Commercial
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US Water Chrome Standard Style Reverse Osmosis Faucet- Non Air-Gap
US Water Chrome Standard Reverse Osmosis Drinking Water Faucet If you prefer the standard look of a traditional RO Drinking Water Faucet, then this is it. Timeless design with sleek styling. Push the handle down to dispense a glass or flip it up to...- $29.69
$37.11- $29.69
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US Water Controller For All Pulsar UV Disinfection Systems
US Water Controller for all Pulsar and USWUV Ultraviolet Disinfection Systems Fits the following Models US Water 405-PUV-200-06 US Water 408-USWUV-03 US Water 408-USWUV-06 US Water 405-PUV-200-10 US Water 408-USWUV-10 US Water 408-USWUV-15 US Water 405-PUV-200-20 US Water 408-USWUV-20 Note: If you are ordering...- $293.50
$534.17- $293.50
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Total Hardness Testing Strips - 5-Pack
Total Hardness Water Quality Test Strips Total Hardness (TH) is a measure of the total amount of calcium and magnesium that has naturally leached into the water supply during its journey through the watershed. It is hard to produce soap suds in water with...- $9.95
$4.94- $9.95
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Aquatec CDP-6800 Booster Pump - With Transformer and Switch
Aquatec® CDP-6800 Booster Pump. 6800 Series (Low Flow). For membranes up to 50 GPD. The CDP-6800 Series pumps are also compatible with most hydraulic shut-off valves with the PSW shut off tank controller switch. Includes Transformer & Pressure Switch Features Outstanding toughness, durability Designed...- $118.95
$148.69- $118.95
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Consumer Chlorine Test Kit for Water Treatment | 2501
Professional-Grade In-Home Chlorine Test Kit - Measures from 0 - 2.0 ppm chlorine Concerned about your chlorine levels? Do you want to monitor what your chlorine residual might be? This is the kit you need. Directions for Use Fill test bottle half full of...- $9.95
$12.44- $9.95
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Aquapurion 5-Stage Reverse Osmosis Module
If you have a reverse osmosis system that utilizes proprietary cartridges and membranes, which are very expensive, then a better choice is to replace it with the US Water Aquapurion 5-Stage Module. It is also ideal for applications where you may not need a...- From $214.95
$391.21- From $214.95
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Defender Commercial RO System By US Water Systems | 4000 - 16000 GPD
Designed to be sustainable, economical, and eco-friendly, the Defender Commercial RO System is a commercial-grade RO system that is built upon our principles of reliability and dependability. US Water Systems proudly manufactures this system here, in the USA. It features 300 series stainless steel...- From $6,208.95
$14,325.00- From $6,208.95
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Aquatec CDP-8800 Booster Pump (With Transformer & Switch)
Aquatec® CDP-8800 Booster Pump For RO Systems Over 50 GPD (High Flow). The CDP-8800 Series pumps are also compatible with most hydraulic shut-off valves with the PSW shut off tank controller switch Includes Pressure Switch & Transformer Features Outstanding toughness, durability Designed for 30,000+...- $199.95
$187.38- $199.95
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RO Capillary Drain Flow Restrictor 150 GPD - Gray | 200993
150 GPD Gray RO Capillary Drain Flow Restrictor Fits any Residential Reverse Osmosis System Tube is simply instered into the 1/4" drain line All other restrictors must be removed for capillary flow restrictor to work properly For up to 150 GPD Membrane 1577/min to...- $4.95
$6.19- $4.95
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20 GPM Limeblaster Salt-Free Tankless Water Heater Protector – 1" Pipe
The Limeblaster is the new standard in salt-free water conditioning technology designed explicitly for tankless water heaters in larger custom or estate-type homes. It prevents scale formation inside the tankless water heater itself. There is no system that can prevent scale inside...- $199.95
$363.91- $199.95
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US Water Replacement Quartz Sleeve 15 GPM
US Water 15 GPM Replacement Quartz Sleeve Genuine Factory Replacement Quartz Sleeve Fits Model USWUV-15 US Water UV Alternate Part Numbers: 409-USWUV-QS-15, RQ-999 Fits system ballast pictured to the right- $98.46
$179.20- $98.46
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Brine Tank 15" | 30020023
Replacement 15" Square Black Brine Tank This is the standard brine tank with our Fusion NLT and Aquatrol water softeners Includes Slotted brinewell Brinewell cap Safety float Overflow fitting 4 feet 3/8" brine tubing Specifications Dimensions: 15" x 17" x 36" Salt Capacity: 275...- $150.95
$188.69- $150.95
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John Guest 1/4" Drain Saddle For Reverse Osmosis Drain | VV-DSP014JG
1/4" Drain Saddle for Reverse Osmosis System - Fits 1-1/2" Kitchen Sink Drain 1/4" Drain Tube Size With John Guest (Quick-Connect) Fitting Fits any 1-1/2" Kitchen Sink Waste (Drain Tube) Part # VV-DSP014JG- $9.27
$16.87- $9.27
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COM-100 HM Digital EC TDS & Temperature Waterproof Meter
