Omnipure - Q5321-P - 6" x 2.5" Q-Series Twist Off Carbon Block with Phohsphate Filter - 10 Micron 16x65 Dia. Poly Wound Pressure Vessels Black W/Base 4" Threading Built with an internal expansion

Built with an internal expansion pad to prevent channeling and a permanently fastened 20-micron spun polypropylene post-filter to reduce carbon fines

Pressure Rating 125 PSI maximum

Replace the K5620-BB every 3000 gallons or annually

Rinse the pH electrode with distilled or deionized water and gently blot dry with a lint-free tissue

Addresses both chemical contaminants and mineral scale in one cartridge

Omnipure - Q5321-P - 6" x 2.5" Q-Series Twist Off Carbon Block with Phohsphate Filter - 10 Micron 16x65 Dia. Poly Wound Pressure Vessels Black W/Base 4" Threading Built with an internal expansionOmnipure Q Series Inline Filter Q5321 P 6" x 2. 5" Carbon Block with Phosphate Filter Tool free twist off replacement. 10 micron carbon block with phosphate scale inhibitor for clean, protected water systems. 10 Micron Filtration Phosphate Scale Control Twist Off Design Carbon Block Media The Omnipure Q5321 P combines carbon block filtration with polyphosphate treatment in a compact 6 inch body. Designed for RO systems, beverage equipment, and ice