{"product_id":"nelsen-16-x-65-filter-unit","title":"Nelsen 16\" x 65\" Filter Unit","description":"\u003cp\u003eStep up to greater capacity with the Nelsen 16\" x 65\" Filter Unit from Water Softener Plus, a commercial backwashing filtration system controlled by the high-performance Nelsen WS1.5EE 1-1\/2\" valve. The larger 16\" tank holds more media than the 14\" model, making this unit well suited to commercial and industrial sites with higher treatment demands and larger daily volumes.\u003c\/p\u003e\n\u003cp\u003eThe Nelsen WS1.5EE control valve is the brains of the system, featuring a solid-state microprocessor with easy-access front-panel settings and six fully adjustable cycles. Those cycles deliver controlled backwash, down-flow brining and slow rinse, a second backwash, fast rinse, refill, and down-flow service, giving operators precise control over the regeneration process to suit their specific media and conditions. An optional double backwash feature enhances regeneration, cleaning, and efficiency still further for the most demanding applications.\u003c\/p\u003e\n\u003ch3\u003eCommercial-Grade Performance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLarger 16\" x 65\" commercial filter tank for higher media capacity\u003c\/li\u003e\n\u003cli\u003eNelsen WS1.5EE 1-1\/2\" top-mount valve, lead-free brass construction\u003c\/li\u003e\n\u003cli\u003e60 gpm service flow rate with 50 gpm backwash\u003c\/li\u003e\n\u003cli\u003eSix fully adjustable cycles with optional double backwash\u003c\/li\u003e\n\u003cli\u003eFront-panel totalizer shows flow rate, volume, and regeneration status\u003c\/li\u003e\n\u003cli\u003eCoin-cell lithium backup (8-hour carryover) and proven DC drive\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe informative front-panel display reports time of day, days until next regeneration, volume remaining, current flow rate, and total volume used, keeping operators fully informed and making it straightforward to track system performance and anticipate service needs. Regeneration options include meter immediate, meter delayed, and time-clock delayed to match site requirements, and post-treated water is used for regenerant refill, helping ensure clean and effective regenerations.\u003c\/p\u003e\n\u003cp\u003eBuilt for dependable commercial duty, the system includes a coin-cell lithium battery backup with an 8-hour carryover so settings survive power outages, a 12-volt AC adapter for safe and simple installation, and a reliable, proven DC drive for long-term mechanical durability. The lead-free brass valve construction meets potable-water standards while standing up to continuous use.\u003c\/p\u003e\n\u003cp\u003eSupplied complete with commercial distributors and a gravel under-bed, the system accepts a variety of filter media so you can configure it for your particular application and water-quality objectives. Reliable, automated, and built for serious duty, the Nelsen 16\" x 65\" filter unit is a dependable choice for commercial and industrial water filtration.\u003c\/p\u003e","brand":"Nelsen Corporation","offers":[{"title":"Default Title","offer_id":45668876910645,"sku":"WS15EE-AF16","price":2421.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/4950\/2261\/files\/ws15ee_e46abad1-680a-4f5c-9997-ce32502713df.jpg?v=1782680060","url":"https:\/\/watersoftenerplus.com\/fr-eu\/products\/nelsen-16-x-65-filter-unit","provider":"Water Softener Plus","version":"1.0","type":"link"}