Forespar MF 844 Vented Loop - 1" [903016] Communication | Hailer Horns A - 13/16" (21mm)

A - 13/16" (21mm)

Green 18 AWG Tinned Copper Wire - 500'

FishTrax™ 1C Fish Finder w/HD Color Display

and vegetation directly onto the card

Height: 3/8"

Forespar MF 844 Vented Loop - 1" [903016] Communication | Hailer Horns A - 13/16" (21mm)MF 844 Vented Loop 1" Installing one of our vented loops will ensure that fluids will not siphon from tank to tank. Vented loops are commonly used in marine toilet and engine cooling systems. The simple valve system incorporated in the top of the loop allows air to enter the line when not used, yet effectively seals as water or other fluid passes through. Molded in Marelon, neither the vent nor the loop will corrode. The duckbill one way valve is