Vented Loop - 19mm Hose Tail foot pedal 4 x 5/16" NPT threaded

4 x 5/16" NPT threaded filter ports

6A 25/28mm 103 x 88 x 205 mm

Length 65mm - 85mm

this hose is a reliable choice for your marine needs

- Perfect for marine or RV applications

Vented Loop - 19mm Hose Tail foot pedal 4 x 5/16" NPT threadedVented Loops with 19mm hose tail. Installed in toilet systems where the toilet or holding tank is below waterline or near waterline, to prevent sea water from siphoning through the toilet system, potentially swamping the vessel. Inlet and outlet plumbing is looped well above waterline and the vented loop is installed at the top of the loop, preventing siphoning. When installing ensure the vented loop will remain above water line when boat is fully