
Cejn 441 Breathing-Air Quick Coupling Socket, brass nickel-plated, 1/2" NPT
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Product Description
Cejn series 441 quick-connect coupling socket in nickel-plated brass for breathing-air lines, with 1/2" NPT female thread and DN 10.4 flow bore. Working pressure 25 bar, nominal flow 3950 l/min, temperature range -30 to +100 degC. Overall length 60 mm. Supplied under manufacturer part number 104411405, EAN 7391390115911, HS code 8481.20, country of origin Sweden.
Technical Specifications
- Product type
- Breath quick links
- Product group
- Industrial hoses and couplings
- Thread
- 1/2"
- DN dimension
- 10.4
- Temperature min
- -30 °C
- Temperature max
- 100 °C
- Working pressure
- 25 bar
- Nominal flow
- 3950 l/min
- Used for
- Breathing air
- Thread type
- NPT
- Length
- 60 mm
- REACH SVHC substance above 0.1%
- Lead
- Sales unit
- Pack
- Carbon footprint (EPD)
- 1.2437 kg CO2e per pcs
- Country of origin
- Sweden
- Customs tariff code (EU CN)
- 84812090
- HS code
- 8481.20
- Manufacturer part number
- 104411405
- GTIN (EAN)
- 7391390115911
Standards & Compliance
- HS Code
- 8481.20
Cross References
- EAN 7391390115911
- MPN 104411405
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Catalogue entry last verified: 2026-09-30.
Frequently asked questions
- Where can I buy 104411405?
- 104411405 can be ordered from cballast.com as a Cejn 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 Cejn product?
- The manufacturer part number is 104411405.
- What is the HS code for 104411405?
- The customs tariff (HS) code for 104411405 is 8481.20.
- Who manufactures 104411405?
- 104411405 is a Cejn product in the Hoses & Flexible Connections range.
- What is the minimum order quantity for 104411405?
- The minimum order quantity is 1.
- Is 104411405 available?
- Yes — 104411405 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).
- How do I get a price for 104411405?
- Request a quotation with the quote button on this page or by email to sales@cballast.com — we reply within 24 hours with price, availability and lead time.
