UV Dynamics Replacement Ultraviolet Lamp #400271 for UVD20.40
UV Dynamics Replacement Ultraviolet Lamp #400271 for UVD20.40
Engineered specifically for the high-performance UVDynamics UVD 20.40 (NSF/ANSI 55 Class A) disinfection system, this premium 112-Watt high-output lamp delivers the precise UV-C dosage required to eliminate 99.99% of harmful bacteria, viruses, and waterborne pathogens.
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UV Dynamics Replacement Ultraviolet Lamp #400271 for UVD20.40
Maintain the integrity of your water treatment system with the original manufacturer replacement bulb. The UVDynamics 400271 is a specialized, 46-inch high-output UV lamp designed to withstand the stringent demands of NSF Class A certified systems. Featuring a distinctive 4-pin blue base, this bulb ensures a seamless, proprietary fit and reliable electrical connection inside your UVD20.40 chamber.
- Certified Compatibility: Engineered exclusively for the UVDynamics UVD 20.40 / UVD20.40C NSF 55 Class A UV system.
- High-Output Performance: 112 Watts of intense UV-C power targeted at a 254nm wavelength for maximum germicidal efficiency.
- Long Lifespan: Rated for 9,000 hours (approx. 1 year) of continuous, worry-free operation.
- Plug-and-Play Installation: Standard 4-pin stepped base configuration with a color-coded blue cap for quick identification and error-free replacement.
- O-Ring Included: Comes packaged with a fresh replacement sealing O-ring to ensure a watertight fit with your quartz sleeve.
- Part Number: 400271
- Manufacturer: UVDynamics
- Length: 46 inches (approx. 116.8 cm)
- Wattage: 112W
- Base Color: Blue
- Pin Configuration: 4-Pin Stepped / Single Ended
Never touch the quartz glass of the new lamp with your bare hands. Always use clean cotton gloves or a soft cloth during handling. Natural skin oils left on the bulb can create hot spots, cause premature lamp failure, or cloud the glass, reducing the system's disinfection capability. Pairs perfectly with the UVDynamics 400275 Quartz Sleeve
Product Number UVS 400271

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FAQs
How do I cancel or edit an order?
How do I cancel or edit an order?
Unfortunately, we cannot cancel orders due to a change of mind. However, we understand that mistakes happen. If you need to edit your order information, such as the delivery address or contact number, please contact our customer service as soon as possible.
Here’s what you can do:
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What if there is a problem with my order?
What if there is a problem with my order?
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I didn't receive all off my order?
I didn't receive all off my order?
If part of your order is missing, please check the shipping confirmation email to see if the items were sent separately. If all items should have arrived together or if you have concerns, contact our customer service team with your order number. We’ll investigate and resolve the issue promptly.

