Forespar MF 842 Vented Loop - 3/4" MELAUDI3 This super slick coating keeps

This super slick coating keeps your propellers clean from marine growth for extended periods of time

SKU: 68377P

Color - Chrome

Can be configured as dedicated GPS

Forespar MF 842 Vented Loop - 3/4" MELAUDI3 This super slick coating keepsMF 842 Vented Loop 3 4" Installing one of our vented loops will ensure that fluids will not siphon from tank to tank. Vented loops are commonly used in the marine toilet system and engine cooling system. The simple valve system incorporated in the top of the loop allows air to enter the line when not in use, yet effectively seals as water or other fluid passes through. Molded in Marelon, neither vent nor loop will corrode. The duckbill one way valve