
  • 180Pressure, bar
  • 1000Speed, rpm
  • 11Power, kW

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

Annovi Reverberi XWF pump

Specification

Flow
30 l/min
Pressure
180 bar
Speed
1000 rpm
Absorbed power
11 kW
Weight
16 kg

Exploded view (PDF, Annovi Reverberi)

Kits

Plungers1

Part numberDescriptionPer pumpSuppliers
KIT 1849Plunger kit, Ø28 mm 

Valves1

Part numberDescriptionPer pumpSuppliers
KIT 2780Valve kit 

Oil seals1

Part numberDescriptionPer pumpSuppliers
KIT 2873Oil seal kit 

Other kits3

Part numberDescriptionPer pumpSuppliers
KIT 42650Retrofit kit 
KIT 42699Retrofit viton kit 
KIT 42707Plunger guide kit, Ø28 mm 

Water seals1

Part numberDescriptionPer pumpSuppliers
KIT 42708Water seal kit, Ø28 mm 

Exploded view

Annovi Reverberi exploded view of the XWF 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 1940260 Screw TCEI M10x808
2 650530 Washer8
3 1940140 Plug6
4 1940150 Ring6
5 1140450 O-ring Ø 20,24x2,6212 KIT 2780
6 1949050 Complete valve6 KIT 2780
7 1941550 Head1
8 550350 O-ring Ø 23,811
9 1140300 Plug 3/4" G1
10 1980740 Plug 3/8" G brass1
11 740290 O-ring Ø 14x1,783
12 820630 Gasket Ø 283
13 1140280 Piston guide Ø283 KIT 42707
14 820631 Gasket Ø 283 KIT 42708
15 1941390 Shim 0.05 mm
16 1140490 O-ring Ø 37,82x1,783 KIT 42650, KIT 42699, KIT 42708
17 1940570 Nut3
18 1940580 Washer3
19 1140190 Piston Ø 283 KIT 1849
20 880840 O-ring Ø 9,25x1,783
21 1140160 Plate3
22 1940120 Ring3
23 1940070 Piston3
24 1940060 Hub pin3
25 1941380 O-ring Ø 66,34x2,622 KIT 2873
26 1941400 Shim 0.10 mm
26 1941410 Shim 0.19 mm
26 1941420 Shim 0.25 mm
27 1949011 Cover1
28 850370 Screw TCEI M8x168
29 1140410 Bearing2
30 1940051 Connecting-rod3
31 1940170 Shaft1
32 650250 Key1
33 1941330 Pump body1
34 1140370 Plug1
35 1260250 Level gauge1
36 1260430 Ring1
37 1940410 O-ring Ø 132x31 KIT 2873
38 1200430 Screw TCEI M6x166
39 1949010 Cover1
40 1780690 Plate1
41 1140450 O-ring Ø 20,24x2,621
42 820680 Ring1 KIT 2873
43 1940560 Ring3 KIT 2873
44 1940370 Foot2
45 1940380 Screw TCEI 10x184
46 200231 Washer4
47 1941240 Support1
60 1949205 Head assembly1
75 1941270 Level gauge1
76 100410 O-ring Ø 34,6x2,621
77 1941260 Plate1
78 1941290 Ring1
82 1980740 Plug 3/8" G brass2
83 2520360 Gasket Ø 283
84 2520361 Gasket Ø 283 KIT 42650, KIT 42699, KIT 42708
85 2520230 Ring3 KIT 42650, KIT 42699, KIT 42708
86 1942260 Piston guide Ø283 KIT 42650, KIT 42699, KIT 42707
87 1941570 Ring Ø283 KIT 42708

Motor

A 6-pole motor of at least 11 kW drives this pump at 1000 rpm.

MotorkWrpmFrameClassA at 400 VSuppliers
RN 160La6 11965IEC 160LIE124.3  

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.

  • IEC 160, 42 mm shaft (RN 160La6) No Annovi Reverberi flange listed for this motor.

Coupling

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

  • IEC 160, 42 mm motor shaft No Annovi Reverberi coupling listed: you need one for a 42 mm motor shaft to the pump shaft.

Other Annovi Reverberi XWF pumps

XWF 26.06 N code 21049XWF 26.09 N code 21050XWF 26.12 N code 21051XWF 26.15 N code 21052XWF 26.20 N code 21053XWF 30.10 N code 21054XWF 30.20 NXWF 36.17 N code 21056