DEL Ozone CO-0101 DelCheck Check Valve [1-1/2" Slip] [1/3 PSI] (CO-0101) o-rings or lost sealing confidence

or lost sealing confidence

1-1/2" MPT connection

A properly selected timer helps restore the intended control experience instead of forcing the user to work around a compromise

helping maintain pump performance under demanding conditions

DEL Ozone CO-0101 DelCheck Check Valve [1-1/2" Slip] [1/3 PSI] (CO-0101) o-rings or lost sealing confidenceA check valve helps maintain one way flow and protect the ozone side of the system from unwanted backflow, and this DEL Ozone DelCheck valve is designed for compatible 1 1 2 inch slip applications with a 1 3 PSI cracking specification. When a check valve becomes unreliable, the system can lose an important part of its flow protection. The 1 1 2 inch slip connection and 1 3 PSI rating give this part practical value because check valves work best when