6A136B021373101771

Series 6A00 Deflagration Flame Arrestor, Concentric Version, ISO 16852 Certified; 2-1/2" Line Size, 5" Element, Explosion Group IIA1 (D1); Maximum Operating Pressure: 23.2 PSI absolute, Maximum Operating Temperature: =< 140F; 1.4571 Stainlesss Steel Element And Rim Material - No Casing; NBR Gasket Material; Housing Material 1.0619 Steel, PN10 RF Flanged End Connections, Two G-1/2" Ports On One Side Of The Housing; 8.8 Zinc Plated Cap Screw Material; Without Temperature Sensor; Aluminum Name Plate / German Type; Adhesive Label Indicating Short Time Burn Proof Construction; Signal Blue (RAL 5005) Surface Coating