Aqua Treatment Service ATS4-463 Replacement UVC Light Bulb

4 Pin on a Single End - 23 Watt Germicidal Water Treatment Bulb

CureUV’s Aqua Treatment Service ATS4-463 Replacement UVC Light Bulb is a 23 Watt germicidal water treatment bulb that has a total length of 18.23 nm and a life of up to 10,000 hours. This UV-C bulb is compatible with the following germicidal UV-C system:

• ATS4-463

This UV-C bulb is made out of ceramic and has a base style of four pin on a single end. UV purification system is capable of protecting you from waterborne bacteria, molds, viruses and other pathogenic microorganisms such as giardia and cryptosporidium. This method is known to be a cost effective way of protecting water from contaminants. With the intensity of 253.7 nm, the UV light emitted by the light bulb kills DNA and other microorganisms in water. When water is exposed to a UV light source it renders the microbes and bacteria present in water sterile. Researchers are of the opinion that UV rays are effective to destroy 99.99% germs in water that may possibly cause harmful bacteria and microorganismss such as organisms causing gastroenteritis, typhoid, influenza virus, Vibrio cholerae, and hepatitis virus strains. Since UV filters do not introduce chemicals into the water and is a purely physical state, it is a far better option to chlorination and its by-products. Experts are of the opinion that it is better to replace the UV light bulb annually though it may continue to emit light for efficiency.

Technical Specifications:

• Total Length: 18.23 inches (463mm)
• Arc Length: 15.16 inches (385mm)
• Lamp Quartz Diameter: 15mm
• Operating Current: 425mA
• Lamp Wattage: 23 Watts
• Output UVC Watts: 8 Watts
• Output uW/cm^2 @ 1m: 78
• Peak UV Output: 253.7nm
• Glass Type: Non Ozone
• Base Style: 4 pin on a single end
• Base Material: Ceramic
• Rated Life: Up to 10,000 hours

Common Applications

• Aquaculture
• Beverage Services and Processing
• Drinking Water
• Food Services and Processing
• Municipal Wastewater
• Pools, Spas, and Water Features
• Well Water

Common Locations for use:

• Factories
• Farms
• Homes
• Hospitals
• Hotels
• Laboratories
• Ships

Drawing of Replacement UVC Bulb Item # 192247 (PDF)

UVC Light Disinfection Dosage Chart (PDF)

Spectral Output of Germicidal UVC Light Bulbs (PDF)

This replacement germicidal bulb is used for ultraviolet water purification and is well-suited for the applications that require UV-C intensity.

*Hg - Lamp contains mercury - manage in accordance with your local disposal laws by visiting: www.lamprecycle.org

*All germicidal UVC light bulbs listed are compatible brand UV products. We do not sell Aqua Treatment Service brand UVC bulbs. All Aqua Treatment Service brand names, trademarks, and logos are property of Aqua Treatment Service.

*Warning: Ultraviolet UV-C light is harmful to your eyes and skin. Use proper safety gear.

Aqua Treatment Service Part Number:

• ATS4-463

Safety Data Sheet for CureUV Germicidal Bulb

Safety Data Sheet for CureUV Germicidal Bulb

Note: CureUV.com stocks generic products that are 100% compatible with the original equipment.