Wedeco WLR20 Replacement UV Lamp
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Product Description
A UV lamp is a scheduled replacement, not a failure item. Its UV-C output falls steadily through life while the lamp continues to light normally, so a reactor with visibly working lamps can be well below its dosing duty. Replace on elapsed operating hours against the measured intensity trend, not on the lamp going out, and handle the new lamp by its ends only. The matching quartz module for the WLR20 is stocked under item 13161-0212. Wedeco was founded in Herford, Germany in 1976 and is now a Xylem brand.
Technical Specifications
- Component type
- UV lamp
- Fits
- Wedeco WLR20
- Compatible with WLR20
- HS code
- 8539.49
Standards & Compliance
- Material
- Quartz glass envelope, amalgam
- Temperature Range
- Operating: 40°C bulb wall typical
- HS Code
- 8539.49
Cross References
- Article 13110-0509
- Matching quartz module: 13161-0212
Compatibility & Fitment
Fits Wedeco WLR / VLR-series UV reactors (WLR20/30, VLR30) (Xylem).
Product Documentation
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Catalogue entry last verified: 2026-10-02. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 13110-0509?
- 13110-0509 can be ordered from cballast.com as a Wedeco catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Wedeco product?
- The manufacturer part number is 13110-0509.
- What is the HS code for 13110-0509?
- The customs tariff (HS) code for 13110-0509 is 8539.49.
- Who manufactures 13110-0509?
- 13110-0509 is a Wedeco product in the Electrochlorination & Water Treatment range.
- Is a datasheet available for 13110-0509?
- Yes — the 13110-0509 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 13110-0509?
- The minimum order quantity is 1.
- Is 13110-0509 available?
- Yes — 13110-0509 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).