Air diffusers for spas, bath tubs, hot tubs, pools, whirlpools, massage pools, soft tissue therapy pools, hydrotherapy pools, and air injection and control systems for these comprising water jet bodies, orafice wall fittings, water jet faces, water jet nozzle inserts, and air flow control valves; Bath tub jets; Hot tub jets; Hydromassage bath apparatus; Jet nozzles for bathtubs; Water jets for use in spas, bath tubs, hot tubs, pools, whirlpools, massage pools, soft tissue therapy pools, hydro...

air compressors and parts therefor