Model 03.6 -Forged Steel Stop Check Valves

Pressure rating 1500 / 2500 (4500) lbs. PN 160 - PN 640. Size range 3/8 - 2. Body materials SA105N, SA350-LF2, SA182-F12, SA182-F22, SA182-F316(L), SA182-F51. End connections BW, SW, NPT, Flanged. Features Integral Bonnet (Bonnetless), Loose Backseat .