{"product_id":"puretec-sfs-automatic-backwashing-sediment-filtration-system","title":"Puretec SFS Automatic Backwashing Sediment Filtration System","description":"\u003ch2\u003eAt a Glance\u003c\/h2\u003e\u003cp\u003eThe Puretec SFS is a multimedia sediment filter with an automatic backwashing head. Instead of a cartridge you replace, it uses a graded bed of filter media that traps silt and suspended solids, then flushes itself to drain on a schedule. On genuinely dirty water it is the difference between changing cartridges every fortnight and not thinking about it.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGet a water test first.\u003c\/strong\u003e Every one of these systems treats a specific problem, and the wrong one will not fix your water no matter how much it costs. A test tells you what you are actually dealing with. We would rather tell you that before you spend the money.\u003c\/p\u003e\u003ch2\u003eIdeal for\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBore, creek, dam and river supplies carrying silt\u003c\/li\u003e\n\u003cli\u003eAny house where cartridge filters block faster than you are willing to change them\u003c\/li\u003e\n\u003cli\u003eCloudy or turbid water\u003c\/li\u003e\n\u003cli\u003eProtecting a UV steriliser, which needs clear water to work\u003c\/li\u003e\n\u003cli\u003eAhead of a softener, neutraliser or iron system, so the expensive media is not loaded with grit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKey Specs\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow:\u003c\/strong\u003e 30 to 100 L\/min depending on model\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo cartridges:\u003c\/strong\u003e the media bed backwashes automatically and lasts years\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedia replacement:\u003c\/strong\u003e RMK-SFS2000, RMK-SFS3000 or RMK-SFS4000 when the bed is eventually spent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrain and power required\u003c\/strong\u003e at the install location\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStages well:\u003c\/strong\u003e sediment first, then carbon, then UV\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy We Like It\u003c\/h2\u003e\u003cp\u003eThis is what we fit when someone is sick of cartridges. The payback is obvious on dirty water: no more fortnightly trips to the filter housing, and every downstream stage lasts longer because the grit never reaches it.\u003c\/p\u003e\u003cp\u003ePump Stuff is the online side of TW Farm \u0026amp; Electrical. We install and service this gear around the Coromandel every week, so if you are not sure whether this is the right answer to your water problem, ring us before you buy. On anything at this price we would rather talk you into the correct system than sell you the wrong one.\u003c\/p\u003e\u003ch2\u003eWarranty \u0026amp; Support\u003c\/h2\u003e\u003cp\u003eGenuine Puretec system supplied with the manufacturer's warranty. These are installed systems: fit it to the supplied install guide and keep the paperwork, because that is what a warranty claim rests on. If anything goes wrong, come to us first and we will do the legwork with Puretec on your behalf. Call 07 863 8064 weekdays. Real people, Waihi and Kopu stores.\u003c\/p\u003e","brand":"Puretec","offers":[{"title":"SFS2000, 30 to 80 L\/min","offer_id":53243156103535,"sku":"SFS2000","price":3768.72,"currency_code":"NZD","in_stock":true},{"title":"SFS3000, 40 to 90 L\/min","offer_id":53243156136303,"sku":"SFS3000","price":4060.47,"currency_code":"NZD","in_stock":true},{"title":"SFS4000, 70 to 100 L\/min","offer_id":53243156169071,"sku":"SFS4000","price":4242.42,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/4659\/2111\/files\/SFS3000.jpg?v=1785294143","url":"https:\/\/pumpstuff.co.nz\/products\/puretec-sfs-automatic-backwashing-sediment-filtration-system","provider":"Pump Stuff","version":"1.0","type":"link"}