UV Lamp Replacement for Ducker NNI 200 for N4-70
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Product Description
Duker 4304-1208 Replacement UV lamp compatible with Ducker UV water treatment systems. Direct OEM-equivalent for UV disinfection performance. Used in potable and process water treatment loops covering pretreatment, disinfection and post-treatment polishing.
Technical Specifications
- Material
- Quartz glass envelope, amalgam
- Temperature range
- Operating: 40°C bulb wall typical
- Approval
- EN 545, EN 877, DVGW, KTW, WRAS
- Standards
- EN 545, EN 877
- Approvals
- WRAS
- HS code
- 8539.49
- Component type
- UV disinfection lamp (replacement)
- Part number
- 4304-1208
Standards & Compliance
- Material
- Quartz glass envelope, amalgam
- Temperature Range
- Operating: 40°C bulb wall typical
- Classification / Approval
- EN 545, EN 877, DVGW, KTW, WRAS
- HS Code
- 8539.49
Cross References
- Article 4304-1208
Compatibility & Fitment
Part is for listed systems. For other UV systems, provide serial number to confirm compatibility.
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 4304-1208?
- 4304-1208 can be ordered from cballast.com as a Duker 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 Duker product?
- The manufacturer part number is 4304-1208.
- What is the HS code for 4304-1208?
- The customs tariff (HS) code for 4304-1208 is 8539.49.
- Who manufactures 4304-1208?
- 4304-1208 is a Duker product in the Electrochlorination & Water Treatment range.
- Is a datasheet available for 4304-1208?
- Yes — the 4304-1208 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 4304-1208?
- The minimum order quantity is 1.
- Is 4304-1208 available?
- Yes — 4304-1208 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).