Forespar Performance Products MF 843 Vented Loop - 5/8 Inch Marine Vented Fluid Line Loop

MF 843 Vented Loop - 5/8"

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:

• Barb Size: 5/8" (15.87mm)
• Height: 4-1/2" (114.3mm)
• Width: 4" (101.6mm)

The Forespar Performance Products MF 843 Vented Loop is an essential component for marine and engine cooling systems, designed to prevent fluid siphoning between tanks or through lines. Constructed from durable Marelon, this vented loop offers excellent corrosion resistance, ensuring long-lasting performance in demanding environments. The integrated one-way duckbill valve effectively seals when not in use, allowing air to enter the line to prevent siphoning, while sealing tightly to prevent fluid backflow. Its simple yet reliable valve mechanism enhances system safety and efficiency, making it a vital part of marine plumbing and cooling applications. The compact design features a 5/8 inch barb size, with a height of approximately 4-1/2 inches and a width of 4 inches, making it suitable for various installation configurations. The vented loop's robust construction and reliable sealing capabilities help maintain optimal system pressure and prevent leaks, reducing maintenance needs and ensuring smooth operation of your marine or engine systems. Manufactured by Forespar Performance Products, this vented loop complies with marine standards and is Prop 65 compliant, ensuring safety and environmental responsibility. Easy to install and maintain, the MF 843 vented loop is an excellent choice for boat owners and technicians seeking durability, performance, and peace of mind in their fluid management systems.

Features:

• Vented loop prevents siphoning of fluids between tanks or lines

• Constructed from corrosion-resistant Marelon material

• Integrated duckbill one-way valve seals properly against particulate matter

• Simple valve system allows air entry when not in use and seals when fluid passes through

• Compact design with 5/8 inch barb size, suitable for various installation setups

• Durable construction ideal for marine and engine cooling systems

• Prop 65 compliant, ensuring safety and environmental standards