WATTS 0006277 STEAM SAFETY RELIEF VALVE 3-1/8 IN.

WATTS 0006277 - STEAM SAFETY RELIEF VALVE 3-1/8 IN. - STEAM SAFETY RELIEF VALVE BODY MATERIAL BRONZE INLET TYPE MNPT OUTLET TYPE FNPT INLET SIZE 1 IN. OUTLET SIZE 1 IN. FACTORY SET PRESSURE 15 PSI STEAM CAPACITY (LB./HR.) 643 DISC MATERIAL NON-STICK PTFE OVERALL HEIGHT 3-1/8 IN. APPLICATION STEAM BOILER OVERALL LENGTH 2-3/8 IN. SEAT MATERIAL METAL SPRING MATERIAL STAINLESS STEEL TEMP RANGE 250 DEGREES F TEST LEVER YES COMPLIANCE NB ASME AND HV - EQUAL TO G0064946