Backfire guard acetylene/propane
Check valve for asetylene with quick coupling
BACK-PRESSURE VALVES 3/8. AC/PR COUPLING
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Attachment to the handle.
Flame damper (sinter metal) extinguishes backfires.
Backflow valve closes off gas backflow.
Filter prevents debris entering the unit.
A backfire guard will prevent oxygen backflow into the fuel gas hose and vice versa, preventing gas mixing due to poor equipment condition or user error.
Gases mixing in a hose will cause it to explode.
The backfire guards have been manufactured according to SFS-EN 730-1.
Datasheets(X)
Shielding gas | Acetylene |
Hose connection diameter | 6 mm |
Product weight (per item) | 115 g |
Length | 90 mm |
Material | Brass |
Connection thread | 3/8 inch |