Kathleen Quinlan

I have a Hayward pump 633T , I see you have a sale on cartridges. I have the measurements , can you tell me which one I need?

5-3/4" diameter x 10" length w/ 1-15/16" id center core. approx 70 Pleats w/ total 14 sq. ft of filter media             

Hi Kathleen,

Thanks for the detailed measurements. You will require this Intex Type B Replacement Cartridge