DEL Ozone CO-0101 DelCheck Check Valve [1-1/2" Slip] [1/3 PSI] (CO-0101) aandamfg They may no longer hold

They may no longer hold position well

A tank body serves as the structural core of a filter assembly

Compatible with spa and bath service applications

The CMP Typhoon 400 jet internal is designed for compatible Typhoon 400 spa jet applications where a 3-3/8 inch face-diameter massage-style internal needs replacement

Complete Microssage jet assembly for compatible Hydro Air applications

DEL Ozone CO-0101 DelCheck Check Valve [1-1/2" Slip] [1/3 PSI] (CO-0101) aandamfg They may no longer holdA 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