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RM4000-3 Rain to Mains Controller with PRJ075 Pressure Pump

RM4000-3 Rain to Mains Controller with PRJ075 Pressure Pump

The RainPro® RM4000-3 system is designed for speed of installation - no cables, no float, no solenoid, no electronic controls. The simplicity of this system has added benefit of making it very affordable. The RM4000-3 restricts flow of mains supply while rain water is being pumped to help conserve our precious resource. This system is suited for applications supplying laundry and toilets, and is also suitable for cabins or small houses with one bathroom. For larger whole house supply, we recommend to use the RM1500. This system is not suitable for suction lift, use the RM5000-3 submersible version for underground tanks.

Specifications

CODE 5934
MODEL RM4000-3 Rains to Main Controller with PRJ075 Pressure Pump
RATED FLOW (L/MIN) 40 RATED HEAD (M) 27
MAX FLOW (L/MIN) 76 MAX HEAD (M) 42

Features & Benefits

Rains to Mains switch over system allows mains water to flow if tank water is unavailable, and restricts mains flow if tank is water is sufficient
Valveset is 100% hydraulic – no electronics
Watermark certified, includes dual check valves on mains
Reliable, efficient power-saving performance
Automatic pressure controller giving consistent pressure supply, automatically checks for water every 24hours after a run dry event
Run dry protection and thermal overload protection for the pump
Tested to AS4020 for potable water

Construction

Stainless steel casing and shaft
Carbon/ceramic mechanical seal for reliability
IP55 motor with F class insulation
Quick plug pressure controller connection
Noryl jet and venturi, diffuser, & impeller
Valveset is brass construction

Applications

Domestic toilet & laundry
Small house cabin / granny flat (1bathroom)
Small commercial / industrial*
Garden irrigation*
Toilet blocks (up to 6 fixtures)*
Construction / mine site offices*

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