GROCO Bronze Vented Loop - 2" Hose [HVL-2000] Camping | Waterproof Bags & Cases Manufactured from a single piece

Manufactured from a single piece composite GRP moulding for a high strength

closed-cell foam

Ideal for RV’s

Open Flow (CFM): 163 CFM

UPC: 703485120071

GROCO Bronze Vented Loop - 2" Hose [HVL-2000] Camping | Waterproof Bags & Cases Manufactured from a single pieceBronze Vented Loop 2" Hose Features: Allows air to enter to break siphon, but does not permit air and odors to escape! Cap is threaded 1 2" NPT to accept a barb fitting if you wish to vent overboard. Overboard venting is required if PVL or HVL series is used in an exhaust system. HVL and PVL series vented loops assure clog free anti siphon protection for sanitation or engine exhaust systems. The oversized vent valve can easily be removed for