Unicel Filter CartridgesUnicel Full DE Filter Grid for Purex 2000 and 4000 Series Filters, 24 Sq Ft, 12 in., FG-1224MPN FG-1224$1599In stock Add to cart
PentairPentair OEM O-Ring 19-1/4" ID (1/2" Thick), Filters Made 3/03 to 7/03, 071439ZMPN 071439Z$7299In stock Add to cart
Val-pakVal-pak Bottom Manifold for Pentair Purex 2000 & 4000 | V20-369MPN V20-369$6199In stock Add to cart
Unicel Filter CartridgesUnicel 24 in., 48 Sq. Ft. DE Grid, FG-1248MPN FG-1248$2899In stock Add to cart
PentairPentair Clamp Bolt for Purex and Nautilus Plus Stainless DE Filters, 070428ZMPN 070428Z$1799In stock Add to cart
AladdinAladdin Cartridge and Seal Plate O-Ring for WhisperFlo and Purex, Replaces 07-1445 and P-24263, O-304-9MPN O-304-9$1499Only 1 left Add to cart
Val-pakVal-Pak Compression Ring for Purex SM and SMBW Backwash Valves, V20-322MPN V20-322$11699In stock Add to cart
PentairPentair Purex Ortega 3 lb Stainless Steel Replacement Spring, Silver, 072524MPN 072524$2299In stock Add to cart