{"product_id":"fleck-f5800-sxt-5800-sxt-5-cycle-upflow-softener-meter-valve-12-vdc-no-dlfc","title":"Fleck (5800-SXT) 5800 SXT, 5 Cycle Upflow Softener Meter Valve, 12 VDC, No DLFC","description":"\n\u003clink href=\"https:\/\/fonts.googleapis.com\/css2?family=DM+Serif+Display:ital@0;1\u0026amp;family=DM+Sans:wght@300;400;500;600\u0026amp;display=swap\" rel=\"stylesheet\"\u003e\n\u003cstyle\u003e\n  .ro-wrap {\n    --deep:#0a1628;--ocean:#0f3460;--blue:#1565c0;--sky:#2196f3;--aqua:#4dd0e1;\n    --white:#ffffff;--offwhite:#f2f7fc;--slate:#dce8f5;--text:#0d1f38;--muted:#4a6280;\n    --gold:#f59e0b;--radius:12px;\n    font-family:'DM Sans',sans-serif;color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-wrap:break-word;word-break:break-word;min-width:0;\n  }\n  .ro-wrap .ro-hero{background:linear-gradient(135deg,var(--deep) 0%,var(--ocean) 50%,#1a5276 100%);color:var(--white);padding:52px 40px 44px;position:relative;overflow:hidden;border-radius:var(--radius) 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!important; }\n  .ro-wrap h3 { font-size: 20px !important; line-height:1.3 !important; }\n  .ro-wrap h4 { font-size: 18px !important; line-height:1.3 !important; }\n  .ro-wrap .ro-label,\n  .ro-wrap .stage-tag,\n  .ro-wrap .sc-label { font-size: 14px !important; }\n  .ro-wrap .ro-title { font-size: 24px !important; }\n  .ro-wrap .interval { font-size: 22px !important; }\n  .ro-wrap .stage-num { font-size: 16px !important; }\n  .ro-wrap .ro-eyebrow { font-size: 14px !important; }\n  .ro-wrap .ro-badge { font-size: 15px !important; }\n\u003c\/style\u003e\n\u003cdiv class=\"ro-wrap\"\u003e\n\n\u003cdiv class=\"ro-callout\"\u003e\nThe Fleck 5800 SXT is a 5-cycle upflow softener control valve engineered for residential water conditioning systems requiring high adaptability and proven reliability. This 12 VDC meter valve delivers 21 GPM continuous flow (27 GPM peak) with a 10,000 RPM fast-positioning motor and optical sensor technology for precise backwash control.\n\u003c\/div\u003e\n\n\u003cdiv class=\"ro-section\"\u003e\n\u003cdiv class=\"ro-label\"\u003eSPECIFICATIONS\u003c\/div\u003e\n\u003ch2 class=\"ro-title\"\u003eFleck 5800 SXT Control Valve\u003c\/h2\u003e\n\u003cdiv class=\"spec-cards\"\u003e\n\u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"sc-label\"\u003eFlow Rate\u003c\/div\u003e\n\u003cdiv class=\"sc-value\"\u003e21 GPM\u003c\/div\u003e\n\u003cdiv class=\"sc-note\"\u003eContinuous, 27 GPM peak\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"sc-label\"\u003eBackwash Rate\u003c\/div\u003e\n\u003cdiv class=\"sc-value\"\u003e17 GPM\u003c\/div\u003e\n\u003cdiv class=\"sc-note\"\u003eUpflow configuration\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"sc-label\"\u003ePower\u003c\/div\u003e\n\u003cdiv class=\"sc-value\"\u003e12 VDC\u003c\/div\u003e\n\u003cdiv class=\"sc-note\"\u003e10,000 RPM motor\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"sc-label\"\u003eCycles\u003c\/div\u003e\n\u003cdiv class=\"sc-value\"\u003e5-Cycle\u003c\/div\u003e\n\u003cdiv class=\"sc-note\"\u003eSoftener meter valve\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"sc-label\"\u003eDLFC\u003c\/div\u003e\n\u003cdiv class=\"sc-value\"\u003eNot Included\u003c\/div\u003e\n\u003cdiv class=\"sc-note\"\u003eNo drain line flow control\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"sc-label\"\u003eDisplay\u003c\/div\u003e\n\u003cdiv class=\"sc-value\"\u003eBacklit LCD\u003c\/div\u003e\n\u003cdiv class=\"sc-note\"\u003eClear visibility in dark areas\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"ro-section\"\u003e\n\u003cdiv class=\"ro-label\"\u003eTECHNICAL DETAILS\u003c\/div\u003e\n\u003ch2 class=\"ro-title\"\u003eControl Valve Features\u003c\/h2\u003e\n\u003ctable class=\"specs-table\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eFleck 5800-SXT (5 Cycle Upflow Softener Meter Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Technology\u003c\/td\u003e\n\u003ctd\u003eOptical sensors for backwash cycle control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Backup\u003c\/td\u003e\n\u003ctd\u003eBuilt-in super capacitor maintains system data up to 12 hours after power loss\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrine Refill\u003c\/td\u003e\n\u003ctd\u003eSoft water refill for improved brine saturation and cleaner brine tank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Design\u003c\/td\u003e\n\u003ctd\u003eCartridge-based seal and spacer system for quick field replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSetup Time\u003c\/td\u003e\n\u003ctd\u003eReduced programming time with fast-positioning 12V DC motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003ePentair Fleck (part of the 5800 Series control valve platform)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"ro-section\"\u003e\n\u003cdiv class=\"ro-label\"\u003eCOMPATIBILITY \u0026amp; APPLICATIONS\u003c\/div\u003e\n\u003ch2 class=\"ro-title\"\u003eSystem Integration\u003c\/h2\u003e\n\u003cp\u003eThe Fleck 5800 SXT is designed for residential water softener systems requiring upflow regeneration and meter-initiated cycles. This control valve adapts to a wide variety of tank sizes and resin bed configurations, making it suitable for dealers who need one reliable valve platform for multiple installation scenarios. The 12 VDC configuration without DLFC is ideal for systems where drain line flow control is managed separately or not required. Compatible with standard Fleck valve bodies and bypass assemblies used throughout the 5800 and legacy SXT product lines.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pro-tip\"\u003e\n💧 The optical sensor technology in the 5800 SXT replaces mechanical switches prone to wear, and the cartridge-based seal design means you can service the valve in the field without removing it from the tank—a significant time-saver for service techs.\n\u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Fleck","offers":[{"title":"Default Title","offer_id":46437250564267,"sku":"580006-002","price":595.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0446\/7677\/6098\/files\/product-8728824807595-padded.jpg?v=1791928010","url":"https:\/\/www.isopurewater.com\/products\/fleck-f5800-sxt-5800-sxt-5-cycle-upflow-softener-meter-valve-12-vdc-no-dlfc","provider":"Isopure Water","version":"1.0","type":"link"}