The offered 5/2 Internal Pilot Operated Double Solenoid Valve is used as an integral part of pneumatic control devices and refrigeration systems. Filled with silicon or glycerin, it uses BSPT or NPT or BSP type threaded connecting part. Available in different housing material and diameter based options, this 5/2 Internal Pilot Operated Double Solenoid Valve consists of brass bourdon tube, glass or polycarbonate window, silica gel or nitrile made gasket filling cap, aluminum dial and pointer.