
Katadyn Conical O-Ring for Quartz Sleeve, Older Systems
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Product Description
Conical O-ring for the quartz sleeve — also called a quartz tube — on older Katadyn ultraviolet disinfection systems. The conical form is the point to check before ordering: it seats on a tapered face rather than in a square groove, so a standard round-section O-ring of the same nominal size will not seal in this position. It sits on the boundary between the treated water and the dry lamp compartment and is a single-use item. Reference number 1198-0309.
Technical Specifications
- Product type
- O-ring
- Component type
- Quartz sleeve O-ring
- Profile
- Conical (tapered seat)
- Fits
- Older Katadyn UV disinfection systems
- Important
- Not interchangeable with a standard round-section O-ring
- Service note
- Single use; renew whenever the sleeve is withdrawn
- Condition
- New replacement part
- Reference number
- 1198-0309
- HS code
- 7020.00
- Part number
- 1198-0309
Standards & Compliance
- HS Code
- 7020.00
Cross References
- Article 1198-0309
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 1198-0309?
- 1198-0309 can be ordered from cballast.com as a Katadyn 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 Katadyn product?
- The manufacturer part number is 1198-0309.
- What is the HS code for 1198-0309?
- The customs tariff (HS) code for 1198-0309 is 7020.00.
- Who manufactures 1198-0309?
- 1198-0309 is a Katadyn product in the Electrochlorination & Water Treatment range.
- Is a datasheet available for 1198-0309?
- Yes — the 1198-0309 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 1198-0309?
- The minimum order quantity is 1.
- Is 1198-0309 available?
- Yes — 1198-0309 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).
