PS2 pressure switch are designed for use on high and low pressure applications in refrigeration and heat pump systems. By operating a set of electrical contacts, a pressure is kept inside certain limits.
Features of PS2 pressure switch :
1.Adjustable pressures and differentials 2.Narrow adjustable differential depending on model
3.Range and differential pointer in units bar and psig
4.Range and differential individually lockable by wire seal
5.High rated SPDT contacts for all versions
6.Manual toggle for system checkout and override 7.Captive terminal and cover screws
8.Factory installed wire bridge for reduced installation effort