CWS Poly Tube 1/2'' Check Valve
Details
This professional CWS 1/2" poly tube check valve features durable acetal plastic construction available in gray or white colors. NSF-61 and NSF-51 certified for safe water applications, this valve handles 150 PSI at 68°F and 100 PSI at 150°F with operating temperatures from 33°F to 150°F. The convenient push-fit connection design allows horizontal or vertical mounting for versatile installation. Ideal for plumbing systems, water treatment, and chemical injection applications requiring reliable backflow prevention. CWS engineering delivers dependable one-way flow control with easy installation and consistent performance in residential and commercial water systems.
Brand: CWS
Material: Acetal Plastic
Color: Gray or White
Tube Size: 1/2''
Min Temp: 33° F
Max Temp: 150° F
Max PSI: 150 PSI at 68° F
Max PSI: 100 PSI at 150° F
Mounting: Horizontal or Vertical
Standards: NSF-61 and NSF-51
Connection Type: Push-Fit