Rainbank with Surface Pump

Rainbank with Surface Pump

RainBank kits matched to surface mounted pumps.

RainBank can save up to 40% of a households mains water use, helping to conserve this precious resource and lower water bills. It is an automatic controller for rainwater harvesting supplying water for toilet and laundry applications.


The system automatically selects the water source with rainwater given the priority over mains supply. Mains water is supplied when the tank is empty or in the event of a power outage.


RainBank is available with a wide range of dependable Davey pressure systems to meet the needs of your home plumbing including floatless options for flooded suction applications. Systems to suit submersible pumps are also available as well as RainBank Pro for commercial applications.


rainbank installation diagram


 Code Pump kW (P2) Flow @ 200kPa
Floatless Surface Pump Kits (no float required)
KRBX1NF SJ35-04 0.37 25lpm
KRB1NF HP45-05 0.55 40lpm
KRB2NF HS50-06 0.60 46lpm
Surface Pump Kits (includes TOP entry float switch)
KRBX1 SJ35-04 0.37 25lpm
KRB1 HP45-05 0.55 40lpm
KRB2 HS50-06L 0.60 46lpm
KRB3 HM60-08 0.72 60lpm
KRB4 HM90-13 1.40 80lpm
Surface Pump Kits (includes SIDE entry float switch)
KRBX1F SJ35-04 0.37 25lpm
KRB1F HP45-05 0.55 40lpm
KRB2F HS50-06L 0.60 46lpm


RainBank also available with submersible pumps, in Aquashield Max and cabinet mounted options. Refer below: