For residential pressure boosting systems. Replaces traditional pressure boosting systems that use a pressure switch and a pressure vessel (expansion tank). Option for built in CosPhi Dry Run Protection. Alternatively both models can be used with a Float Switch after adjusting the housing.
Designed to be mounted directly on to the pipe work. The innovative built-in pressure sensor ensures flow is not obstructed through the unit.
On pipe mounting reduces the need for mounting surfaces and running pipes to a controller. As the PresSystem does not obstruct the pipe in any way, losses usually associated with pressure measurement do not arise.