PS4W6S6BX1XX Refrigerating Specialties (RS) 1-1/2 PS4-S4D 1/2 Socket-Weld

The PS4 weld-in line series solenoid valves are designed to overcome corrosion problems encountered in harsh environments.Being weld-in, these valves reduce the potential for connection leaks and can be entirely serviced from the top. The improved design has a higher working pressure, greater working temperature range and higher flow capacities than competitive products.These valves provide long-term performance and with replaceable internal components. Specially designed wear rings eliminate the need for removal of the body from the line (maintenance-free).Features:Optional stainless steel construction increases product life cycleCartridge based design simplifies service and eliminates body wearIncreased flow capacity enables smaller valve sizingOverall weight reduction up to 50% compared to traditional flanged productsIntegral features prevent contaminants from reaching the pilot section of the valveSuitable for ammonia, CO2 and halocarbon refrigerantsMultiple refrigerant capacities and configurations availableInterchangeable with other P-Series offeringsCoil options to meet various applications