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Mains Units

RRA plunger pump

RRA 5.5G26 + flange ø 1”1/8

Part number 23784

  • 20.8Flow, l/min
  • 180Pressure, bar
  • 1750Speed, rpm
  • 7.5Power, kW

60 Hz Rated at a motor speed for 60 Hz mains (North America, parts of South America and Asia).

Annovi Reverberi RRA pump

Specification

Flow
20.8 l/min
Pressure
180 bar
Speed
1750 rpm
Absorbed power
7.5 kW
Weight
8 kg

Exploded view (PDF, Annovi Reverberi)

Kits

Other kits3

Part numberDescriptionPer pumpSuppliers
KIT 2745Support ring kit, Ø18 mm 
KIT 42548Plunger guide kit, Ø18 mm 
KIT 42550O-ring kit 

Plungers1

Part numberDescriptionPer pumpSuppliers
KIT 2746Plunger kit, Ø18 mm 

Valves1

Part numberDescriptionPer pumpSuppliers
KIT 2864Valve kit 

Water seals1

Part numberDescriptionPer pumpSuppliers
KIT 42549Water seal kit, Ø18 mm 

Oil seals1

Part numberDescriptionPer pumpSuppliers
KIT 42555Oil seal kit 

Exploded view

Annovi Reverberi exploded view of the RRA 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 960090 Plug6
2 960160 O-ring Ø 17,86x2,626 KIT 42550
3 1389051 Complete valve6 KIT 2864
4 800860 Screw TCEI M8x558
5 1381850 Washer8
6 3220020 Head1
7 180101 O-ring Ø 17,5x21 KIT 42550
8 820361 Plug 1/2" G brass1
9 740290 O-ring Ø 14x1,781 KIT 42550
10 1980740 Plug 3/8" G brass1
11 880581 Plug 1/4" G1
12 820510 O-ring Ø 10,82x1,781
13 1780140 Ring Ø 183 KIT 2745
14 1780720 Water seal Ø 183 KIT 42549
15 3200250 Ring3 KIT 42549
16 3220130 Piston guide Ø 183 KIT 42548
17 3200142 Gasket Ø 183 KIT 42549
18 3200260 Ring3 KIT 42549
19 770260 O-ring Ø 23,52x1,783 KIT 42549, KIT 42550
20 3220120 Piston guide Ø 183 KIT 42548
21 1260110 Nut3
22 1260100 Washer3
23 1780080 Piston Ø 183 KIT 2746
24 1260091 Plate3
25 1260460 Oil seal3 KIT 42555
26 3220010 Pump body1
27 880130 Plug1
28 480480 O-ring Ø 4,48x1,783 KIT 42550
29 3220060 Piston3
30 3220070 Pin3
31 3220040 Connecting-rod3
32 651540 O-ring Ø 107,62x2,621 KIT 42550
33 3220030 Cover1
34 3200220 Screw TCEI 6x164
35 820510 O-ring Ø 10,82x1,781 KIT 42550
36 880581 Plug 1/4" G1
37 1200430 Screw TCEI M6x164
38 3200070 Support1
42 650560 O-ring Ø 56,82x2,621 KIT 42550
43 200390 Ring1
44 1981210 Bearing1
45 3200210 Foot2
46 1322640 Washer4
47 850250 Screw TCEI M8x124
53 880830 O-ring Ø 15,54x2,626 KIT 2864
54 1080550 Ring3
56 3220780 Ring Ø 61,8x57,81
60 1260770 Ring1
61 3220180 Shaft1
61 3220410 Shaft1
62 3220260 Bearing1
63 3220430 O-ring Ø 56,87x1,781
64 3220270 Ring1 KIT 42555
65 3220170 Flange1
66 780060 Screw TCEI M6x254
68 820440 Screw M6x61
69 3220190 Flange1
70 3229200 Head assembly1
71 3229603 Oil level assembly1

Motor

Rated at 1750 rpm, the speed of a 4-pole motor on a 60 Hz supply. The motors below are listed with their 50 Hz figures and are at least 7.5 kW. Order the one you pick wound for 60 Hz and your supply voltage.

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.

  • IEC 132, 38 mm shaft (RNE 132Ma4, RN 132Ma4) No Annovi Reverberi flange listed for this motor.

Coupling

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

  • IEC 132, 38 mm motor shaft No Annovi Reverberi coupling listed: you need one for a 38 mm motor shaft to the pump shaft.

Other Annovi Reverberi RRA pumps

RRA 3.5G25 NRRA 3G30 E + flange ø 1”1/8RRA 4G30 E + flange ø 1”1/8RRA 4G30 NRRA 4G36 H NRRA 5.5G30 N