1-877-788-8387
   
  • Home
    • Catalog
    • Reviews
    • Rebates
    • Free Water Analysis
    • Tech Support
    • Site Map >
      • Florida
      • Texas
      • New England
      • San Diego
    • About Us
    • Resources
    • Warranty And Returns
    • Contact Us >
      • Whole House RO System Sizing & Quote Form
      • Commercial RO Quote
      • Water Softener Quote
      • Sea Water Quote
      • Livestock Contact Form
      • Irrigation Contact Form
  • Well Water
    • Common Well Water Problems >
      • Arsenic
      • Barium >
        • Benzene
        • Cadmium
      • Chlorine >
        • Chloramines
      • Chromium
      • Color >
        • Aluminum
        • Iron
        • Manganese
        • Tannins
        • Turbidity
      • Copper
      • Cryptosporidium >
        • Giardia lamblia
        • Legionella
      • Hard Water
      • Fluoride
      • Nitrates and Nitrite
      • Total Coliforms
      • Total Dissolved Solids >
        • Chloride
        • Sodium
        • Sulfate
      • Trihalomethanes
    • Iron Filters >
      • Twin Iron Max
    • Sediment Filters >
      • Twin Sediment Filters
    • Well Water Softeners >
      • Twin Iron Eater
    • UV Bacteria Treatment
    • Nitrate Filters >
      • Twin Nitrate Eater
    • Sulfate Filters >
      • Twin Sulfate Eater
    • Tannin Filters
    • Iron Bacteria
    • Low pH
    • Whole House RO FAQs
    • Brackish Well Water
    • Custom Under The Sink Well Water Reverse Osmosis System
    • Swimming Pools
    • Emergency Portable Water Purification Systems
  • Commercial
    • Equine Livestock Filters >
      • Agriculture Water Treatment
      • Irrigation
    • Commercial Reverse Osmosis Systems >
      • Light Commercial Reverse Osmosis Systems
      • High Performance Reverse Osmosis Systems
      • Commercial Reverse Osmosis Water Filter Systems
      • Integrated Skid Reverse Osmosis Systems
    • Sea Water Desalination >
      • Commercial Sea Water Filters
    • RO DI
    • Commercial Nano Membrane Filters
    • Car Wash Water Systems
    • Commercial Water Softeners
    • Commercial UV Systems
    • Commercial Backwashing Filters
    • Water Store Equipment
  • Craft Beer
    • Brewers Contact Form
    • Craft Beer RO 400
    • Craft Beer RO 800
    • Craft Beer RO 1200
    • Craft Beer RO 1500
    • Brew Master Carbon Filters
    • Chloramine Water Filters
    • Brewery Carbon Softening Packages
    • Craft Beer Water Softeners
    • Wineries
    • Craft Distilleries
  • Residential
    • Whole House Filter
    • Home Water Softeners
    • Whole House Softener & Filter
    • Nano Water Filter Softener
    • Chlorine Filters
    • Salt Free Water Conditioners
    • Whole House Reverse Osmosis
    • Drinking Water Filters
    • Emergency Portable Water Purification Systems
    • GenX
  • Store
  • Blog
  • Home
    • Catalog
    • Reviews
    • Rebates
    • Free Water Analysis
    • Tech Support
    • Site Map >
      • Florida
      • Texas
      • New England
      • San Diego
    • About Us
    • Resources
    • Warranty And Returns
    • Contact Us >
      • Whole House RO System Sizing & Quote Form
      • Commercial RO Quote
      • Water Softener Quote
      • Sea Water Quote
      • Livestock Contact Form
      • Irrigation Contact Form
  • Well Water
    • Common Well Water Problems >
      • Arsenic
      • Barium >
        • Benzene
        • Cadmium
      • Chlorine >
        • Chloramines
      • Chromium
      • Color >
        • Aluminum
        • Iron
        • Manganese
        • Tannins
        • Turbidity
      • Copper
      • Cryptosporidium >
        • Giardia lamblia
        • Legionella
      • Hard Water
      • Fluoride
      • Nitrates and Nitrite
      • Total Coliforms
      • Total Dissolved Solids >
        • Chloride
        • Sodium
        • Sulfate
      • Trihalomethanes
    • Iron Filters >
      • Twin Iron Max
    • Sediment Filters >
      • Twin Sediment Filters
    • Well Water Softeners >
      • Twin Iron Eater
    • UV Bacteria Treatment
    • Nitrate Filters >
      • Twin Nitrate Eater
    • Sulfate Filters >
      • Twin Sulfate Eater
    • Tannin Filters
    • Iron Bacteria
    • Low pH
    • Whole House RO FAQs
    • Brackish Well Water
    • Custom Under The Sink Well Water Reverse Osmosis System
    • Swimming Pools
    • Emergency Portable Water Purification Systems
  • Commercial
    • Equine Livestock Filters >
      • Agriculture Water Treatment
      • Irrigation
    • Commercial Reverse Osmosis Systems >
      • Light Commercial Reverse Osmosis Systems
      • High Performance Reverse Osmosis Systems
      • Commercial Reverse Osmosis Water Filter Systems
      • Integrated Skid Reverse Osmosis Systems
    • Sea Water Desalination >
      • Commercial Sea Water Filters
    • RO DI
    • Commercial Nano Membrane Filters
    • Car Wash Water Systems
    • Commercial Water Softeners
    • Commercial UV Systems
    • Commercial Backwashing Filters
    • Water Store Equipment
  • Craft Beer
    • Brewers Contact Form
    • Craft Beer RO 400
    • Craft Beer RO 800
    • Craft Beer RO 1200
    • Craft Beer RO 1500
    • Brew Master Carbon Filters
    • Chloramine Water Filters
    • Brewery Carbon Softening Packages
    • Craft Beer Water Softeners
    • Wineries
    • Craft Distilleries
  • Residential
    • Whole House Filter
    • Home Water Softeners
    • Whole House Softener & Filter
    • Nano Water Filter Softener
    • Chlorine Filters
    • Salt Free Water Conditioners
    • Whole House Reverse Osmosis
    • Drinking Water Filters
    • Emergency Portable Water Purification Systems
    • GenX
  • Store
  • Blog
  • Store
  • >
  • RDWS-NS Sediment Filters
  • >
  • RDWS-NS-125-14 High Flow 21gpm Sediment Filter

