Valterra P23415LFVP 1/2" Brass Check Valve Backflow Preventer

The Valterra P23415LFVP is a 1/2-inch brass check valve designed to prevent backflow in freshwater systems. This essential plumbing component ensures water flows in only one direction, protecting your potable water supply from contamination in RV, marine, and residential applications.

Key Features:

• Durable brass construction for long-lasting corrosion resistance
• 1/2-inch NPT connections for standard plumbing integration
• Prevents backflow contamination in freshwater systems
• Male inlet to female outlet configuration
• Compact inline design for easy installation
• Lead-free compliant for potable water applications

This check valve installs directly in-line with water flow moving from the male threaded side to the female threaded side. The internal spring-loaded mechanism automatically closes when forward pressure stops, preventing reverse flow and maintaining system integrity.