RTX plunger pump
RTX 30.500 N
Part number 26116
- 30Flow, l/min
- 500Pressure, bar
- 1450Speed, rpm
- 30Power, kW
50 Hz Rated at a motor speed for 50 Hz mains (UK, Europe, Africa, Australia, most of Asia).

Specification
- Flow
- 30 l/min
- Pressure
- 500 bar
- Speed
- 1450 rpm
- Absorbed power
- 30 kW
- Weight
- 34 kg
Kits
Plungers1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| KIT 42836 | Plunger kit, Ø20 mm |
Oil seals1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| KIT 42840 | Oil seal kit |
Valves1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| KIT 43762 | Valve kit |
Water seals1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| KIT 43763 | Water seal kit, Ø20 mm |
Other kits1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| KIT 43764 | Plunger guide kit, Ø20 mm |
Exploded view
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.
| Pos | Part number | Description | Qty | In kit |
|---|---|---|---|---|
| 1 | 1941800 | Plug nickel-plated | 3 | |
| 2 | 1941070 | Ring | 3 | |
| 3 | 880830 | O-ring Ø 15,54x2,62 | 3 | |
| 4 | 3669052 | Complete valve | 3 | KIT 43762 |
| 5 | 3660960 | Head | 1 | |
| 6 | 550350 | O-ring Ø 23,81x2,62 | 2 | |
| 7 | 1140480 | Plug 3/4” G nickel-plated | 1 | |
| 8 | 880252 | Screw TCEI M8x12 | 3 | |
| 9 | 2820500 | Washer | 3 | |
| 10 | 3661020 | Screw TCEI M10x110 | 8 | |
| 11 | 650530 | Washer | 8 | |
| 12 | 720030 | O-ring Ø 22,22x2,62 | 3 | |
| 13 | 3661300 | Plug | 1 | |
| 14 | 800560 | O-ring Ø 8,73x1,78 | 1 | |
| 15 | 2820400 | Sealing system Ø 20 | 3 | KIT 43763 |
| 16 | 3661030 | Screw TCEI M8x40 | 12 | |
| 17 | 1381850 | Washer | 12 | |
| 18 | 2820380 | Piston guide Ø 20 | 3 | KIT 43764 |
| 19 | 3660430 | Sealing system Ø 20 | 3 | KIT 43763 |
| 20 | 3660970 | Suction fitting | 1 | |
| 21 | 3660240 | Piston guide Ø 20 | 3 | KIT 43764 |
| 22 | 1320360 | O-ring Ø 47,35x1,78 | 3 | KIT 43763 |
| 23 | 3660310 | Ring | 3 | KIT 42840 |
| 24 | 3660010 | Pump body | 1 | |
| 25 | 3660060 | Shaft | 1 | |
| 25 | 3660100 | Shaft | 1 | |
| 26 | 3660320 | Key | 1 | |
| 28 | 3660290 | Bearing | 2 | |
| 29 | 3660040 | Cover | 1 | |
| 30 | 3660300 | Ring | 1 | KIT 42840 |
| 31 | 180030 | Screw TCEI M8x20 | 12 | |
| 32 | 3660030 | Cover | 1 | |
| 33 | 740290 | O-ring Ø 14x1,78 | 1 | |
| 34 | 2282280 | Plug | 1 | |
| 35 | 780330 | Screw TCEI M6x20 | 8 | |
| 36 | 3660360 | O-ring Ø 183,82x2,62 | 1 | KIT 42840 |
| 37 | 3660330 | Ring | 6 | |
| 38 | 3660090 | Pin | 3 | |
| 39 | 3660990 | Connecting-rod | 3 | |
| 39 | 3660070 | Connecting-rod | 3 | |
| 40 | 3660740 | O-ring Ø 83x3 | 2 | KIT 42840 |
| 41 | 1941290 | Ring | 1 | |
| 42 | 1941260 | Plate | 1 | |
| 43 | 1941270 | Level gauge | 1 | |
| 44 | 100410 | O-ring Ø 34,6x2,62 | 1 | |
| 44 | 3660260 | Shim 0.05 mm | 1 | |
| 45 | 3660270 | Shim 0.10 mm | 1 | |
| 45 | 3660280 | Shim 0.19 mm | 1 | |
| 46 | 3660050 | Cover | 1 | |
| 47 | 3660350 | Plug | 1 | |
| 48 | 3660081 | Piston | 3 | |
| 49 | 3660180 | Plate | 3 | |
| 50 | 3660160 | Piston Ø 20 | 3 | KIT 42836 |
| 51 | 3660341 | O-ring Ø 12x2 | 3 | |
| 52 | 3660170 | Screw | 3 | |
| 53 | 3669207 | Head assembly | 1 | |
| 54 | 2020570 | Screw | 2 | |
| 55 | 3661000 | Guard | 1 | |
| 56 | 3669002 | Cover | 1 |
Motor
A 4-pole motor of at least 30 kW drives this pump at 1450 rpm.
| Motor | kW | rpm | Frame | Class | A at 400 V | Suppliers |
|---|---|---|---|---|---|---|
| RN 200a4 | 30 | 1475 | IEC 200 | IE1 | 57 | |
| RN 180Lb4 uprated | 30 | 1465 | IEC 180L | IE1 | 58 |
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 180, 48 mm shaft (RN 180Lb4) No Annovi Reverberi flange listed for this motor.
- IEC 200, 55 mm shaft (RN 200a4) No Annovi Reverberi flange listed for this motor.
Coupling
The flexible coupling joins the motor shaft to the pump shaft inside the flange.
- IEC 180, 48 mm motor shaft No Annovi Reverberi coupling listed: you need one for a 48 mm motor shaft to the pump shaft.
- IEC 200, 55 mm motor shaft No Annovi Reverberi coupling listed: you need one for a 55 mm motor shaft to the pump shaft.
Other Annovi Reverberi RTX pumps
RTX 30.300 C+F56RTX 30.300 NRTX 30.300 N+F54RTX 30.500 C+F56RTX 30.600NRTX 33.350 NRTX 50.200 NRTX 50.300RTX 50.300 C+F56RTX 50.300 N+F54RTX 60.300 C DX+F56RTX 60.300 NRTX 60.300 N+F54RTX 70.150 NRTX 70.150 N+F54RTX 70.200 C DX + F56RTX 70.200 NRTX 70.250 NRTX 85.150 C DX+F56RTX 85.150 NRTX 85.150 N+F54RTX 100.120 C+F56RTX 100.120 NRTX 100.120 N+F54RTX 150.100 C + F56RTX 150.100 N