RDWS-NS-125-14 High Flow 21gpm Sediment Filter

SKU:
$2,595.00
1995 2595 $1,995.00
$1,995.00
On Sale
Unavailable
per item
RainDance RDWS-NS-125-14 Light Commercial Sediment Filter
Automatic Backwashing - NO Routine Maintenance Or Filters To Change!

​Overview: The RainDance RDWS-NS-125-14 is a high-flow sediment filter, ideal for large homes, farms, irrigation systems, and commercial buildings using well water. Designed to handle sediment issues without chemicals, this filter provides an efficient solution for crystal clear water.

Key Features:
  • Flow Rate: 21 GPM (Gallons Per Minute)
  • Filtration Capability: Removes 3-5 micron sediment particles, ensuring water clarity below 0.1 NTU of turbidity.
  • Automatic Backwashing: No need for routine maintenance or filter replacements.
  • Space-Saving Design: Single tank system ideal for tight spaces.
  • High Flow Rate Ports: Compatible with 1" or 1.25" plumbing.
  • Water Bypass Included: Simplifies installation and use.

Upgrades:
  • NSF 61 Certified Water Treatment Media
  • NSF Certified Control Valve & Tank
  • Free installation kit with bypass
  • Free lifetime water testing
  • Easy installation instructions on a flash drive
  • 24/7 technical support

Promotional Offer: Save $200 with the code NEW200 at checkout. Free shipping within the continental U.S.

