7C641B0D4994200200

Series 7C00 Detonation Flame Arrestor W/O Restriction, Concentric Version, USCG Certificate; 12" Line Size, D Explosion Group; Sizes 3”-12", Maximum Operating Pressure 16 psi (absolute), Maximum Operating Temperature ≤ 140°F; Stainless Steel Casing, Element, and Rim Material; FEP Encapsulated FKM Gasket Material; Stainless Steel Housing Material With ASME 150 RF Flange Connection; Two ports G1/2" on each side Std. for all explosion groups and sizes; A2 Stainless Steel Cap Screw Material; Without Temperature Sensor; Stainless Steel Name Plate / English Type; No Paint (SST)