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filters or supplied air systems
resists rust and corrosion
High quality Grade T twin-line welding hoses
NIOSH Approved to 42 CFR Part 84
It removes high levels of problem-causing phosphates from swimming pool water
Pentair WC37-503P Extension Collar Replacement Sta-Rite U-3 Inground Pool and Spa Skimmer odor-eliminator filters or supplied air systemsPentair WC37 503P Extension Collar Replacement Sta Rite U 3 Inground Pool and Spa Skimmer Extension collar replacement Fits Pentair Sta Rite U 3 inground pool and spa skimmer Use on vinyl liner skimmers Measures 9 inch length by 5 inch height by 9 inch width
