Check Valves

Del Ozone Check Valve 1/4" or 3/8" tube 7-1140-01 Check valve for ozone lines with arrow.  Manufacturer Del Ozone can make this part in white, black or green but it is rated the same 1/2 psi for use with Del and other brand ozonators in hot tubs...

1" Check Valve Flapper Assembly 670-1100

Air Check Valve 1/4lb Spring 2" Spg X 2" Spg 600-8160 Clear check valve by Waterway. 2 inch spigot connections fit inside the 2 inch slip connection of another PVC part. Spigot does not fit inside a flex hose. If connecting to flex hose, use a 2 inch...

Air Check Valve 1/4lb Spring 1.5" S X 1.5" S 600-8140

Truseal Serviceable Check Valve 1.5 Skt-2 Spigot-Sraight 600-7030

2" Socket x2.5" Spigot Straight Body -CPVC 600-7010

Air Check Valve 1 Tee SxSxS 600-4000

DISCONTINUED Blower Check Valve 600-2900 Air Blower Part Type Check ValveCheck Valve Application AirPlumbing Size 1-1/2"Plumbing Type Slip (s)Check Valve Type DiaphramManufacturer Waterway

2" 5 lb Spring Check Valve 200-CV-500 for pool and spa plumbing repair.

2 2 lbs Check Valve 200-CV-200 for pool and spa plumbing repair.

2 1/2 lb Check Valve 200-CV-050 for pool and spa plumbing repair.

1.5 inch, 5 lb Check Valve 150-CV-500 for hot tub plumbing.