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      • Total Dissolved Solids >
        • Chloride
        • Sodium
        • Sulfate
      • Trihalomethanes
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      • Twin Iron Max
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      • Twin Sediment Filters
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      • Twin Iron Eater
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    • Nitrate Filters >
      • Twin Nitrate Eater
    • Sulfate Filters >
      • Twin Sulfate Eater
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    • Iron Bacteria
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    • Whole House RO FAQs
    • Brackish Well Water
    • Custom Under The Sink Well Water Reverse Osmosis System
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    • Emergency Portable Water Purification Systems
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    • 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
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400 GPD Brew Master Reverse Osmosis System: Precision Water Filtration for Breweries
the best reverse osmosis system for 1-5 barrel breweries
The RainDance 400GPD Brew Master Reverse Osmosis Package
The RainDance 400 GPD Brew Master Reverse Osmosis Package is the ultimate water treatment solution for small to medium breweries with capacities up to 5 barrels (155 gallons per batch). Producing up to 400 gallons of purified water daily, this system is equipped with a TDS blending valve, allowing brewers to fine-tune water mineral levels for precise beer styles. Additionally, it features a separate ultraviolet (UV) disinfection system to eliminate bacteria and viruses, ensuring the highest water quality standards for brewing. With its high recovery rate of 1:1 or better, the Brew Master-400 reduces water waste and operating costs. Compact, durable, and brewer-friendly, this system is designed to provide reliable and efficient water filtration, making it an essential tool for producing top-quality craft beer.​

On Sale

On Sale

RainDance-400 Brew Master RO Package

RainDance-400 Brew Master Reverse Osmosis Package
400GPD Craft Beer Reverse Osmosis Water Treatment Package
Perfect for 1BBL - 5BBL Breweries


Limited Time UPGRADE Options Included At No Extra Charge!
<<<<This FREE Offer Will End Without Notice>>>>
  • Water Blending Valve: This process involves blending the filtered water with the RO water to achieve the right TDS level. This is done to adjust and customize the mineral content of the brew water. For your convenience we pre-install the blending valve on the RO system. 
  • UV Ultraviolet Disinfection: This is the perfect option for chemical-free bacteria and virus treatment that wont distort the taste of your brew water! Have peace-of-mind knowing that your brew water is bacteria and virus free.  
  • 5 Year Supply Of Prefilters: Be prepared for your next filter change! We are including a 5 year supply of sediment & chlorine/chloramine prefilters so you wont experience any down time or delays when its time to service your RO system. 
  • Water Meter: Our reverse osmosis water totalizing meter allows you to track how much RO water you are actually using on a daily basis. 

Why Choose RainDance?
  • Trusted Since 1998: Specialized in filtration for craft beer makers and commercial breweries.
  • Low Waste Technology: Advanced design allows for up to 50% water recovery.
  • Comprehensive System: Treats high minerals/salts up to 2,500ppm TDS.

Package Includes:
  • 400 GPD RO System: High capacity, low energy.
  • Integrated Prefiltration: Sediment and chlorine/chloramine removal.
  • On-Demand Delivery Pump: Ensures efficient water delivery.
  • Lifetime Support: Access to ongoing assistance and water testing.

Additional Upgrades:
  • Free Delivery & Service Kit
  • Free 24/7 Support Services
  • Free RO Water Usage Meter & Water Quality Monitors
  • Free shipping within the continental US!

Need Assistance?
  • Chat: Click the online chat icon for real-time help.
  • Call: 1-877-788-8387 to speak with a RainDance Specialist.
  • Email: Quick responses to all inquiries.

Transform your brewing process with the RainDance Brew Master RO System!
Shop

On Sale

On Sale

RainDance-800 Brew Master RO Package

RainDance-800 Brew Master Reverse Osmosis Package
800GPD Craft Beer Reverse Osmosis Water Treatment Package
Perfect for 1BBL - 10BBL Breweries


Limited Time UPGRADE Options Included At No Extra Charge!
<<<<This FREE Offer Will End Without Notice>>>>
  • Water Blending Valve: This process involves blending the filtered water with the RO water to achieve the right TDS level. This is done to adjust and customize the mineral content of the brew water. For your convenience we pre-install the blending valve on the RO system. 
  • UV Ultraviolet Disinfection: This is the perfect option for chemical-free bacteria and virus treatment that wont distort the taste of your brew water! Have peace-of-mind knowing that your brew water is bacteria and virus free.  
  • 5 Year Supply Of Prefilters: Be prepared for your next filter change! We are including a 5 year supply of sediment & chlorine/chloramine prefilters so you wont experience any down time or delays when its time to service your RO system. 
  • Water Meter: Our reverse osmosis water totalizing meter allows you to track how much RO water you are actually using on a daily basis. ​

