Vacuum Valve 22mm 7/8"

Vacuum valve with 22mm (7/8") hose connections. Acts as siphon breaker to prevent water intrusion through sea water intake with severe damage as result. Installed above water line between heat exchanger and the exhaust hose. Non corrosive, proven design made of tough thermoplastic with rubber valve. Easy to install. Interchangeable with Volvo Penta 21662703, Johnson Pump 09-47316-04.

SKU: 05-69-036 Category: