Valve pressure rating 200 psi/13.8 bar non-shock cold working pressure;Maximum temperature 200 Degree F/ 93 Degree C;Renewable seat and disc;Spring actuated (1/2 psi cracking pressure);Class 250 flanged end connections;Lead-free;Conforms to MSS SP-125;Conforms to MIL-V-18436F;FM approved (2-1/2" to 10");NSF/ANSI/CAN-61 and 372