Using either the unique ‘Press control’ unit or a pressure tank and switch. Also available is the integral ‘Hydrofresh’ version which combines a 24L horizontal diaphragm tank, pressure switch and gauge with pressure settings of 1.4 Bar for pump start and 2.8 Bar for pump stop.
MOTOR
Pumps are close coupled to a TEFC brushless induction motor designed for continuous operation. A thermal relay is provided in the windings to protect against electrical and mechanical overload and the pump can be connected directly to the mains power supply through a 10amp fuse or MCB.