Why Choose RainDance?
  • Trusted Since 1998: Specialized in filtration for craft beer makers and commercial breweries.
  • Low Waste Technology: Advanced design allows for up to 50% water recovery.
  • Comprehensive System: Treats high minerals/salts up to 2,500ppm TDS.

Package Includes:
  • 800 GPD RO System: High capacity, low energy.
  • Integrated Prefiltration: Sediment and chlorine/chloramine removal.
  • On-Demand Delivery Pump: Ensures efficient water delivery.
  • Lifetime Support: Access to ongoing assistance and water testing.

Additional Upgrades:
  • Free Delivery & Service Kit
  • Free 24/7 Support Services
  • Free RO Water Usage Meter & Water Quality Monitors
  • Free shipping within the continental US!

Need Assistance?
  • Chat: Click the online chat icon for real-time help.
  • Call: 1-877-788-8387 to speak with a RainDance Specialist.
  • Email: Quick responses to all inquiries.

Transform your brewing process with the RainDance Brew Master RO System!
Shop

On Sale

On Sale

RainDance-1200 Brew Master RO Package

RainDance-1200 Brew Master Reverse Osmosis Package
1200GPD Craft Beer Reverse Osmosis Water Treatment Package
Perfect for 1BBL - 15BBL Breweries


Limited Time UPGRADE Options Included At No Extra Charge!
<<<<This FREE Offer Will End Without Notice>>>>
  • Water Blending Valve: This process involves blending the filtered water with the RO water to achieve the right TDS level. This is done to adjust and customize the mineral content of the brew water. For your convenience we pre-install the blending valve on the RO system. 
  • UV Ultraviolet Disinfection: This is the perfect option for chemical-free bacteria and virus treatment that wont distort the taste of your brew water! Have peace-of-mind knowing that your brew water is bacteria and virus free.  
  • 5 Year Supply Of Prefilters: Be prepared for your next filter change! We are including a 5 year supply of sediment & chlorine/chloramine prefilters so you wont experience any down time or delays when its time to service your RO system. 
  • Water Meter: Our reverse osmosis water totalizing meter allows you to track how much RO water you are actually using on a daily basis. ​

Why Choose RainDance?
  • Trusted Since 1998: Specialized in filtration for craft beer makers and commercial breweries.
  • Low Waste Technology: Advanced design allows for up to 50% water recovery.
  • Comprehensive System: Treats high minerals/salts up to 2,500ppm TDS.

Package Includes:
  • 1200 GPD RO System: High capacity, low energy.
  • Integrated Prefiltration: Sediment and chlorine/chloramine removal.
  • On-Demand Delivery Pump: Ensures efficient water delivery.
  • Lifetime Support: Access to ongoing assistance and water testing.

Additional Upgrades:
  • Free Delivery & Service Kit
  • Free 24/7 Support Services
  • Free RO Water Usage Meter & Water Quality Monitors
  • Free shipping within the continental US!

Need Assistance?
  • Chat: Click the online chat icon for real-time help.
  • Call: 1-877-788-8387 to speak with a RainDance Specialist.
  • Email: Quick responses to all inquiries.

Transform your brewing process with the RainDance Brew Master RO System!
Shop

On Sale

On Sale

RainDance-1500 Brew Master RO Package

RainDance-1500 Brew Master Reverse Osmosis Package
1500GPD Craft Beer Reverse Osmosis Water Treatment Package
Perfect for 1BBL - 20BBL Breweries


Limited Time UPGRADE Options Included At No Extra Charge!
<<<<This FREE Offer Will End Without Notice>>>>
  • Water Blending Valve: This process involves blending the filtered water with the RO water to achieve the right TDS level. This is done to adjust and customize the mineral content of the brew water. For your convenience we pre-install the blending valve on the RO system. 
  • UV Ultraviolet Disinfection: This is the perfect option for chemical-free bacteria and virus treatment that wont distort the taste of your brew water! Have peace-of-mind knowing that your brew water is bacteria and virus free.  
  • 5 Year Supply Of Prefilters: Be prepared for your next filter change! We are including a 5 year supply of sediment & chlorine/chloramine prefilters so you wont experience any down time or delays when its time to service your RO system. 
  • Water Meter: Our reverse osmosis water totalizing meter allows you to track how much RO water you are actually using on a daily basis. ​

