valves
hydroseal 3crv3l0 d5 safety relief valve3 4in500 psi316 ss g1984367
safety relief valve body material 316 stainless steel inlet type fnpt outlet type mnpt inlet size 3 4 in . outlet size 3 4 in . factory set pressure 500 psi pressure range 15 to 2500 psi disc material 316 stainless steel overall height 9 in . application gas seat material 316 stainless steel with viton soft seat spring material 316 stainless steel temp . range 0 degrees to 450 degrees f test lever no standards asme sect 8 air gas svc w test lever br b features b ul li item safety relief valve li li preset setting psi 500 li li pressure range 15 to 2500 psi li li standards asme sect 8 air gas svc w test lever li li seat material stainless steel li li disc material 316 stainless steel li li spring material 316 stainless steel li li connection fnpt x mnpt li li temp . range f 450 degrees max li li height in . 9 li li inlet outlet in . 3 4 li ul