SHURflo | Fresh Water Check Valve | 340-001 | Uni-Directional | 1/2 Inch Hose Barb Fitting

Protect your water system with this compact and reliable check valve, designed to allow water flow in one direction only. By preventing backflow, it helps safeguard your system against back surge pressure up to 100 PSI, reducing the risk of damage to plumbing components.

Its small size makes it easy to install in tight spaces, making it a practical solution for a variety of applications. Built to meet the demands of marine environments, this valve offers dependable performance where durability and reliability matter most.

• Allows water flow in one direction only
• Helps prevent backflow and back surge pressure up to 100 PSI
• Compact design for easy installation in tight spaces
• Suitable for marine and other water system applications