COM-100 HM Digital EC TDS & Temperature Waterproof Meter Ideal for all water quality testing, water purification applications, wastewater regulation, aquaculture, hydroponics, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment and more. FEATURES Measures electrical...- $74.95
$74.94- $74.95
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Fusion NLT and Ranger Bypass with Meter and Fittings | 60010002
Bypass Valve For Fusion NLT and Ranger (After April 1, 2013) Water Softeners- $84.45
$105.56- $84.45
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10 GPM Limeblaster Salt-Free Tankless Water Heater Protector – 1" PIPE
The Limeblaster is the new standard in salt-free water conditioning technology designed explicitly for tankless water heaters. It prevents scale formation inside the tankless water heater itself. There is no system that can prevent scale inside your tankless water heater better than...- $169.95
$309.31- $169.95
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White 35 Gallon Tank - T4122
White 35 Gallon Tank - T4122 Low cost, high-quality chemical feed and storage tank is manufactured from rugged high density polyethylene for years of dependable service, even in the toughest environments. Designed with 110 mm openings for easy access and convenient filling. The wide...- $165.30
$206.63- $165.30
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RO Capillary Drain Flow Restrictor 075 GPD - Blue | 200991
75 GPD Blue RO Capillary Drain Flow Restrictor Fits any Residential Reverse Osmosis System Tube is simply instered into the 1/4" drain line All other restrictors must be removed for capillary flow restrictor to work properly For up to 75 GPD Membrane 735/ml/min to...- $4.95
$6.19- $4.95
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Polaris Ultraviolet System Replacement Lamp 12 GPM With Staggered Pins | GL39PP
Genuine Factory Replacement Bulb for Polaris Scientific 12 GPM Ultraviolet Disinfection System Polaris Scientific Part Number GL39PP Fits Polaris UVA-12C, UVA-24B, UVA-36B, UVA-50B, UVA-60B, UVA-80B, UVA-100B Ultraviolet Systems 4 Staggered Pin Connection Note: Pin configuration is 4 staggered pins for newer Polaris UV systems....- $49.95
$62.44- $49.95
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20 Gallon Metal Reverse Osmosis Storage Tank With 3/8" Tank Valve Kit
20 Gallon Metal Reverse Osmosis Storage Tank With 3/8" Quick Connect Tank Valve Kit This 20 gallon tank is manufactured specifically for reverse osmosis water using the finest FDA approve materials. The water chamber is made with a virgin polypropylene line, a high-grade Chlorobutyl...- $319.95
$399.94- $319.95
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Reverse Osmosis Systems
Commercial reverse osmosis units from 200 to 20,000+ gallons per day, along with pretreatment and post-treatment components.
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Deionization Systems
High purity deionized water for a range of applications including: medical, laboratory, pharmaceutical, aquariums, electronics manufacturing, plating, and many others.
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Water Softeners
US Water Commercial Water Softeners use premium ion-exchange resin to remove calcium and magnesium ions from your water supply.
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Backwashing Filters
Backwashing filters and multi-media filters are automatic cleaning filters that are useful for adjusting pH and removing a wide array of contaminants.
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Plastic Filter Housings
Full line of plastic filter housings and accessories, from small point of use filters to larger point of entry filters.
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Replacement Filters
Large selection of replacement filters to handle all your filtration needs, including pleated, depth, string-wound and carbon platforms, among others.
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Ultraviolet Disinfection
Bacteria disinfection without the use of harmful chemicals from a few gallons to several hundred gallons per minute.
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Beer Brewing and Distilling
Water is one of the most important ingredients in beer and spirits manufacturing.
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Laboratory Systems
US Water specializes in the open-frame design of laboratory water purification systems.
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Food & Beverage
Water filtration systems designed specifically for the high demands of the restaurant and hospitality industry.
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Instrumentation & Monitoring
Commercial monitoring for reverse osmosis systems, pH neutralization systems, high-purity systems, among others.
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Resin & Media
Softening resin, granular activated carbon, catalytic carbon, iron filtration media, sediment filtration media and more.
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Search By Application
Not sure what kind of water treatment you need? We have listed it by applications with the most common systems.
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