This General Pump pressure switch is a genuine General Pump/Interpump part. The pressure switch is used in a variety of pressure washing applications. Made with stainless steel, brass, Buna-N, and plastic components. Dimensions: 3.3" x 3.6" x 1.3" Specifications:
I'm a big fan of General Pump products in general with this pressure switch as no exception. I've had one in use for over a year now and still no problems.