RM4000-4 Rain to Mains System w PRJ65E

$ 1037.00
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Water savings start here with the affordable and efficient European made rain to mains house pressure pump system with hydraulic changeover valve and pump controller. A rain to mains pump system ideal for either whole house supply or partial house supply.

The Rainpro RM4000-4 rain to mains house pressure pump system with RM1600-2 changeover valve is a 20mm system with minimal pressure loss on the Mains supply, and is designed for speed of installation. The rain to mains device has no cables, no float, no solenoid, no electronic controls. The simplicity of this rain to main house pressure pump system has the added benefit of making it very affordable.

The RM4000-4 stops flow of mains supply while rain water is being pumped to help conserve water.

Refer to the data table below to choose the pump sizing according to the house size and number of bathrooms.

Reefe RM4000-4 Rain to Mains Pump System Application

  • Bathrooms and laundry
  • Whole house - refer to the data table below for sizing
  • Garden irrigation
  • Small commercial / industrial
  • Toilet blocks (up to 6 fixtures)
  • Construction / mine site offices

* check specifications required

Reefe RM4000 4 external rain to mains pressure pump system specifications

Reefe RM4000-4 Rain to Mains Pump System Features

  • Rain to Mains switch over system allows mains water to flow if tank water is unavailable, and restricts mains flow if tank water is sufficient
  • Mains flow up to 50 L/min
  • Valveset is 100% hydraulic - no electronics
  • Watermark certified, includes dual check valve on mains
  • Reliable, efficient power-saving performance
  • Automatic pressure controller giving consistent pressure supply, automatically checks for water every 24 hours after a run dry event
  • Run dry protection and thermal overload protection for the pump
  • Certified to AS/NZS4020 for use with potable water
  • 2 year infield warranty
  • 3 year pump warranty

Reefe RM4000-4 Rain to Mains Pump System Construction

  • High quality European made pressure pump
  • Stainless-steel casing and shaft
  • Carbon/ceramic mechanical seal for reliability
  • IP55 motor with F-class insulation
  • Quick plug pressure controller connection
  • Supplied with RM1600-2 changeover valve
  • Ingress protection IP55
  • Insulation Class F