{"product_id":"sulfate-removal-water-filtration-system","title":"Crystal Quest Commercial Sulfate Removal Water Filtration System, 15–390 GPM","description":"\u003cp\u003eThe Crystal Quest Commercial Sulfate Removal Water Filtration System uses SBG2-HP, a high-purity strong base anion resin in chloride form, to reduce sulfate in potable water. It is offered at service flow rates from 15 GPM to 390 GPM, with regeneration every 20 to 30 days depending on sulfate level.\u003c\/p\u003e\n\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAnion resin reduces sulfate and also targets nitrate, arsenate, chromate, selenate, and uranium\u003c\/li\u003e\n\u003cli\u003eResin carries WQA Gold Seal certification for potable water\u003c\/li\u003e\n\u003cli\u003eNine service flow sizes from 15 GPM to 390 GPM with 3 to 60 cubic feet of resin\u003c\/li\u003e\n\u003cli\u003eBrine tank sized to each model, from 36 to 528 gallons\u003c\/li\u003e\n\u003cli\u003eAutomatic timer heads or manual upflow and manual backwash heads on 15–75 GPM sizes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedia\u003c\/td\u003e\n\u003ctd\u003eSBG2-HP strong base anion resin, chloride form\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eService Flow\u003c\/td\u003e\n\u003ctd\u003e15, 20, 35, 60, 75, 185, 200, 245, 390 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Flow\u003c\/td\u003e\n\u003ctd\u003e22, 41, 60, 95, 140, 250, 270, 280, 450 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackwash Flow\u003c\/td\u003e\n\u003ctd\u003e5, 7, 12, 15, 25, 35, 50, 65, 75 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePipe Size\u003c\/td\u003e\n\u003ctd\u003e1\" (15 GPM), 1.5\" (20–35 GPM), 2\" (60–75 GPM), 2\" or 3\" (185 GPM), 3\" (200–390 GPM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Valve\u003c\/td\u003e\n\u003ctd\u003e2510 (15 GPM), 2850 (20–35 GPM), 2900 (60–75 GPM), 3150 \/ 3900 (185 GPM), 3900 (200–390 GPM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSulfate Removal Media Volume\u003c\/td\u003e\n\u003ctd\u003e3, 4, 7, 10, 15, 20, 30, 40, 60 cu. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuartz Underbed\u003c\/td\u003e\n\u003ctd\u003e30, 40, 70, 100, 150, 200, 300, 400, 600 lbs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Pressure\u003c\/td\u003e\n\u003ctd\u003e35–60 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedia Tank\u003c\/td\u003e\n\u003ctd\u003e14\" x 65\" (15 GPM) up to 63\" x 83\" (390 GPM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrine Tank Capacity\u003c\/td\u003e\n\u003ctd\u003e36, 80, 153, 233, 292, 448, 528, 528, 528 gal.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpace Required, Media and Brine Tank\u003c\/td\u003e\n\u003ctd\u003e30\" x 20\" x 75\" (15 GPM) up to 118\" x 53\" x 203\" (390 GPM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegeneration\u003c\/td\u003e\n\u003ctd\u003eEvery 20 to 30 days, depending on sulfate level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003e2510 head: 19 GPM service flow, 17 GPM backwash; 2850 head: 60 GPM service flow, 47 GPM backwash, 5-cycle control; 2900 head: 106 GPM service flow, 36 GPM backwash, self-adjusting backwash controller\u003c\/li\u003e\n\u003cli\u003e3900 head: NXT display controller, 3\" BSP female connections and 6\" tank adapters, downflow or upflow regeneration, timer and metering options\u003c\/li\u003e\n\u003cli\u003eManual upflow head needs no electricity and has no backwash; it can be plumbed for upflow or downflow\u003c\/li\u003e\n\u003cli\u003eOptional add-ons (metered control valve, regeneration bypass, no hard water bypass, 3200NT or NXT controller, duplex, twin alternating or triplex configurations, skid mounting) are arranged by phone\u003c\/li\u003e\n\u003cli\u003eSchematics are available for single, double, and triple standard configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized Crystal Quest dealer. This system is intended for household and commercial potable water where testing has shown elevated sulfate. Allow room for both the media tank and the brine tank, and our team can help confirm the right flow rate and layout before you order.