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Model BV Type B-Gas Vent

Selkirk’s BV Model is a double wall gas vent listed to ULC-S605.  Model BV features an aluminum inner liner and a galvalume outer casing with twist-lock couplers.  For natural and propane gas applications, Model BV is available in 3”, 4”, 5”, 6”, 7” and 8” inner diameters.