Groco Vented Loop 1/2 in. w/Mounting Hardware Mainsail Travelers & Accessories Kit Includes:

Kit Includes:

but are simpler in design and construction

These seacock assemblies are made of exceptionally strong

supports either 2 or 3 flow path mode

100 amps at 12 VDC

Groco Vented Loop 1/2 in. w/Mounting Hardware Mainsail Travelers & Accessories Kit Includes:HVL SERIES VENTED LOOP 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 HVL series is used in an exhaust system. HVL series vented loops assure clog free anti siphon protection for sanitation or engine exhaust systems. The oversized vent valve can easily be removed for inspection or cleaning without tools.