Hayward Pressure Gauge Hayward Vacuums NSF certification requires the use

NSF certification requires the use of genuine Hayward replacement cartridges

Hayward Replacement Cartridge Element

RC9955GRTB

Best Materials:   Latham above-ground liners are made from the finest vinyl and treated with a special fungicide to inhibit bacteria growth

2 Inch Diverter Valve Assembly

Hayward Pressure Gauge Hayward Vacuums NSF certification requires the useGenuine Hayward pool filter pressure gauge. The ECX270861 has the threads on the bottom for top mount filters and displays up to 60 PSI for select Hayward pool filters. Details: Hayward P N: ECX270861 1 4" threads on bottom 0 psi to 60 PSI Fits the following filter models: Hayward SwimPro all models, 2003 to current Hayward ProSeries, S164T and (W3)S166T Hayward ProSeries, S180T, S210T, S220T, S220T2, S230T, S244T, S244T2, S270T, S210S, S244S, S310S