NDS Inc PVC Swing Check Valve, 1-1/2 in. IPS S X S, Clear Tandem QO Load Centers offer premium

QO Load Centers offer premium features like QO breakers

exterior key lock and separate interior locking mechanism

3 hours daily use

Brush design combines softness and flow of nylon

granite & stone polish

NDS Inc PVC Swing Check Valve, 1-1/2 in. IPS S X S, Clear Tandem QO Load Centers offer premiumDirect water flow through your irrigation system with the PVC Swing Check Valve, 1 1 2 in. IPS S X S. Water is conveyed one way through the valve when the flap opens. This leak resistant valve connects two 1 1 2 in. pipes in an irrigation or other pressurized system and prevents the backflow of water. Prevents costly property damage, pipe corrosion, and system issues. Durable check valve is made of PVC plastic. Flapper is made of EPDM. Use fittings