Forespar MF 839 Vented Loop - 1-1/4" [903011] Paddlesports | Anchoring 1-1/4" sizes and larger include

1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position)

Blue Hybrid Wool with Center Hole 6

gold-plated

Max PSI: 35

12 locking fishing positions

Forespar MF 839 Vented Loop - 1-1/4" [903011] Paddlesports | Anchoring 1-1/4" sizes and larger includeMF 839 Vented Loop 1 1 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