Pentair String-Wound Polypropylene Filter Cartridge, 9-7/8" x 2-1/4", 30 Micron

This Pentair string-wound polypropylene filter cartridge reduces sand, silt, scale, and rust particles for municipal drinking water and industrial fluid applications. It has a nominal filtration rating of 30 microns at an efficiency of 85%. The filter is made of polypropylene fiber cord that is wound on a rigid polypropylene core for greater surface area for strength and high dirt-loading capacity. It has an initial pressure drop of less than 1 pound per square inch (psi) at a maximum flow rate of 10 gallons per minute (gpm), and operates over a temperature range of 40 to 245 degrees F degrees C). This string-wound filter cartridge is for use in various applications, including drinking water purification, irrigation, and industrial processes, among others.