KleenWater KW4520BR Pleated Dirt Rust Sediment Water Filters, Whole House Replacement Cartridges, 4.5 x 20 Inch 5 Micron, Made in USA, Set of 4

Four KleenWater KW4520BR-5M dirt, rust and sediment 5 micron universal replacement water filter cartridges. This replacement cartridge is constructed of pleated polyester which benefits the consumer in two ways. The pleated design provides a very large exposed surface area that gives the cartridge impressive solids-holding capacity. This cartridge is a single membrane which allows for occasional cleaning. Compatible with Ametek (AKA Pentek, US Filter) R30-20BB -Keystone GPE30-20 Specifications: Cartridge is suitable for residential, commercial & industrial applications 4.5 x 20” industry standard universal dimension compatible with Culligan, Aqua-Pure, GE, Ametek (AKA Pentek/US Filter) ,Sears and many other water filter housings.Change cartridge every 6-10 months or upon substantial pressure reduction operating range: 20-100 psi, 40-100 F temp, pH 4-10 flow rates up to 40 gallons per minute The smaller the micron rating the better the entrapment capability.

• Four 5 Micron Pleated Replacement Water Filter Cartridges
• Made in USA - A High Quality, Low Cost Alternative to the More Expensive OEM Cartridges
• Compatible with Pentek R30-20BB / S1-20BB ECP5-20BB 155430-43,
• Compatible with Ametek R30020BB, Keystone GPE30-20, Hydronix SPC-45-2030, Watts WPC5FF20
• Compatible with Everpure EV910841 / CP5-20BB, Culligan Big Blue Filter 5 Micron, Liquatec Spf-45-2005