Type RSL Bronze&SS Safety valve

Operating Ranges:

Temperature: 0°F to +300°F 

Relief Pressure to 300 PSIG

Material of Construction:

Bronze:

Shell: Cast Bronze, ASME SB-62

Base: Forged Brass, Alloy C37700

Trim: Copper Alloy

Spring: Stainless Steel, 17-7 PH ASTM, A-313, Type 631

Stainless Steel:

Shell: Investment Cast 316SS, ASME SA-351

Base: Investment Cast 316SS, ASME SA-351

Trim: 316SS, ASME SA-479

Spring: Stainless Steel, 17-7 PH, ASTM, A-313, Type 631

Testing:

Each valve is set, tested, re-tested and sealed at the factory to the customer's specifications.

Sizes:

Bronze Inlet - 1/2" to 2" Outlet 3/4" to 2-1/2"

SS Inlet - 1/2" to 1" Outlet - 3/4" to 1-1/4"