Pentek - BP-420 20" Polypropylene Filter Bag Quantity:Pack of 5 Built with field-proven electronics and

Built with field-proven electronics and refined temperature compensation circuitry

inline water filtration

Replace the 22-watt UV lamp annually regardless of visible operation

Compare the test pad to the color chart printed on the bottle

Shut off water supply to the softener and depressurize the system completely before beginning work

Pentek - BP-420 20" Polypropylene Filter Bag Quantity:Pack of 5 Built with field-proven electronics andPentek Commercial Filtration BP 420 20" Polypropylene Filter Bag Glazed felt construction for high solids loading in demanding commercial and irrigation applications 17" Length 1 50 Micron Thermally Welded WHY IT WORKS Built for Chemical Resistance and High Flow Glazed Polypropylene Felt Needle punched dual layer construction with thermally glazed surface prevents fiber migration and handles acids, alkalis, oils, and organic solvents High Solids