NGR06-EFF: 3" FLANGE, 7/8" ORIFICE, YELLOW SPRING 1.5-3 PSI (Order Optional Vent Limiter: NGR-VL separately, see associated products below) Norgas NOR 3" FLANGE, 7/8" ORIFICE, YELLOW SPRING 1.5-3 PSI (Order Optional Vent Limiter: NGR-VL separately, see associated products below)
Description
NOR 3" FLANGE, 7/8" ORIFICE, YELLOW SPRING 1.5-3 PSI (Order Optional Vent Limiter: NGR-VL separately, see associated products below)