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Check Valves

Check valves are installed in irrigation lines or heads to prevent backflow or low head drainage.  A check valve is a one-way valve, in which the flow can run freely one way, but if the flow reverses, the valve will close to protect the piping, other valves, pumps or anything else that is upstream.
  • Adjustable Spring Check Valve
    Adjustable Spring Check Valve - ICV-GROUP
    As low as CA$15.55
  • Spring Check Valve: Slip x Slip
    Spring Check Valve: Slip x Slip - PCV Slip Group
    As low as CA$4.05
  • PVC Swing Check Valve: Slip x Slip
    PVC Swing Check Valve: Slip x Slip - SCV Slip Group
    As low as CA$27.05
  • PVC Swing Check Valve: FIPT x FIPT
    PVC Swing Check Valve: FIPT x FIPT - SCV Threaded Group
    As low as CA$26.75
  • 4" PVC Backwater Valve
    4" PVC Backwater Valve 4" - BWV4
    CA$159.30
  • Spring Check Valve: Thread x Thread
    Spring Check Valve: Thread x Thread - PCV Thread Group
    As low as CA$4.45
  • 4" PVC Extendable Backwater Valve
    4" PVC Extendable Backwater Valve 4" -BWV4-Ext
    CA$140.60
  • Combination Swing Check/Ball Valve With Slip Union
    Combination Swing Check/Ball Valve With Slip Union
    As low as CA$31.85
  • 2" PVC Clear Swing Check Valve FIPT x FIPT SCV-020CF
    2" PVC Clear Swing Check Valve FIPT x FIPT SCV-020CF
    CA$64.75

9 Items