Sta rite pld70 pool filter size. How do you know what size.


New member
Oct 20, 2020
Sta rite pld70 filter size. They offer many choices. How do I know what size to buy?

They offer 36, 50, 70, 100, 150 ???
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Gold Supporter
LifeTime Supporter
TFP Guide
Jul 3, 2013
Fletcher, OK
Welcome to TFP :)

It depends on what your asking :) One thing is there naming is confusing, why would you name a filter 70 and then give it a 35 sq ft cartridge why not name it 35.... Sta-Rite Modular DE Filter 36 Sq. Ft. - PLD70 -

Do you have the filter already and need to replace the cartridge? Sta Rite System 2 MOD Media & MOD D.E. PLM & PLD Parts -

It looks like this would be your filter for the 70 but make sure by measuring the filter you have... Sta-Rite PLD 70 Replacement Module 36 Sq Ft - 270020036S -

I hope this helps :)