29+Years
29+Years
4 Available
Condition: New
MF 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 is designed to seal properly if particulate matter is present in fluids.
Specifications:
The Forespar MF 842 Vented Loop, part number 903001, is a fluid management component designed to prevent siphoning between tanks. This device is commonly integrated into marine toilet systems and engine cooling systems where fluid transfer between reservoirs needs to be controlled. Its primary function is to allow air into the line when not in use, which breaks the siphon effect. When fluid flows, the internal valve system seals to ensure proper passage.
Constructed from Marelon, both the vent and the loop are resistant to corrosion, contributing to system longevity in challenging environments. The integrated duckbill one-way valve is engineered to maintain an effective seal even when particulate matter is present in the fluid. This product is suitable for IT hardware resellers supporting clients with marine or industrial applications requiring reliable fluid siphoning prevention.
MF 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 is designed to seal properly if particulate matter is present in fluids.
Specifications:
The primary function of this vented loop is to prevent fluids from siphoning from one tank to another by allowing air to enter the line when not in use, and sealing when fluid passes through.
Vented loops like the MF 842 are commonly used in marine toilet systems and engine cooling systems to manage fluid flow and prevent siphoning.
The Forespar MF 842 Vented Loop features a barb size of 3/4 inches (19.05mm).
The vented loop and its vent are molded in Marelon, a material chosen for its corrosion resistance.
903001 - Forespar Performance Products Forespar MF 842 Vented Loop - 3/4"
