Doped Quartz Sleeves UV-Selective Quartz Sleeves for Replacement Applications Quartz sleeves protect UV lamps from direct contact with water and process media while allowing ultraviolet radiation to pass into the treatment zone. Doped quartz materials are used where selective UV transmission is required, typically allowing strong transmission around 254 nm while reducing the transmission of shorter wavelengths such as 185 nm. The exact spectral characteristics depend on the quartz material and grade. UIEX supplies doped quartz sleeves for replacement applications in UV systems where sleeve material, dimensions and geometry need to match the existing equipment. For replacement selection, the sleeve length, inside and outside diameter, wall thickness, end configuration and required UV transmission should be confirmed before ordering. |  |
Replacement & Compatibility |
Providing the following information can help UIEX identify a suitable replacement quartz sleeve for your existing UV system. |
Existing sleeve / equipment model Original sleeve reference or UV equipment model Sleeve dimensions Overall length, inside diameter and outside diameter Wall thickness Required quartz wall thickness | End configuration Open, closed, domed or other end geometry Quartz / wavelength requirement Required material grade and UV transmission characteristics Installation details Sealing, flange or other mounting requirements | |
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Where the original sleeve reference is unavailable, dimensional, material and end-geometry information can be used to support replacement matching. | ||
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