Forespar Plastic Vented Loop 1/2" Hose Products Rubber Bellow & Nitrile O-rings

Rubber Bellow & Nitrile O-rings Shaft Size 30mm Watertight Yes Connections Description Vent Line: 10mm Brand PSS Approvals Certified By ABS

Lights meet USCG 2nm standards

05 kg Locks Standard

plus a smooth

Forespar Plastic Vented Loop 1/2" Hose Products Rubber Bellow & Nitrile O-ringsInstalling a vented loop will ensure that fluids will not siphon from a tank or the sea. 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. Moulded in Marelon, neither vent nor loop will corrode. The duckbill one way valve is designed to seal properly