Model "SCB" ASME safety valves are designed for applications where a piped or directed discharge is required. Unique O-ring seal insures valve is bubble-tight to within 10% of set pressure.
1/2" NPT and 3/4" NPT inlets available. Outlet sizes are available in 3/4" NPT and 1" NPT.
Precision machined cast brass body with brass construction and stainless steel springs. O-ring seal available in silicone or fluorocarbon rubber.
Stamped with "UV" and "NB" symbols. Available set pressure range 25 PSI to 300 PSI. Set pressure tolerance +3% of set pressure. 250°F max. temperature.