The RainDance "RDWS-NS" Backwashing Sediment, Sand, & Turbidity Filters

Irrigation & whole house self-cleaning maintenance-free sediment filtration systems.
 

Welcome to RainDance Water Systems!


Lets gets started with our selection of best-selling well water sediment filters:

Compare The Difference: Single-tank sediment filters can’t backwash and filter your sediment water at the same time, so there may be times that untreated sediment flows into the plumbing or irrigation lines. Our Twin-tank systems such as the Twin RDWS-NS, offered by RainDance Water Systems, don’t suffer from this problem. They keep filtering high sediment in your well water 24 hours a day, seven days a week. Perfect for irrigation, large households, and high water usage applications.
Twin Sediment Filters
Why you may want to consider using a RainDance Twin Tank Sediment Filter: The Twin Tank sediment filter provides an uninterrupted continuous supply of sediment free well water (*3-5 microns) to your home, business, irrigation systems or livestock waterers. The Twin RDWS-NS series has two tanks for removing sediment, sand, silt, and turbidity in your well water. Water is filtered in one tank while the other is in a standby mode. When the filtering capacity of the first tank is reached, the system automatically switches tanks. The first tank then starts the backwashing cycle. This cycle is repeated when the second tank reaches its capacity point. The perfect choice for households that use a lot of water, long periods of irrigation watering or where continuous water treatment is desired.

How much sediment can the RainDance system filter? Well water users experiencing high sediment, silt, sand, and turbidity will love our automatic, self-cleaning, no-maintenance RDWS-NS sand sediment filtration systems. The RDWS-NS Series is easy to install and provides superior water filtration performance and solids loading capacity compared to conventional multi-media water filtration media due to its unique structure, allowing particles (sediment) to penetrate deep into the filter bed to provide greater filtration at higher flow rates. The hardness, stability, and high surface area of the filter granules makes it a perfect filtration media for virtually every application in the water treatment industry. High filtration performance water systems: 3-5 micron fine particle removal. High capacity filtration throughout the entire filter bed depth provides more than twice the capacity of multimedia filtration. High Service Flow at 3-4 times that of multimedia with superior filtration. Our RDWS-NS Series uses NSF Approved Certified 61 filtration media that can last up to 5 years - simple replacement - just add new filter media to tank!

Our well water sediment filters are chemical-free (no chemicals to add) maintenance-free (no routine filters to change or replace) self-cleaning (automatic backwashing) Conserve Water ask us how you may be able to re-use the backwash water

Well Water & Municipal Treated Water Sediment Filters
RDWS-NS Sediment Sand Automatic Self-Cleaning Systems

we offer a lot of sediment filters for well water
Whole House, Irrigation & Commercial Sediment Filters
How Does The RDWS-NS Backwashing Sediment Filter Work: Unfiltered water flows into the system through the valve and down into the filtration media. As water passes through the media sediment and debris are trapped within the media bed. Water is then forced into the center distributor tube and up through the valve, where filtered water flows into the plumbing system. When a backwash cycle is initiated the valve will send water down the center distributor tube and up through the media bed. This lifts and washes the media of trapped sediments, flushing the water out through the drain line.

 

RDWS-NS-125-10
Flow Rate: 10gpm
Pipe Size: 1" or 1.25"
1-8 Person Household / 1-3 Bathrooms / Irrigation
​Best For Approx. 1-1000 GPD
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         RDWS-NS-125-12
Flow Rate: 15gpm
Pipe Size: 1" or 1.25"
1-10 Person Household / 1-4 Bathrooms / Irrigation
Best For Approx. 1-1500 GPD
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RDWS-NS-125-14
Flow Rate: 21gpm
Pipe Size: 1" or 1.25"
Large Home / Commercial
​Best For Approx. 1-2000 GPD
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         RDWS-NS-125-16
Flow Rate: 28gpm
Pipe Size: 1" or 1.25"
Large Home / Commercial
Best For Approx. 2000+ GPD
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The Commercial RDWS-NS series was created to accommodate high flow and high demand water users who require high performance well water sediment treatment equipment. Perfect for Irrigation Water, Large Homes, Laundromat Washing Machines, Manufacturers, Hospitals, Hotels, Restaurants, Apartment Complexes, Cooling Towers, Colleges, Golf Courses, Livestock, Poutry Farms, and certain agricultural & farming processes that require water that is free of sediment and debris!

