{"product_id":"nelsen-14-x-65-filter-unit","title":"Nelsen 14\" x 65\" Filter Unit","description":"\u003cp\u003eThe Nelsen 14\" x 65\" Filter Unit from Water Softener Plus is a commercial-grade backwashing filter system built around the advanced Nelsen WS1.5EE 1-1\/2\" control valve. Designed for commercial and industrial applications, this system pairs a robust mineral tank with intelligent, fully programmable control to handle demanding filtration duties day in and day out.\u003c\/p\u003e\n\u003ch3\u003ePowerful Nelsen Control\u003c\/h3\u003e\n\u003cp\u003eThe WS1.5EE valve is engineered for high-flow service, delivering a service flow rate of 60 gpm and backwash at 50 gpm, with lead-free brass construction for durability and potable-water compliance. Its solid-state microprocessor offers easy front-panel programming with six fully adjustable cycles, including controlled backwash, down-flow brining and slow rinse, a second backwash, fast rinse, refill, and down-flow service. An optional double backwash feature provides optimum regeneration, cleaning ability, and efficiency for applications that need it.\u003c\/p\u003e\n\u003cp\u003eThe front-panel display keeps operators fully informed, showing time of day, days until next regeneration, volume remaining, current flow rate, and total volume used via the built-in totalizer. This level of visibility makes it easy to monitor performance and plan maintenance. Regeneration can be configured as meter immediate, meter delayed, or time-clock delayed to suit the application's usage pattern, and post-treated water is used for the regenerant refill.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCommercial 14\" x 65\" filter unit with gravel bed and distributors\u003c\/li\u003e\n\u003cli\u003eNelsen WS1.5EE 1-1\/2\" top-mount control valve with 6 adjustable cycles\u003c\/li\u003e\n\u003cli\u003e60 gpm service flow rate, 50 gpm backwash; lead-free brass construction\u003c\/li\u003e\n\u003cli\u003eMicroprocessor control with informative front-panel totalizer display\u003c\/li\u003e\n\u003cli\u003eCoin-cell lithium battery backup with 8-hour carryover\u003c\/li\u003e\n\u003cli\u003e12-volt AC adapter and reliable, proven DC drive\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReliability is built in throughout. A coin-cell lithium battery backup provides an 8-hour carryover to preserve settings through power interruptions, the 12-volt AC adapter delivers safe and easy installation, and the proven DC drive ensures dependable, long-term mechanical operation. These features make the system well suited to unattended commercial service where consistency matters.\u003c\/p\u003e\n\u003cp\u003eThe system arrives complete with commercial distributors and a gravel under-bed, and it accepts a variety of filter media so you can configure it precisely for your specific water-quality goals. Choose the media appropriate to your application, set the regeneration parameters to match your usage, and the Nelsen 14\" x 65\" filter unit delivers professional-grade, automated filtration for commercial and industrial sites.\u003c\/p\u003e","brand":"Nelsen Corporation","offers":[{"title":"Default Title","offer_id":45668876877877,"sku":"WS15EE-AF14","price":2263.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/4950\/2261\/files\/ws15ee.jpg?v=1782680058","url":"https:\/\/watersoftenerplus.com\/es-eu\/products\/nelsen-14-x-65-filter-unit","provider":"Water Softener Plus","version":"1.0","type":"link"}