{"product_id":"nelsen-450k-ws2qc-ta-min-tnk","title":"Nelsen 450K WS2QC-TA Min Tnk","description":"\u003cp\u003eThe Nelsen 450K WS2QC-TA is a high-capacity, twin-alternating commercial water softener that combines truly uninterrupted soft-water delivery with metered, demand-based efficiency. With two pressure vessels working in rotation, one tank stays in service while the other regenerates, so the facility never loses its soft-water supply.\u003c\/p\u003e\n\u003ch3\u003eContinuous softening at 450,000 grains\u003c\/h3\u003e\n\u003cp\u003eThis capacity level suits large hotels, hospitals, schools, manufacturing operations, and commercial laundries where hard water would scale boilers, water heaters, and process equipment if left untreated. Removing calcium and magnesium continuously protects those systems, reduces energy waste from scale, and extends equipment life.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e450,000-grain total softening capacity\u003c\/li\u003e\n\u003cli\u003eTwin-alternating configuration for nonstop soft water\u003c\/li\u003e\n\u003cli\u003eNelsen WS2 2\" meter-equipped valve, top mount\u003c\/li\u003e\n\u003cli\u003eEpoxy-coated lead-free brass valve body for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eAutomatic vessel rotation for background regeneration\u003c\/li\u003e\n\u003cli\u003eMetered, demand-based regeneration to conserve salt and water\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe metered Nelsen WS2 control is what gives this system its efficiency: it regenerates based on measured water usage rather than a fixed schedule, an advantage that grows with capacity and demand variability. The epoxy-coated lead-free brass valve body supports potable service and withstands sustained commercial duty, while the twin-alternating design ensures a continuous supply even during regeneration. At a configured weight of roughly 2,712 lbs, the Nelsen 450K WS2QC-TA is a substantial, professionally engineered, install-once platform. For facilities that need reliable, high-volume soft water around the clock, day after day, and value the long-term economy of metered twin-tank operation, it delivers dependable, professionally specified performance.\u003c\/p\u003e\n\u003cp\u003eThe treatment process is ion exchange: resin captures hardness minerals and releases sodium, with brine regeneration renewing the bed between cycles, and the twin-alternating design ensuring uninterrupted supply throughout. Routine ownership focuses on the brine tank, where adequate salt and periodic cleaning support reliable regenerations. At this capacity, metered operation pays clear dividends by tailoring regeneration frequency to real usage. For large hotels, hospitals, and industrial sites, the broader benefit is protection of capital equipment: keeping scale off boilers, chillers, and water heaters preserves their efficiency and avoids the expensive descaling and downtime that hard water would otherwise force, making this twin-alternating softener a sound and dependable long-term investment in the facility's operational reliability.\u003c\/p\u003e","brand":"Nelsen Corporation","offers":[{"title":"Default Title","offer_id":45668906270773,"sku":"WS2QC-TA-450-C3948","price":26852.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/4950\/2261\/files\/ws2qc_softener_b11286bf-232b-4e75-bb5f-90b1e7737a07-r1200.jpg?v=1789627569","url":"https:\/\/watersoftenerplus.com\/zh-hans-as\/products\/nelsen-450k-ws2qc-ta-min-tnk","provider":"Water Softener Plus","version":"1.0","type":"link"}