{"product_id":"fleck-3-impeller-assy","title":"Fleck 3 Impeller Assy","description":"\u003cp\u003eThe FL16575 is a Fleck 3-inch Impeller Assembly, a genuine Pentair metering component for large Fleck control valves including the 3900. This complete impeller assembly contains the turbine that spins as water flows through the meter, generating the signal the controller uses to track usage and trigger demand-initiated regeneration. As a full assembly, it provides the metering hardware as a matched unit for a clean, comprehensive replacement.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGenuine Fleck 3\" impeller assembly\u003c\/li\u003e\n\u003cli\u003eTurbine-based flow-metering component\u003c\/li\u003e\n\u003cli\u003eEnables demand-initiated metered regeneration\u003c\/li\u003e\n\u003cli\u003eCompatible with Fleck 3900 control valves\u003c\/li\u003e\n\u003cli\u003eComplete assembly for straightforward replacement\u003c\/li\u003e\n\u003cli\u003eSized for the higher flows of large valves\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eLarge-diameter Fleck valves like the 3900 handle the higher flow rates of sizable residential and light-commercial softeners, where accurate metering keeps salt and water use efficient by recharging the resin only when consumption calls for it. The 3\" impeller assembly is sized for those higher flows, with the turbine spinning in proportion to the water passing through so the controller can count down available softening capacity precisely.\u003c\/p\u003e\u003cp\u003eOver years of service, an impeller can wear, foul with sediment or iron, or develop drag that causes it to read inaccurately. When that happens, the valve may regenerate too frequently and waste salt and water, or not often enough and let hardness through to the home. Because metering drift can be gradual, the symptoms may build slowly until softening performance clearly declines or salt usage becomes noticeably high.\u003c\/p\u003e\u003cp\u003eBecause this is a complete assembly rather than a collection of individual pieces, replacing it restores the metering hardware as a single matched unit instead of piecing together parts of varying wear. That makes for a cleaner, more reliable repair. Installing the genuine 3\" impeller assembly returns precise flow measurement and dependable, efficient operation to a large metered Fleck system, keeping it softening accurately and economically.\u003c\/p\u003e\u003cp\u003eFor technicians maintaining large metered Fleck systems, replacing the impeller as a complete assembly is the cleanest way to restore metering accuracy, since it renews all the sensing hardware at once rather than mixing new and worn pieces. Because these higher-flow softeners stand to save the most salt and water through demand-based regeneration, keeping the meter reading accurately directly protects the efficiency the customer is paying for, making the assembly a worthwhile part to keep available.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":45668805869621,"sku":"FL16575","price":267.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/4950\/2261\/files\/fl16575.jpg?v=1782533927","url":"https:\/\/watersoftenerplus.com\/id-as\/products\/fleck-3-impeller-assy","provider":"Water Softener Plus","version":"1.0","type":"link"}