Description
Replacement Glass Sleeve for Atlas Filtri Big F Pro 156 / 256
This replacement quartz glass sleeve is designed to suit the Atlas Filtri Big F Pro 156 and 256 UV systems. The sleeve sits inside the UV chamber, protecting the lamp from direct water contact while allowing UV light to pass through. If your existing sleeve is cracked, cloudy, or scaled, replacing it is essential to maintain effective disinfection.
Specifications
- Length: 650mm
- Sleeve Type: Single Open Ended
- Material: Quartz glass
- OEM Reference: ATL-QS56WBIGFPRO
Compatible With
- Atlas Filtri Big F Pro 156 UV system
- Atlas Filtri Big F Pro 256 UV system
- Replaces Atlas Filtri OEM sleeve code ATL-QS56WBIGFPRO
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
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