The REEFE RainPro RM5000-4 Rain Mains System with RPS57E Pump features a European-made RPS57E multistage submersible pressure pump with an integral controller, engineered for fast and reliable installation in underground and slimline tanks. The system includes the RM1600-2 valve with 20mm outlet and mains inlet connections, providing minimal pressure loss on the mains supply and fully hydraulic operation with no electronics, floats, solenoids, or cabling. With run-dry protection, automatic start/stop, internal blockage detection, and a water-cooled motor, the pump is designed for long-term performance in clean-water applications.
Suitable for bathroom and laundry supply, small to medium homes (refer to performance data for sizing), toilet blocks, garden irrigation, and light-commercial installations where specifications permit, the RM5000-4 provides a compact and efficient rainwater harvesting solution for below-ground tank setups. Certified for potable-water use and supplied with a 10-metre power cable, the system offers practical, low-maintenance operation with fully automatic mains backup.








