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Fleck 9100 SXT Digital valve for water softener control valve dual tank replacement head

  • Based on 0 reviews
Condition: New
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$699.00 Why this price?

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Availability: In Stock.
Fulfilled by AFWFilters

Arrives Dec 29 – Jan 1
Order within 23 hours and 10 minutes
Available payment plans shown during checkout

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

Manufacturer: ‎Fleck


Part Number: ‎9100 SXT


Item Weight: ‎12.98 pounds


Product Dimensions: ‎16 x 10 x 8 inches


Country of Origin: ‎USA


Item model number: ‎9100 SXT


Is Discontinued By Manufacturer: ‎No


Size: ‎1 Count (Pack of 1)


Color: ‎Black


Item Package Quantity: ‎1


Type of Bulb: ‎LED


Special Features: ‎Replacement control head


Included Components: ‎replacement valve


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: October 22, 2011


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 29 – Jan 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Great replacement valve!!
Replaced a cable driven Fleck dual tank valve. Went with the digital as the last Fleck cable driven gears stripped and the cost of replacing the part was just not worth it. This new one has much less moving parts. Easy install for a do it yourself person. You need to know your water details, I.E. iron, minerals etc in order to program it. I took a sample to a local water treatment store and for a minimal charge got all info I needed to program that replacement valve. I have been using this since March and so far it works great. With the last valve I was rinsing every 2000 gallons as that was the max I could set it for. with my tanks sizes and whats is in my well water I need to be rinsed every 3500 gallons, again knowing what is in your water helps on programing. I am now using way less for the rinse. Everything is working great after 9 months. ... show more
Reviewed in the United States on November 20, 2017 by TIM H

  • Questionable condition
Received package in rough shape. After opening, no packing material, parts looked almost used. Couldn't justify trying to install what might have been a defective $700 item that someone previously returned. Returned to amazon, bought on eBay, package was way better, obviously brandy new.
Reviewed in the United States on May 22, 2023 by ECOBOB

  • Great replacement for a Fleck 9100 valve
I replaced a mechanical Fleck 9100 valve with this electronic Fleck 9100 SXT version. It has been working great. One key to successfully setting the valve parameters in the settings menu is to know the resin capacity of your tanks in grains and take 75% of that as the value entered, or alternatively, increase the hardness setting by 1.25. Another very important key is to know that water holds 3 lbs of salt per gallon - knowing this and the flow rate of the brine injector (0.5 gpm for the valve I'm using) you can set the number of minutes needed for the brine water refill (called "BF" in the settings for brine fill) so that you use the right amount of salt needed to regenerate the tanks based on the resin capacity and don't waste salt. There is little documentation out there on how to do this, however, the directions for the older style mechanical 9100 valve gives some good clues. There are a number of websites to get the recommended pounds of salt for regeneration based on the resin capacity of the tanks however. If you run out of soft water before the unit regens because your water is harder than you thought or your resin bed is somewhat depleted, just raise the hardness setting to regen sooner, or increase the minutes for BF (however, this is generally a less salt efficient way to do it). ... show more
Reviewed in the United States on June 11, 2018 by MK

  • Fine replacement overall
Delivery was fast and the price was competitive. Note the bypass is not included, but it was compatible with my old one anyway. One star removed because one of the thumb screws holding the faceplate on the valve was badly stripped, making normal removal impossible. Fortunately, the thumbscrews from my old one worked fine. ... show more
Reviewed in the United States on June 20, 2023 by Valarie

  • Great! Make sure you have your tank diameters right and have the correct length crossover tubes
Great support from seller, helpful info and install support. Replaced a mechanical 9100 - and this lets more pressure and volume through. All around great replacement. Make sure you have the correct fittings and it goes together like a dream.
Reviewed in the United States on September 13, 2022 by MikeS

  • unit came without cross feed tubes
Unit shows complete head assembly, however upon install we realized there are no cross tubes for unit.
Reviewed in the United States on April 20, 2023 by Amazon Customer

  • Perfect Replacement for Mechanical Fleck 9100
This was a perfect replacement for my mechanical Fleck 9100 Control Valve. It comes with everything, except the bypass valve, which is clearly explained in the description. This was by far the best price I found, and it was so easy to program. It was a one-for-one direct replacement, which took all of about a half hour to install. ... show more
Reviewed in the United States on May 30, 2020 by Tdmans1031 Tdmans1031

  • Expensive but perfect replacement
Easy to replace the original controller and valves. Works great no problems.
Reviewed in the United States on June 1, 2019 by Donna Adame

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