Unicel (K-41115-B) 10" x 4.5" Pleated 1 Micron Polyester Filter Unicel (K-40415-B) 10"x4.5" Big Blue Style Pleated Filters 20 Micron Polypropylene Filter Universal Q-Series heads

Universal Q-Series heads

The Unicel K-40715-B fits all standard 10-inch Big Blue and Big White filter housings with 4

Inspect Safety Valve

delivering maximum productivity with minimal power requirements

Engineered by Hydrotech for exact dimensional tolerances and seal compatibility with UV20 reactor chambers

Unicel (K-41115-B) 10" x 4.5" Pleated 1 Micron Polyester Filter Unicel (K-40415-B) 10"x4.5" Big Blue Style Pleated Filters 20 Micron Polypropylene Filter Universal Q-Series headsUnicel 1 Micron Pleated Polyester K 41115 B 10" x 4. 5" Big Blue Pleated Filter Washable, reusable sediment filtration for whole house and well systems. Clean with a garden hose, use again and again. Made in USA 1 Micron Reusable WHY IT WORKS High surface area pleated polyester reduces sediment and extends service life 1 Micron Pleated Design Polyester cloth pleats capture fine sediment, rust, and particulate down to 1 micron while maintaining