Grundfos PM Rain
Ideal pump to work with your Residential Bladder Tank Installation.
The Grundfos PM Rain is an interconnect device that
allows you to utilise your harvested rainwater for toilet,
laundry and garden applications, with the added benefit
of mains water backup.
The PM Rain is used in conjunction with a Grundfos
pump. The pump itself is only activated when rainwater
is being drawn from the tank. It does not operate when
switched to mains.
The PM Rain automatically starts when a demand is
sensed – for example the flushing of a toilet or filling
a washing machine - and will switch over to mains
water when your tank is empty or in the case of an
electrical failure.
Grundfos has incorporated a specially designed valve
eliminating the need for an in-tank float – drastically
decreasing installation time.
Features:
- The easiest, quickest system to install
- Does not require any regular maintenance
- Dual check valve for backflow prevention
- Suitable for above and below ground tanks
- Will automatically switch
Technical features:
-
Maximum Flow Rate – Pump 75 Lpm
-
Maximum Mains Pressure – limited to 200 kPa
-
Maximum Water Temperature 40°C
-
Maximum Ambient Temperature 50°C
-
Mains water inlet size via dual check valve ¾” BSP (F)
-
Voltage 240 V, 50 Hz
Stockcode #LC PM Rain
iOnline