RM1600-2 Rain to Mains Changeover Valve

Model Number: RM1600-2
Max flow: Tooltip 50 L/min
Pressure: Tooltip 500 kPa maximum mains pressure
600 kPa maximum pump pressure
Inlet/Outlet size: Outlet: 20mm (3/4 inch FBSP)
Packaging Size (cm): 17 x 9 x 4.5cm
Packaging Weight (kg): 0.85kg
Liquid to be pumped: Clean water
$ 462.00
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The RainPro RM1600-2 is a fully automatic hydraulic rain to mains (rainwater / mains water) changeover valve / diversion device designed for pressure pump supply systems for harvesting rainwater for the toilet, laundry, and household applications with automatic mains backup. This rain to main changeover valve is suitable for most domestic applications.

This rain to mains valve type has minimal restriction on the mains pressure supply, making it suited for average sized homes and small commercial premises. 

IMPORTANT: This changeover valve must be used with pumps with an auto restart pressure controller

Rain to Mains Changeover Valve Application

  • Bathrooms and Laundry*
  • Medium to large houses - dependant on the size of the pump
  • Small commercial / industrial*
  • Garden irrigation*
  • Toilet blocks (up to 6 fixtures)*
  • Construction / mine site offices*

 Rainpro RM1600 2 rain to mains changeover valve 20mm

Rain to Mains Changeover Valve Features

  • 20mm valve with minimal pressure loss
  • Simple and easy to install
  • No regular maintenance required
  • No electrical consumption - no electrical components
  • Durable design, built to last. Solid brass construction
  • Suitable for use with REEFE PRJ External and RPS Submersible series pumps
  • Can be mounted in any orientation/position
  • Built in dual check valve for back flow prevention
  • 2 year warranty

Rain to Mains Changeover Valve Construction

  • Nickel plated DZR brass components
  • No electrical components - 100% hydraulically operated

IMPORTANT: Must be used with a float switch on suction lift applications and when used with RHMS and VSRM pumps

Check specifications required.

IMPORTANT NOTE: If the mains pressure is 400kPa above the normal operating pressure of the pump, the device will not completely isolate the mains. A pressure reduction valve will need to be fitted to reduce the mains pressure.