Pentair Air Orifice Kit 125k - 474979 Eyeball Use 1 oz per 100

Use 1 oz per 100 gallons of spa water per week

one-piece clamp provides quick access to internal components without distributing plumbing connections

Thanks to its over-molded sealed design and fully rechargeable battery

Genuine Hayward SwimClear Filter Band Clamp

Pentair MasterTemp & Sta-Rite Max-E-Therm Pressure Relief Valve for ALL Models

Pentair Air Orifice Kit 125k - 474979 Eyeball Use 1 oz per 100Product Description Pentair MasterTemp Air Orifice Kit 125k for ALL Models. Pentair Item Code: 474979 Features Compatible with ALL Pentair MasterTemp 125 A G Heaters: 461058, 461059, 461060, and 461061. NOTE: All replacement parts are Final Sale.