Pedrollo RX GM Single Phase Model with Vertical Magnetic Float Switch Submersible Drainage Pump
Pedrollo RXm 5-GM Single Phase 2300360
- Established 1975
- Trusted by thousands of customers
The Pedrollo RXm 5-GM is a 1.1 kW (1.5 HP) stainless steel submersible drainage pump on a 230 V single-phase supply, delivering up to 320 l/min and 19.5 m head. A vertical magnetic float switch, suited to small sumps, starts and stops it with the water level.
Part of Pedrollo’s RX range for clear water, made entirely of stainless steel, with a double shaft seal and oil chamber.
More about this product
Product overview
The Pedrollo RXm 5-GM is a 1.1 kW (1.5 HP) stainless steel submersible drainage pump for clear water on a 230 V single-phase supply, covering 20 to 320 l/min with a working head of 19.5 m down to 5 m. A vertical magnetic float switch starts and stops the pump with the water level.
RX pumps are made entirely of stainless steel: AISI 304 outer sleeve, suction filter, diffuser, impeller and motor casing, with an AISI 431 shaft. A double shaft seal with an oil chamber protects the motor, with two mechanical seals on the RX 4 and RX 5. They handle suspended solids up to Ø 10 mm and drain down to 14 mm from the floor (25 mm on the RX 4 and RX 5), for liquid up to +50 °C (+90 °C for up to 3 minutes).
Key features
Typical applications
Technical specifications
| Brand / Series | Pedrollo — RX GM |
| Model | RXm 5-GM |
| Pedrollo code | 2300360 |
| Supply | 230 V single-phase |
| Motor power (P2) | 1.1 kW / 1.5 HP |
| Motor | 230 V single-phase motor with built-in thermal protection |
| Flow range | 20–320 l/min |
| Head range | 19.5–5 m |
| Pump body | AISI 304 stainless steel |
| Impeller | AISI 304 stainless steel |
| Shaft | AISI 431 stainless steel |
| Seal | Double mechanical seal with oil chamber |
| Float switch | Vertical magnetic |
| Port | 1½″ |
| Solids passage | Up to Ø 10 mm |
| Drains down to | 25 mm from the floor |
| Liquid temperature | Up to +50 °C (+90 °C for up to 3 minutes) |
| Maximum depth | 10 m below water level |
| Power cable | 5 m as standard, 10 m on request (H07 RN-F) |
| Protection | IP X8 |
| Duty | Continuous S1 |
| Liquid | Clear water |
RX GM range
| Model | Code | Supply | Power | Flow | Head |
|---|---|---|---|---|---|
| RXm 1-GM | 2300322 | Single Phase | 0.25 kW / 0.33 HP | 20–160 l/min | 7–2 m |
| RXm 2-GM | 2300332 | Single Phase | 0.37 kW / 0.5 HP | 20–190 l/min | 9.5–2.8 m |
| RXm 3-GM | 2300342 | Single Phase | 0.55 kW / 0.75 HP | 20–220 l/min | 11.5–3.5 m |
| RXm 4-GM | 2300350 | Single Phase | 0.75 kW / 1 HP | 20–270 l/min | 15–4.2 m |
| RXm 5-GM | 2300360 | Single Phase | 1.1 kW / 1.5 HP | 20–320 l/min | 19.5–5 m |
| RXm 2/20-GM | 2300452 | Single Phase | 0.37 kW / 0.5 HP | 20–190 l/min | 7.5–2 m |
| RXm 3/20-GM | 2300462 | Single Phase | 0.55 kW / 0.75 HP | 20–240 l/min | 9.5–2 m |
| RXm 4/40-GM | 2300470 | Single Phase | 0.75 kW / 1 HP | 20–340 l/min | 11–2 m |
| RXm 5/40-GM | 2300480 | Single Phase | 1.1 kW / 1.5 HP | 20–380 l/min | 12.5–2 m |
Head shown as the working range from minimum to maximum flow. Performance to Pedrollo 50 Hz data.
Frequently asked questions
What does GM mean?
GM models have a vertical magnetic float switch, which starts and stops the pump with the water level and suits small sumps.
How long is the cable?
5 metres as standard, type H07 RN-F, with 10 metres available on request. Standard EN 60335-2-41 requires a 10 metre cable for outdoor use, so ask for the 10 m version if the pump will be used outside.
Clear or dirty water?
The standard RX GM is for clear water, with solids up to Ø 10 mm. For dirty water, choose the RX GM VORTEX models (RXm 2/20-GM to 5/40-GM).
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Standard delivery:
Standard delivery is free on most orders. Some items may incur a delivery charge depending on weight, size or value. Any applicable charge will be displayed at checkout.
Deliveries will typically be made between 7am and 6pm, Monday to Friday (excluding public holidays).
Next day delivery:
Next working day delivery is available for a £16.50 + VAT delivery charge.
Orders must be placed before 12 noon to qualify for next working day delivery. Orders placed after 12 noon on Thursday but before noon on Friday will be delivered the following Monday. Orders placed after 12 noon on Friday will be delivered on Tuesday.
Pallet/Large/Difficult items:
Some large, heavy or difficult to transport items may incur an additional delivery charge. Please contact us for a delivery quote before ordering.
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Frequently Asked Questions
Quick answers to common questions about the Pedrollo RXm 5-GM Single Phase 2300360. For technical specifications, see the product details above; for sizing or installation advice, contact our team. If you have any other questions, we're happy to help.
What is a submersible pump?
A submersible pump is designed to operate fully submerged in the liquid it is moving. The motor is sealed inside the pump body and cooled by the surrounding water. Submersibles are used for drainage, sewage, septic tanks, deep wells and boreholes, and for raising water from sumps, cellars and floodwater. Many stocked at Anglian Pumping handle solids in suspension.
Can submersible pumps handle solids and sewage?
Yes – some submersibles are designed for clean water only, others handle solids up to 50 mm or full raw sewage. Anglian Pumping stocks ABS, BBC, Flygt and T-T Submersibles ranges that include vortex, single channel and grinder impellers for different solids handling requirements. Always match the pump to the maximum solid size and the type of effluent it will see.
When should I use a submersible pump instead of a surface pump?
Use a submersible when the water level is more than around 8 metres below the pump installation point – surface pumps cannot self-prime beyond that depth. Submersibles are also better when the liquid contains solids, when noise must be minimised, or when the pump needs to operate in confined spaces such as sumps and chambers where a surface pump would not fit.