The Pentek ECP Series Filters are manufactured from a special formulation of resin-impregnated cellulose and polyester fibers. This unique blend of materials provides a higher wet strength than regular cellulose cartridges. It also provides high flow rates and dirt-holding capacity, while maintaining extremely low pressure drop.
Features:
- Special formulation of resin-impregnated cellulose and polyester fibers
- Provides higher wet strength than regular cellulose cartridges
- Provides high flow rates and dirtholding capacity, while maintaining extremely low pressure drop.
- Minimal unloading and media migration
- Contains more media surface area than most competitive cartridges (the 10″ Big Blue ECP cartridges contain 18 square feet of media)
NOTES
Replacement Filter for Culligan HD-950 & most other 10″ Big Blue Filter HousingsReplaces CP and HFCP Series Cartridges
Not recommended for use with well water or other non-chlorinated water sources.
Untreated well water contains microorganisms that feed on the natural plant-based material in cellulose, causing the filter to rot or disintegrate inside the housing.
For an alternative filter, see Neo-Pure PS-45097-05
Compatible with:
| Ace Hardware | 4021341 |
| American Plumber | W5CPHD, 155184-51 |
| Culligan | 155184, CP5-BB, CP5-BBS, CP5-BBSa |
| Culligan Water Filters | 155184, CP5-BB, CP5-BBS, CP5-BBSa |
| Keystone | GPC5 |
| Purwater | PC05-BB-S |








