{"product_id":"155002-43-c1-pentek-undersink-filter-replacement-cartridge","title":"155002-43 \/ C1 Pentek Undersink Filter Replacement Cartridge","description":"\u003cp\u003eThis Pentek C1 carbon filter cartridge reduces fine sediment and chlorine taste and odor in residential drinking water. It has a nominal (85%) filtration rating of 5 microns  and will reduce free available chlorine (FAC) at 2 parts per million (ppm) by at least 75% in up to 2500 gallons at a recommended flow rate of 1 gallon per minute (gpm). This cartridge is made of cellulose media impregnated with powdered activated carbon (PAC)  reinforced by polyester backing and netting for strength and dirt-holding capacity. The nitrile butadiene rubber (Buna-N) gasket seals the cartridge against the housing (sold separately). The cartridge has an initial pressure drop of 4 pounds per square inch (psi) at a flow rate of 5 gpm  and it operates over a temperature range of 40 to 125 degrees F (4.4 to 51.7 degrees C). This filter cartridge meets National Sanitation Foundation American National Standards Institute (NSF ANSI) standard 42 for quality assurance  and is for use in various applications  including drinking water purification  laboratory water treatment  and film processing  among others .SpecificationsNominal filtration rating 5 micronsChlorine reduction capacity 2500 gallons at 1 gpmInitial pressure drop at 5 gpm 4 psiOperating temperature range 40 to 125 degrees F (4.4 to 51.7 degrees C)Maximum dimensions (H x W) 9-3 4 x 2-1 2 inches (248 x 64 mm)Materials certification NSF ANSI standard 42The nominal filtration rating is for a particle removal efficiency of 85%. Chlorine reduction capacity is the minimum total amount of water for which the free available chlorine (FAC) at a concentration of 2 ppm is reduced by at least 75%.H is height  the vertical distance from lowest to highest point; W is width  the horizontal distance from left to right; D is depth  the horizontal distance from front to back.Water filters remove undesirable particles  chemicals  and microorganisms from water by means of a semipermeable barrier  adsorption  or biological processes. They are made of densely packed synthetic or natural fibers that trap suspended particles  materials that block microbes or adsorb unwanted chemicals  or substances that cause a chemical change  such as acid neutralization. For most residential  commercial  and industrial applications  water filters are manufactured in the form of replaceable cartridges that fit inside permanent housings. Filtration systems typically consist of a series of two or more types of filters  each designed to remove different contaminants. The performance of filters is measured by the minimum particle size that is blocked  the percentage of particles or microorganisms that are removed  the downstream concentration of unwanted chemicals  the maximum flow rate  and the amount of water that can be filtered before the filter must be replaced. Water filters are used in a wide range of applications  including drinking water purification  swimming pools  industrial processes  and irrigation  among others.Pentair manufactures industrial  commercial  and residential water filtration components and systems. The company  founded in 1966 and headquartered in Minneapolis  MN  meets International Organization for Standardization (ISO) standards 9001 and 14001 for quality assurance.\u003c\/p\u003e\u003cli\u003ePackage dimensions: 6.604 cms L x 6.604 cms W x 24.892 cms H \u003c\/li\u003e\u003cli\u003e Package quantity: 1 \u003c\/li\u003e\u003cli\u003e Product type: Potable Water Filter \u003c\/li\u003e\u003cli\u003e Country of Origing: China\u003c\/li\u003e","brand":"Pentek","offers":[{"title":"Default Title","offer_id":47407493841084,"sku":"COWA-PENTEKC1","price":31.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/3832\/2364\/files\/814B6qUyt0L.jpg?v=1788533136","url":"https:\/\/store.virventures.com\/products\/155002-43-c1-pentek-undersink-filter-replacement-cartridge","provider":"Virventures","version":"1.0","type":"link"}