Starts and stops the pump depending on opening and closing of the taps.
It has 1”1/4 BSP male connections to guarantee a higher flow rate.
Stops the pump in case of a water shortage and protects it from dry running.
Is equipped with automatic restarts in case of failure and anti-jamming function.
No need for an expansion tank, check valve, filter or fittings.
Can be installed on surface and submersible pumps up to 3 HP.