6A1KNB0P2392200809

Series 6A00 Deflagration Flame Arrestor, Concentric Version, ISO 16852 Certified; 4" End Conns, 8" Element, Explosion Group IIA1 (D1); Max. Operating Pressure: 23.2 PSI Abs.;Max. Operating Temperature: '=< 302 Deg. F; 1.4571 (SST) Element Material, 1.4581 (SST) Casing & Rim Material; FKM Gasket Material; Housing Material 1.0619 Steel, ASME B16.5 150RF Flange Connection,;One G-1/2" Port On Each Side Of The Housing; A2 Stainless Steel Cap Screw Material; Without Temperature Sensor; Aluminum Name Plate / English Type; Flame Red (Ral3000) Hempadur Surface Coating