 
RDWS-NS-18
Flow Rate: High Flow 35gpm
Pipe Size: 1.5"
Commercial Sediment Filter
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         RDWS-NS-21
Flow Rate: High Flow 50gpm
Pipe Size: 1.5"
Commercial Sediment / Turbidity Filter
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  RDWS-NS-24
Flow Rate: 60gpm
Pipe Size: 2"
Commercial Sediment Filter
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         RDWS-NS-30
Flow Rate: 100gpm
Pipe Size: 2"
Commercial Sediment / Turbidity Filter
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RDWS-NS-36
Flow Rate: 140gpm
Pipe Size: 2"
Commercial Sediment Filter
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The RainDance Twin Sediment Filter features two tanks for treating well water sediment & turbidity. Water is filtered in one tank while the other is in a standby mode. When the capacity of the first tank is reached, the system automatically switches tanks. The first tank is then cleaned and remains in standby until the second tank reaches its capacity point. By using two alternating tanks there is always one tank filtering water at any time of day.
When a standard single-tank water filter is backwshing, any water used during this time will be unfiltered and allows sediment and debris to get into your plumbing. A twin-tank system is a great option if you have high water usage or use water at unpredictable times and need filtered water at any time of the day or night.
TWIN-RDWS-NS-12
Flow Rate: 15gpm
Pipe Size: 1"
1-8 Person Household / 1-3 Bathrooms / Irrigation
Continuous Sediment Filtration
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TWIN-RDWS-NS-14
Flow Rate: 21gpm
Pipe Size: 1.5"
Large Home / Irrigation / Commercial
Continuous Sediment Filtration
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         TWIN-RDWS-NS-16
Flow Rate: 28gpm
Pipe Size: 1.5"
Large Home / Irrigation / Commercial
Continuous Sediment Filtration
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The Non-Electric RDWS-NS system filters heavy sediment, sand, and turbidity without electricity or power! This system includes a user-friendly non-electric control valve for manual backwashing when needed. Perfect for vacation home, cabins, and off-the-grid users!


Non-Electric RDWS-NS-10NE
Off-The-Grid - No Power Required!
Flow Rate: 8gpm
Pipe Size: 3/4" or 1"
1-5 Person Household / 1-2 Bathrooms
Best For Approx. 0-500 GPD
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sediment filter vacuum breaker
New: Filter Tank Protection: Protect Your Sediment Filter! Add a Free Vacuum Breaker - A vacuum can be created when there is backflow in the plumbing system, such as if the well shuts down or a well pipe breaks. If there is a potential for a vacuum to occur, a vacuum breaker must be installed between the well and Sediment Filter to prevent irreversible damage. For a limited time only, you can add a FREE easy to install vacuum breaker to specified online RDWS-Sediment Filter order
Compare The Benefits & Advantages Of The RainDance RDWS-NS Sediment Filter:

Long lasting well water filtration media up to 5* years! *Some applications may require more frequent media replacement depending on water chemistry and usage 

No routine costly filter cartridges to replace!

Multiple water problems treated in a single space-saving tank!

Designed for Whole House, Irrigation, and Light Commercial Water Treatment!

NSF Certified Components & Filtration Media!

Filter Tank & Control Valve made in the USA & 100% assembled in the USA!

Chemical Free - Maintenance Free - User Friendly!

Easy installation for the Do-It-Yourselfer, Plumber, or Contractor - Only 3 Connections!

Self Cleaning - Automatic Backwashing - Drain Water can even be reused!

Specified RDWS-NS filters are delivered preloaded with media, saving time, money, and headache!

Protects
irrigation & sprinkler systems!

Prevents sediment in washing machines and dishwashers!

Provides clean, sediment-free water at every tap, spigot, and nozzle!

Protects and extends the life of hot water heaters & geothermal heaters!