\u003c\/p\u003e\n\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\n\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"Crystal Quest","offers":[{"title":"15 GPM \/ Automatic","offer_id":50895823175728,"sku":"CQE-CO-03000","price":3749.99,"currency_code":"USD","in_stock":true},{"title":"15 GPM \/ Manual (Upflow)","offer_id":50895823208496,"sku":"CQE-CO-03000-MU","price":3579.99,"currency_code":"USD","in_stock":true},{"title":"15 GPM \/ Manual (Downflow w\/ Backwash)","offer_id":50895823241264,"sku":"CQE-CO-03000-MD","price":3589.99,"currency_code":"USD","in_stock":true},{"title":"20 GPM \/ Automatic","offer_id":50895823274032,"sku":"CQE-CO-03001","price":4729.99,"currency_code":"USD","in_stock":true},{"title":"20 GPM \/ Manual (Upflow)","offer_id":50895823306800,"sku":"CQE-CO-03001-MU","price":4439.99,"currency_code":"USD","in_stock":true},{"title":"20 GPM \/ Manual (Downflow w\/ Backwash)","offer_id":50895823339568,"sku":"CQE-CO-03001-MD","price":4509.99,"currency_code":"USD","in_stock":true},{"title":"35 GPM \/ Automatic","offer_id":50895823372336,"sku":"CQE-CO-03002","price":6149.99,"currency_code":"USD","in_stock":true},{"title":"35 GPM \/ Manual (Upflow)","offer_id":50895823405104,"sku":"CQE-CO-03002-MU","price":5859.99,"currency_code":"USD","in_stock":true},{"title":"35 GPM \/ Manual (Downflow w\/ Backwash)","offer_id":50895823437872,"sku":"CQE-CO-03002-MD","price":5929.99,"currency_code":"USD","in_stock":true},{"title":"60 GPM \/ Automatic","offer_id":50895823470640,"sku":"CQE-CO-03003","price":8849.99,"currency_code":"USD","in_stock":true},{"title":"60 GPM \/ Manual (Upflow)","offer_id":50895823503408,"sku":"CQE-CO-03003-MU","price":8519.99,"currency_code":"USD","in_stock":true},{"title":"60 GPM \/ Manual (Downflow w\/ Backwash)","offer_id":50895823536176,"sku":"CQE-CO-03003-MD","price":8599.99,"currency_code":"USD","in_stock":true},{"title":"75 GPM \/ Automatic","offer_id":50895823568944,"sku":"CQE-CO-03004","price":12039.99,"currency_code":"USD","in_stock":true},{"title":"75 GPM \/ Manual (Upflow)","offer_id":50895823601712,"sku":"CQE-CO-03004-MU","price":11709.99,"currency_code":"USD","in_stock":true},{"title":"75 GPM \/ Manual (Downflow w\/ Backwash)","offer_id":50895823634480,"sku":"CQE-CO-03004-MD","price":11789.99,"currency_code":"USD","in_stock":true},{"title":"185 GPM \/ Automatic \/ 2\" Connection","offer_id":50895823667248,"sku":"CQE-CO-03005","price":16689.99,"currency_code":"USD","in_stock":true},{"title":"185 GPM \/ Automatic \/ 3\" Connection","offer_id":50895823700016,"sku":"CQE-CO-03005-3IN","price":18189.99,"currency_code":"USD","in_stock":true},{"title":"200 GPM \/ Automatic","offer_id":50895823732784,"sku":"CQE-CO-03006","price":19769.99,"currency_code":"USD","in_stock":true},{"title":"245 GPM \/ Automatic","offer_id":50895823765552,"sku":"CQE-CO-03007","price":23329.99,"currency_code":"USD","in_stock":true},{"title":"390 GPM \/ Automatic","offer_id":50895823798320,"sku":"CQE-CO-03008","price":31989.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/15-gpm-automatic-sulfate-removal-water-filtration-system-crystal-quest-commercial-1211051015.webp?v=1793072019","url":"https:\/\/avermontdirect.com\/products\/sulfate-removal-water-filtration-system","provider":"Avermont Direct","version":"1.0","type":"link"}