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WA006ADAX 6 GPM Ultraviolet Water Disinfection System 110V US 3/4 IN MNPT A Controller
This Watts SmartStream(R) A series ultraviolet disinfection system is highly effective at providing protection against microbiological contamination in water for residential and commercial applications with flow rates up to 6 GPM. Disinfection of water with SmartStream is a simple, rapid physical process which inactivates bacteria, cysts, protozoa, parasites, and viruses. Even mold and algae are inactivated by the powerful effects of UV. SmartStream UV disinfection systems can be used as a point of entry or point of use disinfection device. The A series controller was designed with simplicity in mind and comes standard with LED system status indicator, lamp out audible alarm, and 110 volt North American plug. The reactor chamber is made of polished 304 stainless steel with national pipe thread taper inlet and outlet connections.
Features
- Rated up to 6 gallons per minute
- Audible and visual alarm on ballast
- Bulb life expectancy up to 12 months
- 304 Stainless steel reactor chamber
Disinfection of water with Watts SmartStream(TM) UV 6 GPM, A Series UV system is a simple, rapid physical process. When contaminated water is exposed to the Watts SmartStream's 254 nanometer UV light, the UV light penetrates the cell walls of microorganisms and disrupts their genetic deoxyribonucleic acid (DNA) material. This quickly inactivates microorganisms by destroying their ability to replicate and infect. This UV system has the ability to inactivate bacteria, cysts, protozoa, parasites, and viruses. Even mold and algae are inactivated by the powerful effects of UV.
NOTICE:
This SmartStream UV disinfection system is designed to be used as a point of entry disinfection device.
This system is an improved version of the Watts UV (WUV) line. Replacement lamps, quartz sleeves, sleeve o-ring, and controllers are all interchangeable between the WUV and the A Series. The new upgrades include a two-piece quartz sleeve nut with grounding screw, a lamp power wire strain relief in the quartz sleeve nut, and a reconfigured inlet and outlet port arrangement.
The Watts SmartStream A Series UV Controllers are designed with simplicity in mind. During normal operation, the LED indicator will be illuminated green. If the lamp burns out then an audible alarm will sound and the Green LED Indicator will change from Green to Red. This informs the user that the system requires servicing.
NOTICE:
The flow rate of the system must be properly sized. DO NOT exceed the rated flow rate capacity of the system. Flow controllers are available from Watts to ensure the system's rated flow is not exceeded.
Benefits:
- Protection Against Microbiological Contamination
- Chemical Free Disinfection of Water
- Environmentally Friendly "Green" Technology
- Virtually Maintenance Free
- Simple Sizing and Installation
Features:
- Reactor Chamber constructed of 304 highly polished stainless steel
- Tough and Reliable reactor chamber design
- Flow Rates of up to 6 GPM
- High output and high efficiency 9,000 hour (1 Year) rated lamps
- Audible and visual alarm to indicate lamp failure
- UL Listed Controller
- 3/4" MPT threaded IN and OUT ports
CALIFORNIA PROP 65 WARNING: This product can expose you to chemicals including mercury, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Reduction Claims Validated for this unit by WQA (Water Quality Association)
- Model # WA006ABAX.
- Item # T7400008
- MFG Brand Watts
- Certified to NSF/ANSI 372 Lead-Free
- Certified by WQA

Contents
- Watts SmartStream UV 6 GPM A Series UV Reactor Chamber
Model: WA006ABAX - 120 VAC 60 Hz Electric Ballast
- A 6 GPM UV Lamp
- Two (2) Mounting Clips with Screws
- Manual
Product Dimensions
- 3.99" W x 25.62" H x 3.09" D
NOTICE:
Position the system in a suitable location. Make sure there is enough clearance between the end of the UV chamber and any obstructions, to allow for the removal of the lamp and quartz sleeve. The SmartStream UV disinfection systems should be installed as close as possible to the treated water's point of use.
Specifications:
| Chamber Materials | 304 Stainless Steel |
| UV Dose (End of Life) | 30 mj/cm2 |
| Lamp Life | 9,000 Hours |
| Lamps per Chamber | Single |
NOTICE:
The quality of the water to be treated must meet the Feed Water Specifications section below. A prefilter with a 5 micron minimum particle size reduction must be installed on the inlet line to the system. Failure to ensure proper pretreatment will result in inadequate disinfection. Watts SmartStream UV systems are engineered with the highest quality components. If at anytime a component needs to be replaced, use only parts recommended and supplied by Watts. DO NOT add components to or remove components from this system.
Feed Water Requirements:
| Max Water Pressure: | 100 psi (6.9 bar) |
| pH: | 6.5 - 8.5 |
| Temperature: | 36 ° F to 104 ° F (2 °C to 40 °C) |
| Turbidity: | <5 Nephelometric Turbidity Units (NTU) |
| Iron (maximum): | 0.3 ppm |
| Manganese (maximum): | 0.05 ppm |
| Maximum Ambient Atmospheric Conditions: |
Temperature 122 ° F / 50 ° C 90% Relative Humidity |
| Oil & H2S: | None Allowed |