UV Dynamics Replacement UV 400 Sleeve #400129
UV Dynamics Replacement UV 400 Sleeve #400129
Whole-home UV water treatment system designed to disinfect water by neutralizing bacteria and microorganisms without chemicals.
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Click For Full Product Details
Vendor: UV Dynamics
Maintain optimal UV performance with this genuine UV Dynamics quartz sleeve. Designed for precise compatibility, it protects your UV lamp while allowing maximum UV transmission for effective water disinfection.
✔️ Genuine UV Dynamics sleeve for reliable, system-specific performance
✔️ Ensures proper UV lamp operation and maximum disinfection efficiency
✔️ Easy, tool-free installation for quick DIY replacement
✔️ Includes replacement O-ring for a secure, watertight seal
✔️ Precision fit: 21" length for compatible systems
✔️ Made in Canada for trusted quality and durability
Compatible Systems:
UVD400, UVD400/S, UVD400E, UVD10.40, UVD10.40E, 13.30, 13.30E, Envirogard E830
Over time, mineral buildup can reduce UV transmission and impact system performance. Regular cleaning is recommended, but replacement is necessary when clarity cannot be fully restored.
✔️ Clean with each lamp replacement to maintain performance
✔️ Replace as needed or every 2–3 years
✔️ Designed for use with standard 4-pin UV lamps
Often replaced alongside your UV lamp for best results.
A critical component for keeping your UV system operating efficiently—ensuring safe, clean water for your home.
Mix & match UV lamps and accessories to take advantage of quantity break pricing.
Product Number: UVS 400129

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We’re a small team of water filtration specialists who care about doing things the right way.
Every product on our site has been chosen because it works, not because it’s trendy or pushed by a supplier.
If you ever need help, you’ll talk to someone who actually understands water systems and wants to make this easier for you.

UV Dynamics Replacement UV 400 Sleeve #400129
Maintain optimal UV performance with this genuine UV Dynamics quartz sleeve. Designed for precise compatibility, it protects your UV lamp while allowing maximum UV transmission for effective water disinfection.
✔️ Genuine UV Dynamics sleeve for reliable, system-specific performance
✔️ Ensures proper UV lamp operation and maximum disinfection efficiency
✔️ Easy, tool-free installation for quick DIY replacement
✔️ Includes replacement O-ring for a secure, watertight seal
✔️ Precision fit: 21" length for compatible systems
✔️ Made in Canada for trusted quality and durability
Compatible Systems:
UVD400, UVD400/S, UVD400E, UVD10.40, UVD10.40E, 13.30, 13.30E, Envirogard E830
Over time, mineral buildup can reduce UV transmission and impact system performance. Regular cleaning is recommended, but replacement is necessary when clarity cannot be fully restored.
✔️ Clean with each lamp replacement to maintain performance
✔️ Replace as needed or every 2–3 years
✔️ Designed for use with standard 4-pin UV lamps
Often replaced alongside your UV lamp for best results.
A critical component for keeping your UV system operating efficiently—ensuring safe, clean water for your home.
Mix & match UV lamps and accessories to take advantage of quantity break pricing.
Product Number: UVS 400129
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:
- Contact our customer service via email address, or Live Chat.
- Have your order number ready when contacting customer service.
- We cannot guarantee changes to orders after 24 hours of placement. This is because orders may be processed once received
How can I track my order?
How can I track my order?
You can track your order by checking the shipping confirmation email, which contains a tracking number and a link to the courier's website. Alternatively, log in to your account on our website, navigate to "My Orders," and click on the tracking link provided for your order.
What if there is a problem with my order?
What if there is a problem with my order?
If there is an issue with your order, please contact our customer service team as soon as possible. You can reach us via email, phone, or through the contact form on our website. Provide your order number and a brief description of the problem so we can assist you quickly.
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.

