Waterway Shaft Seal [WW Supreme/Hi-Flo II Viton] (319-3090B) prostar AquaStar ChemStar CH100 1/2 inch

AquaStar ChemStar CH100 1/2 inch control valve

this handle assembly helps support safer cleaner handling and more dependable day-to-day usability

Improves routine skimmer maintenance and service confidence

Supports both circulation and jet performance

Waterway Shaft Seal [WW Supreme/Hi-Flo II Viton] (319-3090B) prostar AquaStar ChemStar CH100 1/2 inchWaterway Shaft Seal [WW Supreme Hi Flo II Viton] is a genuine style Waterway Plastics replacement part for use in compatible pool and spa equipment applications. Whether you are repairing a worn assembly, replacing a damaged component, or completing a system rebuild, this part gives service professionals and homeowners a dependable option for keeping equipment working as intended. This pump component helps maintain proper sealing, fit, or hydraulic