Forespar MF 840 Vented Loop - 1-1/2" Marine Safety | EPIRBs Fiber reinforced Nylon base

Fiber reinforced Nylon base

Everything you are looking for in a ballast pump

Threaded Antenna Support w/6" Flat Mount & 1

Series 20 Ball Bearing Orbit Block - Single - Dyneema Lashing - Becket Option

50' Cable - F-Type on one end

Forespar MF 840 Vented Loop - 1-1/2" Marine Safety | EPIRBs Fiber reinforced Nylon baseMF 840 Vented Loop 1 1 2" 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