PVC Swing Check Valves - Clear chloramine addEventListener("mousemove"

addEventListener("mousemove"

Begin treating when water temperature reaches 55°F

biological & UV in one

In stock — ships from Southern California92-94% free volumeMechanical + biological in oneAuthorized Matala retailer

border:1px solid #CDDEE8

PVC Swing Check Valves - Clear chloramine addEventListener("mousemove"PVC swing check valves are designed to allow flow in one direction only. Commonly used in applications where backflow would cause flooding, or damage sensitive components, PVC swing check valves are a vital piece of many PVC systems. Because PVC swing check valves are simple to install and work automatically, they are the valve of choice for applications where stopping backflow is essential. Available in 1 1 2 inch and 2 inch