Generic Buna-N O-Ring (O-305) magicplastics The CMP generic trap lid

The CMP generic trap lid is designed for compatible Pentair and PacFab Challenger

The CMP PowerClean mini chlorinator check valve assembly is designed for compatible chlorinator applications where the supported valve section needs replacement

XP3 pumps are built for demanding flow requirements

Matching the correct cord type and color-coded format can make service work cleaner and easier to track

the work can become less efficient than it should be

Generic Buna-N O-Ring (O-305) magicplastics The CMP generic trap lidA Buna N O ring helps form a dependable seal between compatible mating parts, and this generic version uses the O 305 reference. Compact sealing rings like this are useful in many pool and spa applications where a simple elastic barrier is the intended sealing method. This O ring has practical value because using the correct replacement size helps restore sealing performance without altering the surrounding assembly. A properly matched Buna N ring