hours left for
same day shipping

Check Valves


A check valve prevents backflow, this means, it automatically shuts off when the pressure reduces or changes direction so that water is only able to travel in one direction.

per page
Set Descending Direction
  1. Aqualine Check Valve 1-1/2" FIPT | CVI-150
    Aqualine Check Valve 1-1/2 in. FIPT | CVI-150
    100%
    On-Sale $17.25 List Price $41.90
    SKU: CVI-150
per page
Set Descending Direction