Generic Buna-N O-Ring (O-101) hydrodynamic or no longer provides the

or no longer provides the illumination needed for nighttime use and visual appeal

The CMP mini air control is designed for compatible spa and bath applications where a compact 1/2 inch air control with a 1-1/8 inch hole size and 1-11/16 inch diameter face is needed

75 THP pump applications

it often affects the overall experience more than expected

Improves scheduling consistency and system usability

Generic Buna-N O-Ring (O-101) hydrodynamic or no longer provides theA Buna N O ring helps create a sealing barrier between compatible mating surfaces, and this generic version uses the O 101 reference. O rings are foundational sealing parts used across many pool, spa, and equipment applications because they help reduce leakage and maintain the intended fit between joined components. This O ring has practical value because a properly matched Buna N seal can restore dependable sealing without replacing larger