Unicel (K-40730-B) 20" x 4.5" Pleated Polypropylene 50 Micron Sediment Filter Autotrol 155 & 255 Control Valve (1040769) 256 Noryl Bypass Kit Stainless steel construction ensures longevity

Stainless steel construction ensures longevity in challenging environments including food service

1 micron rating removes Cryptosporidium and Giardia cysts

5" W Micron Rating 10 micron Filtration Media Carbon Block Flow Rate 0

refrigerator lines

Built with field-proven electronics and refined temperature compensation circuitry

Unicel (K-40730-B) 20" x 4.5" Pleated Polypropylene 50 Micron Sediment Filter Autotrol 155 & 255 Control Valve (1040769) 256 Noryl Bypass Kit Stainless steel construction ensures longevityThe Unicel K 40730 B is a 20" x 4. 5" pleated polypropylene sediment filter designed for Big Blue housings, delivering 50 micron filtration with exceptional flow rates and a washable, reusable design. Its large surface area pleated construction provides extended service life for whole house, well water, and commercial applications. SPECIFICATIONS Filter Specifications Dimensions 20" x 4. 5" Big Blue standard Filtration Level 50 Micron Sediment removal