Description
The Davies Pumps JB series twin impeller pumps with Hydrogenie 3 controller for operation and protection offer quiet efficient pumping with the ability to draw water from wells/tanks 8m below the pump. Excellent suction capacity with large venturi design and high pressure from back to back impellers.
Supplied with:
- Connection union
- Pre-wired Hydrogenie 3 controller with pressure gauge
Controller Features:
- Max pressure: 12Bar
- Operating temperature range: -0 to +60ºC
- Connection Thread: 1” male
- *Cut In Pressure: Adjustable cut in pressure: 1.5, 2.0 & 2.5Bar via the control panel
- Minimum pump pressures (depending on user set cut in pressure): 1.5Bar = 3.0Bar. 2.0Bar=3.5Bar.
- 2.5Bar =4.0Bar
- Automatic reset/restart following run dry: If the pump runs dry the controller will attempt to re-prime
- 10 times over 24hours, each attempt lasting 5 seconds.
- 24Hr Anti-Jam function: If the pump remains idle for 24 consecutive hours the controller will run the pump for 5 seconds to prevent the pump from jamming.
