---
product_id: 25170087
title: "Fleck 9100 SXT Digital valve for water softener control valve dual tank replacement head"
price: "€ 1472.26"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/25170087-fleck-9100-sxt-digital-valve-for-water-softener-control-valve
store_origin: SK
region: Slovakia
---

# Automatic dual-tank switching 5-cycle programmable control Durable metal construction Fleck 9100 SXT Digital valve for water softener control valve dual tank replacement head

**Price:** € 1472.26
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your water softening game with precision and reliability!

## Quick Answers

- **What is this?** Fleck 9100 SXT Digital valve for water softener control valve dual tank replacement head
- **How much does it cost?** € 1472.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/25170087-fleck-9100-sxt-digital-valve-for-water-softener-control-valve)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Robust metal build with a 5-year warranty for peace of mind
- • **Optimized Water Usage:** Regenerates only as needed, reducing waste and saving money
- • **DIY-Friendly Installation:** Straightforward setup designed for the savvy homeowner
- • **Smart 5-Cycle Programming:** Customizable regeneration cycles tailored to your water profile
- • **Seamless Dual-Tank Efficiency:** Automatically toggles between tanks for uninterrupted soft water flow

## Overview

The Fleck 9100 SXT is a high-performance digital control valve designed for dual-tank water softeners. Featuring automatic tank switching and 5 programmable regeneration cycles, it ensures continuous soft water supply with optimized efficiency. Built from durable metal and backed by a 5-year warranty, this valve offers dependable, easy-to-install replacement for modern water softening systems.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005YEOY9U |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #706,664 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #707 in Water Softeners |
| Brand | AFWFilters |
| Color | Black |
| Customer Reviews | 3.6 3.6 out of 5 stars (22) |
| Date First Available | October 22, 2011 |
| Global Trade Identification Number | 00670541140093 |
| Included Components | replacement valve |
| Inlet Connection Size | 1.25 Inches |
| Inlet Connection Type | National Pipe Tapered |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 12.98 pounds |
| Item dimensions L x W x H | 16 x 10 x 8 inches |
| Item model number | 9100 SXT |
| Manufacturer | Fleck |
| Material | Metal |
| Number of Ports | 2 |
| Outlet Connection Size | 1.25 Inches |
| Outlet Connection Type | 3/4, 1, or 1-1/4 inch |
| Part Number | 9100 SXT |
| Product Dimensions | 16 x 10 x 8 inches |
| Size | 1 Count (Pack of 1) |
| Special Features | Replacement control head |
| Specification Met | Meets industry standards for water softener control valves (e.g., NSF/ANSI 44) |
| Type of Bulb | LED |
| UPC | 670541140093 |

## Product Details

- **Brand:** AFWFilters
- **Global Trade Identification Number:** 00670541140093
- **Inlet Connection Size:** 1.25 Inches
- **Inlet Connection Type:** National Pipe Tapered
- **Item dimensions L x W x H:** 16 x 10 x 8 inches
- **Material:** Metal
- **Number of Ports:** 2
- **Outlet Connection Size:** 1.25 Inches
- **Outlet Connection Type:** 3/4, 1, or 1-1/4 inch
- **Specification Met:** Meets industry standards for water softener control valves (e.g., NSF/ANSI 44)

## Images

![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

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-05-26*