Need Assistance? For questions or free water testing, chat with us online or call 1-877-788-8387. Our team is ready to help you find the best water solution!
  • Facebook
  • Twitter
  • Pinterest
  • Google+
Add to Cart
The RDWS-NS Sand Sediment Filters: These maintenance-free systems are completely chemical and salt-free. They do not require added salts or chemicals for backwashing and there are no routine filter cartridges to clean or replace. Our RDWS-NS Series provides filtration down to 3-5 microns. Designed for whole house, irrigation, commercial, and any domestic or industrial application where optimum sediment and turbidity removal is required.
Picture
RDWS-NS-125-14
​The Single Tank RDWS-NS-125-14 filter systems include tank, easy to use digital control valve, distributor and media. Due to weight and ease of maneuverability - tanks, valve and media are shipped separately on pallet. Each commercial filter includes simple easy to follow step by step filling instructions.  Tank Appearance & color may vary from picture.
Model # RDWS-NS-125-14
System Function: High Performance Sediment, Sand, Turbidity Filter
  • System Dimensions: (1) 14" dia. X 75" ht
  • Power: 110v Max
  • Max/Min Pressure: 100psi / 40psi
  • Service/Peak Flow Rate: 15gpm / 21gpm
  • Backwash Flow Rate Needed: 15gpm
  • System Weight: Approx. 275lbs
  • Plumbing Size: 1" or 1.25" - Water Bypass Included!
  • Installation Instructions: Yes, Included
  • Tech Support: Yes, Included
  • Maximum Removal Capacities:
  • High Filtration Performance 3-5 Micron Sediment, Sand, Turbidity​
Required Maintenance:
No Routine Filters To Change! Automatically Self Backwashes
  • ​Filter media can last 3-5 years*
  • *Some applications may require more frequent intervals dependent on water chemistry and usage.
  • No chemicals need for regeneration!
  • No salt needed for backwashing!
  • No costly cartridges to change!
  • Filters sand, silt, sediment down to 3-5 microns
  • Filters up to 1ppm of iron
  • Does not filter manganese, iron bacteria, colloidal iron or clay.  
  • Long lasting media up to 5 years
  • Filter media does not add any harmful chemicals to the water
  • Filter Media is Certified NSF /ANSI Standard 61
_
Free Installation Kit & Accessories Included With Your Sediment Filter Order ​Only From RainDance Water Systems
Picture
Be prepared like a RainDance dealer with the on-site sediment filter 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, before & after water test bibbs,  water test kit, 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 need for easy installation and maintenance. Additional plumbing materials such as pipe and fittings are not included. These materials are readily available at any hardware or home improvement retail store.
​​*Stainless Steel Connectors not available in 1.25" size.
Picture
​Limited Time Free Offer: Stainless steel flex connectors Included! These NSF certified connectors can make installation a breeze. Available in 1" only
Picture
Limited Time Free Offer: Vacuum breaker included! This optional easy to install vacuum breaker can prevent the tank from collapsing due to negative water pressure due to a well malfunction. ​
Picture
​Limited Time Free Offer: On The Spot Iron Test Kit Included! Easily test your well water before and after your installation and see immediate results.
Picture
Limited Time Free Offer: (2) brass hose bibs included! These bibs easily install before and after your sediment filter to create the ultimate water testing ports. This will allow you to easily test your untreated well water and post filtered water with on-the-spot ease. ​
Picture
​​​​Limited Time Free Offer: Never lose your manuals again! RainDance sediment filter installation instructions, documents & free lifetime water testing forms are preloaded on a convenient RainDance flash drive for easy access.
Picture
Picture
​Q: Why Buy A Sediment Sand Filter From RainDance Water Systems? Compare:
 
A: 20+ years in the well water treatment industry - We design easy to maintain, affordable, reliable well water sediment filtration packages built to last - We offer a FREE transferable warranty with all RainDance Sediment 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?
You Can Now Live Chat With A RainDance Specialist Day & Night From 5am -10pm
read how you can benefit with a turn-key skid mounted reverse osmosis system

Easy Online Shopping 24 Hours A Day 365 Days A Year
Phone (USA)
: 1-877-788-8387   |   Phone (International): 760-788-8387
Office Hours: 9am-5pm PST - Monday through Friday
​After Hours Care: [email protected] 
 Around-the-Clock Online Support


Main Company Website: www.raindancewatersystems.com
Headquartered in California, USA
​​Warranty & Returns / Terms & Conditions / Privacy Policy ​

​

    Contact RainDance Support:

Submit

Follow @RainDance2025
Picture
©Copyright 2005 RainDance Water Systems All Rights Reserved