Rule Industries 1223R Check Valve 1-1/8 Inch Marine Bilge Pump

The Rule Industries 1223R is a durable in-line check valve designed for marine bilge pump systems. This valve prevents backflow of water through the discharge line, ensuring that water pumped out of the bilge stays out and doesn't flow back into the boat.

Key Features:

• 1-1/8 inch hose barb fittings on both ends for secure connection
• Prevents backflow in bilge pump discharge lines
• Durable marine-grade construction resists corrosion
• Easy to install inline with standard bilge pump hose
• Low cracking pressure for minimal resistance to flow
• Compatible with all Rule and most other brand bilge pumps

This check valve is an essential component for any marine bilge pump installation, protecting your pump from unnecessary cycling and ensuring reliable water evacuation. The compact design fits easily into tight engine compartments and bilge areas.