Why Choose RainDance?
  • Trusted Since 1998: Specialized in filtration for craft beer makers and commercial breweries.
  • Low Waste Technology: Advanced design allows for up to 50% water recovery.
  • Comprehensive System: Treats high minerals/salts up to 2,500ppm TDS.

Package Includes:
  • 1500 GPD RO System: High capacity, low energy.
  • Integrated Prefiltration: Sediment and chlorine/chloramine removal.
  • On-Demand Delivery Pump: Ensures efficient water delivery.
  • Lifetime Support: Access to ongoing assistance and water testing.

Additional Upgrades:
  • Free Delivery & Service Kit
  • Free 24/7 Support Services
  • Free RO Water Usage Meter & Water Quality Monitors
  • Free shipping within the continental US!

Need Assistance?
  • Chat: Click the online chat icon for real-time help.
  • Call: 1-877-788-8387 to speak with a RainDance Specialist.
  • Email: Quick responses to all inquiries.

Transform your brewing process with the RainDance Brew Master RO System!
Shop

Choosing The Perfect Water For Your Brewery Doesn't Need To Be Complicated 
For the best tasting Wine, Spirits, Liquor, Beer, Micro-brews, Whiskey, Rum, Vodka, and Tequila, start with filtered water. We offer small capacity water filters for home brewers to large capacity water filters for craft and commercial beer breweries, wineries and distilleries. For small 5bbl breweries, craft beer makers, and at-home brewers, our 400gpd Brew Master Package will provide you with premium purified water for beer and liquor making.

Choosing the Right RO System for Your Brewery
The size of your RO system depends on your brewery’s capacity and production needs. Here’s a guide based on typical brew house capacities:
  1. 5bbl Brewery (155 gallons)
    • Recommended System: 400 GPD RO system
    • Storage Tank: 300 gallons
    • Filling Time: About 13-15 hours
  2. 10bbl Brewery (310 gallons)
    • Recommended System: 800 GPD RO system with a 300-gallon tank
    • Filling Time: About 10-11 hours
    • Optional Upgrade: 1,200 GPD RO system if running two batches per day
  3. 15bbl Brewery (465 gallons)
    • Recommended System: 1,200 GPD RO system
    • Storage Tank: 300 gallons
    • Production: Delivers 465 gallons in one 8-hour shift; can handle double capacity with a second shift
  4. 20bbl Brewery (620 gallons)
    • Recommended System: 1,500 GPD RO system
    • Storage Tank: 300 gallons
    • Production: Delivers 620 gallons in one 8-hour shift; can handle double capacity with a second shift
​
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beer splash
Over 200+ Craft Breweries Worldwide Use RainDance Water Systems As Their Water Treatment Provider!   ​
Beer Breweries Using Carbon Filtration & Reverse Osmosis Products Provided By RainDance Water Systems:
Lucky Dawgs Brewing Co, Hong Kong - Flix Brewhouse - Pacifica Brewery - Copper Pig Brewery - Widowmaker Brewing Co, - OldMajestic Brewing Co, Balance Coffee & Tea - Blasted Barley Brewing Co, - Brewcaipa Brewing Co, - Broken Symmetry Gastro Brewery - Cold Spring Brewery - Colorado Gold Distillery - Deadly Sins Brewing - Devil's Kettle Brewing - Dialogue Brewing Co, - Friends And Allies Brewing Co, - Grist Iron Brewing - Gulf Stream Brewing Co, - Hardware Brewing Co, - Lazarus Brewing Co, - Local 315 Brewing Co, - Lovelady Brewing Co, - Mumford Brewing - Oak & Iron Brewing Co, - Odell Brewing Co, - Oil Horse Brewery - Oracle Brewing Co, - Pau Hana Brewery - Platapus Brewing - Rally King Brewing - Red Door Brewing Co, - Tin Man Brewing Co, - White Elephant Beer Co, - Illuminati Brewing Co, - Button Brew House - Battleriver Brewery - Just To Name Few!
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

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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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