1/2 Inch NPT Male-Female Check Valve for RV Water

The 1/2 inch MPT x FPT check valve is designed to prevent water backflow in potable water supply systems for RVs. It ensures unidirectional flow, helping to protect the system from undesired returns.

Featuring 1/2 inch male NPT x female NPT connections, this valve easily integrates into standard configurations. Its construction is made from acetal plastic, providing good resistance to wear and typical usage conditions.

Compact and easy to install, it is an effective solution for maintaining the safety and proper operation of the water system.

Key features:

• Check valve (backflow preventer)
• Connections 1/2" male NPT x 1/2" female NPT
• Prevents water backflow
• Durable acetal plastic construction
• Simple installation and precise fit

Fast shipping across Quebec

Free shipping on orders over $99. Orders placed before 1pm ship within 24-48h.

Estimated delivery times:

• Quebec region (G, H, J): 1-2 business days
• Ontario and Maritimes: 2-4 business days
• Rest of Canada: 4-7 business days

Return policy

Free returns within 30 days for any unused product in its original packaging. Contact our team to start the process.