Jabsco In-Line Non-Return Check Valve

The Jabsco In-Line Non-Return Check Valve (also called an in-line check valve or non-return valve) fits into a pump suction line. It helps the pump prime and stops water from flowing back through the hose into the bilge. It suits marine bilge and plumbing systems that use flexible hose.

Key Features:

• Fits directly into the pump suction hose line
• Helps pump priming and prevents backflow from the pump into the bilge
• Plastic construction with a nitrile rubber valve
• Adjustable port configuration lets you set a convenient hose angle
• In-line design with hose connections

Jabsco is a well-known name in marine pumps and plumbing. This check valve is a simple way to make a pump system more reliable. Choose the variant that matches your hose bore.