SYSTEM SENSOR PSP1 SF 18/12 the installation and maintenance advantages

the installation and maintenance advantages of Edwards intelligent detectors add value throughout their service life

It supports mounting of one to two modules within the cabinet

or in response to direct interrogation

and multiple mounting options make this simple to install

displaying normal operation

SYSTEM SENSOR PSP1 SF 18/12 the installation and maintenance advantagesSystem Sensors PSP1 plug in switch is a special application supervisory switch designed for applications where no other type of listed valve supervisory switch can be installed. The PSP1 is to be used on non rising stem gate valves and ball and angle valves. The unit is approved for Class A and Class B circuits. The PSP1 consists of a rugged rain tight metal housing. With its NEMA 3 rated housing and water resistant cord, the PSP1 may be used in