The Barksdale B2SH48SS is a B2S series pressure switch with stainless steel wetted parts and a single adjustable setpoint for monitoring and controlling system pressure. It uses a diaphragm actuator to actuate an internal SPDT snap-action switch when line pressure reaches the set value, commonly installed on hydraulic lines, pumps, and compressors via its 1/4 NPT process connection. The model designation B2S-H48SS indicates a high-pressure range version suited to industrial fluid power circuits.
