Whale Grooved Pressure Switch

Whale Grooved Pressure Switch

The Whale Grooved Pressure Switch is an inline switch that switches the pump on or off by detecting the change in pressure in the water system. Fitted in-line, the Whale Pressure Switch provides a simple and convenient way of creating a pressure system with an electric pump that does not have its own switch. The Pressure Switch is normally fitted close to the pump on discharge side (before any in-line Y piece). The Pressure Switch detects the opening and closing of any tap in the system. An in-line filter is recommended on the inlet side to prevent dirt from entering the pump or switch.