--- product_id: 549169317 title: "AFWFilters Fleck 9100 SXT Digital valve for water softener control valve dual tank replacement head" brand: "afwfilters" price: "€ 2340.61" currency: EUR in_stock: true url: https://www.desertcart.hr/products/549169317-afwfilters-fleck-9100-sxt-digital-valve-for-water-softener-control store_origin: HR region: Croatia --- # 21 GPM continuous soft water flow Automatic dual tank switching 5-cycle programmable control AFWFilters Fleck 9100 SXT Digital valve for water softener control valve dual tank replacement head **Brand:** afwfilters **Price:** € 2340.61 **Availability:** ✅ In Stock ## Summary > 💧 Keep your flow flawless with Fleck 9100 SXT – soft water, zero downtime! ## Quick Answers - **What is this?** AFWFilters Fleck 9100 SXT Digital valve for water softener control valve dual tank replacement head by afwfilters - **How much does it cost?** € 2340.61 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/549169317-afwfilters-fleck-9100-sxt-digital-valve-for-water-softener-control) ## Best For - afwfilters enthusiasts ## Why This Product - Trusted afwfilters brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision 5-Cycle Programming:** Customize backwash, brining, rinsing & refill with LED touch controls - • **Seamless Dual Tank Automation:** Effortlessly alternate tanks for nonstop soft water supply - • **Heavy-Duty Build for Longevity:** Fiber-reinforced polymer housing with 5-year warranty ensures durability - • **Instant Regeneration On-Demand:** Regenerates immediately when needed to maintain peak water softness - • **Maximized Efficiency & Savings:** Utilizes 100% tank capacity before switching to conserve salt & water ## Overview The Fleck 9100 SXT is a premium digital control valve designed for twin tank water softeners, delivering continuous soft water at 21 GPM. Featuring fully programmable 5-cycle operation with LED touchpad controls, it automatically switches between tanks to maximize efficiency and minimize salt and water waste. Built with durable fiber-reinforced polymer and backed by a 5-year warranty, this valve ensures reliable, on-demand regeneration for heavy residential or light commercial use. ## Description AFWFilters Fleck 9100 SXT Digital valve for water softener control valve dual tank replacement head ## Features - Fleck 9100 SXT Twin Tank Replacement Control Valve Automatically switches between dual tanks - 9100 Digital SXT valve to fit on twin tank softener, quality tested construction, 5 year warranty - 5 cycles water softener replacement valve, easy to use, dependable - Continuous soft water, soft water regeneration, soft water refill - Most efficient valve, immediate regeneration as needed ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Fleck | | Part number | 9100 SXT | | Item Weight | 5.9 Kilograms | | Product Dimensions | 40.64 x 25.4 x 20.32 cm; 5.9 kg | | Item model number | 9100 SXT | | Size | 1 Count (Pack of 1) | | Color | Black | | Material | fiber-reinforced polymer | | Item Package Quantity | 1 | | light-source-type | LED | | Specification met | Meets industry standards for water softener control valves (e.g., NSF/ANSI 44) | | Special Features | Replacement control head | | Included components | replacement valve | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Material:** fiber-reinforced polymer - **Brand:** AFWFilters - **Item dimensions L x W x H:** 40.6 x 25.4 x 20.3 centimeters - **Exterior finish:** Corrosion-free fiber-reinforced polymer - **Inlet connection size:** 1.25 Inches ## Images ![AFWFilters Fleck 9100 SXT Digital valve for water softener control valve dual tank replacement head - Image 1](https://m.media-amazon.com/images/I/713ErBrOwFL.jpg) ## Questions & Answers **Q: Will the Fleck 9100 sxt twin work as a backwash iron filter?** A: No, not in most cases, it can only be set as a softener valve and most likely cannot provide enough flow rate for the backwash needed on most iron filter media. If your iron is not too high, you can use this on a dual tank iron pro system using fine mesh softening resin **Q: I have a 9000 Fleck that a small piece of plastic broke from the main housing that holds one of the gears. Will the 9100 SXT replace the 9000?** A: Yes, they use the same tank connections and same bypass valve connections. There may be some difference on the pipe connections between the tanks, but it should work fine from what I have seen on those. Worse case, you can replace the parts between the tank for $38.00 if needed by calling us. **Q: what size injector and BLFC does this come with?** A: You can specify what size you want when you place an order. Send a message, contact the seller right when the order is placed **Q: You stated that using an old stainless bypass is not acceptable, is a new stainless bypass alright, or do I need to purchase a plastic one?** A: The bypass valves typically used have a rubber diaphragm that breaks down over time. Either use a new one when replacing the control valve or better yet use the old fashioned 3 valve arrangement (I use ball valves) and the problem of rubber breaking down and contaminating your system goes away. ## Frequently Bought Together - Fleck 9100 SXT Digital valve for water softener control valve dual tank replacement head - Fleck COMINHKR047408 FBA_60049 Replacement Bypass, 1 Count (Pack of 1), Black - Valumax Fleck 18706-02 3/4 Plastic Yoke Male NPT Bypass --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/549169317-afwfilters-fleck-9100-sxt-digital-valve-for-water-softener-control](https://www.desertcart.hr/products/549169317-afwfilters-fleck-9100-sxt-digital-valve-for-water-softener-control) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-15*