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        • Chloride
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  • Sulfate Only Sulfate Eater-125-14S High Flow

Sulfate Only Sulfate Eater-125-14S High Flow

SKU:
$4,095.00
3749 4095 $3,749.00
$3,749.00
On Sale
Unavailable
per item
ON SALE NOW - FREE SHIPPING - DISCOUNTS AVAILABLE
RainDance Sulfate "ONLY" Eater-125-14S
 
​High Flow: 15GPM Well Water Sulfate Filter
Use For Whole House Sulfate Removal, Poultry & Livestock, Farms & Commercial Well Water Treatment 

​
Product Overview:
Sulfate "ONLY" Eater-125-14S High Sulfate Filter

READ FIRST: Unlike our standard Sulfate Eater's this Sulfate "ONLY" Eater removes high sulfates and does not soften water. Use this system is you already have a water softener or if your water is naturally below 5gpg hardness. 

Function: Space-Saving Metered Regeneration High Sulfate Filter
Ideal For: Whole house sulfate filtration, farms, restaurants, and light commercial applications.

Limited-Time Coupon: Online orders save an additional $300 with code SE300 at checkout! Enjoy Free Shipping within the continental U.S. Phone orders can also redeem this coupon – just mention the code!

RainDance Water Systems 2025: Free Upgrades
(No Extra Charge For These Upgrades!)
  • Free Installation Kit: Includes accessories to make installing your Sulfate Eater easier.
  • Lifetime Water Testing: As a Sulfate Eater owner, you’ll enjoy free water testing for life.
  • Optional Yearly Reminders: Opt-in for yearly water testing reminders via email or text.​

​Why Choose RainDance?
Providing reliable sulfate filtration since 1998. Experience the RainDance advantage for your home or business!

Key Features:
  • Capacity: Suitable for large homes & light commercial applications
  • Sulfate Removal: Effectively filters high well water sulfates up to 2000 ppm​
  • Health Concerns: High levels of sulfate (above 250 ppm or mg/l) can cause diarrhea and dehydration, particularly dangerous for infants, the elderly, and individuals with certain health conditions.
  • Compliance: Reduces sulfates below the EPA maximum allowed levels
  • Protection: Guards plumbing and fixtures from sulfate corrosion
  • Maintenance: Easy upkeep—just add salt crystals/pellets to the brine tank
Upgraded Components:
  • NSF 61 Certified Sulfate Treatment Media
  • NSF Certified Control Valve & Tank
  • Free Installation Kit with Bypass
  • EZ-Installation Instructions on Flash Drive
  • 24/7 Free Technical Support

Need Assistance?
If you have questions about sulfate removal, click the online chat icon to talk with a representative or call 1-877-788-8387.
We’re also quick to respond to emails!

Get your RainDance Water Systems Sulfate Only Eater-125-14S today and experience premium water treatment solutions!

​Free shipping within the continental US.
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​The Sulfate Only Sulfate Eater-125-14S removes high sulfates at every tap and is more economical costing thousands less than a whole home reverse osmosis system. Its space saving - the Sulfate Eater requires only 2 tanks whereas a whole home RO requires many pieces of equipment including a large water storage tank. Our Sulfate Eater uses NSF Approved Certified 61 filtration media. Easy To Use, Service & Install: The Sulfate Eater uses a water efficient metered initiated automatic backwashing control valve and allows the user to use either standard sodium water softener pellets or use the sodium-free potassium pellet option!
The Sulfate Eater-125-14S - Built to filter high Sulfates.
*Note: This system must installed after your existing water softener.

​
Featured Blog: How Does The Sulfate Eater Work?
Model #  Sulfate Eater-125-14S Sulfate Filter (appearance & color may vary from picture)
 
System Function
Whole House / Agriculture / Livestock / Light Commercial Well Water Treatment System
  • Removes High Levels of Sulfates up to 2000ppm (mg/l)!
  • Sulfate levels reduced well below the EPA standard and in most cases non-detectable!
  • Simple to Install - Connects to the Main Water Supply Line!​
Picture
Sulfate Only Sulfate Eater-125-14
​Dimensions & Specifications:
  • Tank: 14"dia. X 65"ht Total Height 75"
  • Brine Tank: 18"x40"
  • Max. Flow Rate: 15gpm
  • Backwash Flow Rate: 6gpm
  • Power: 24v, 110v 60hz
  • System Weight: 275lbs
  • Plumbing Size: 1" OR 1.25" 
  • Bypass: Yes, Included
  • EZ-Maintenance Just add Standard Water Softener Pellets​
  • Installation Instructions: Yes, Included
  • Tech Support: Yes, Included​
​Maximum Removal Capacities:
  • 2,000ppm High Sulfate Filtration 
  • Hard water needs to be pretreated and softened below: 3gpg
  • Manganese needs to be below: 0.05ppm
  • Iron needs to be below: 0.3ppm
  • Max Pressure: 100psi
  • Min Pressure: 30psi
  • pH Level Needed: 6.0 or Greater
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                              The RainDance Exclusive Sulfate Eater Dealer Kit
Be prepared like a RainDance dealer with the on-site Sulfate Eater Dealer Kit - perfect for the DIYer or hand it over to your plumber and save a little more on common installation supplies. Dealer Kits include stainless steel flex connectors, water sample bibbs, teflon tape, o-ring lube, and more. As always, our Preloaded USB Flash Drive contains all the installation instructions, diagrams, and manuals you or your installer needs for ease of installation and maintenance.

​Note: Additional plumbing materials such as pipe and fittings are not included. These materials are readily available at any hardware or home improvement retail store.

​
Sulfate testing not included with our free water testing service. Contact us to find out how you can have a complete well water analysis.
​Q: Why Buy A Well Water Sulfate Treatment System From RainDance Water Systems? Compare:
 
A: 20+ years in the well water treatment industry - We design easy to maintain, affordable, reliable high well water sulfate treatment packages built to last - We offer a FREE transferable warranty with all RainDance Sulfate Filters - Free delivery within the continental USA - Installation kit included with most systems - Free water testing for as long as you own your water filter - 365 day expert technical support / customer service - After hours, weekend and holiday support included - Safe & secure online shopping experience or order over the phone - Tons of happy and satisfied customers worldwide - Check out our reviews to see why our customers love our products - We do not buy or solicit reviews or testimonials.
Need Help Or Have A Question?
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read how you can benefit with a turn-key skid mounted reverse osmosis system

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Phone (USA)
: 1-877-788-8387   |   Phone (International): 760-788-8387
Office Hours: 9am-5pm PST - Monday through Friday
​After Hours Care: [email protected] 
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Main Company Website: www.raindancewatersystems.com
Headquartered in California, USA
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