Description
Replacement Glass Sleeve for Pura UVBB Series UV Systems
This replacement quartz glass sleeve suits Pura UVBB series UV systems including the UV20 and 20 inch Big Blue models. The sleeve protects the lamp from direct water contact while allowing UV light to pass through the chamber. Replace it whenever it shows signs of cloudiness, scaling, or damage.
Specifications
- Length: 550mm
- Sleeve Type: Single Open Ended
- Material: Quartz glass
- OEM Reference: QS 36003036 (Pura), 36002018
Compatible With
- Pura UV20
- Pura UVBB Series (20 inch Big Blue)
- Replaces Pura part numbers QS 36003036 and 36002018
When Should You Replace the Glass Sleeve?
Inspect the sleeve whenever the UV lamp is replaced. If it shows cloudiness, mineral scale, staining, or cracking, replace it. Even light buildup can reduce UV effectiveness, especially in hard water or bore water systems.
Installation Notes
- Isolate water and power before opening the UV chamber
- Remove the old sleeve carefully to avoid breakage
- Clean the chamber seals before fitting the new sleeve
- Handle with clean gloves or a cloth to avoid fingerprints
- Check O-rings and replace if worn
Matching UV Lamp
Also need a replacement lamp? See the compatible UV lamp for Pura UVBB / UV20 — available separately.
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