One micron absolute rated cartridges for Cryptosporidium & Giardia Cysts removal.
Poly-Pleat cartridges meet or exceed the three-log (99.9%) removal requirement for cyst reduction and are certified effective by independent testing. Available for Harmsco, Big-Blue and Hurricane filter housings. Cartridges not reusable
All Products
PP-D-1 Poly-Pleat double length Absolute Filter ...
All Products
PP-S-1 Poly-Pleat Filter Cartidge, One Micron Ab ...