Cejn 320 Series Interchange Airline Couplings – Euro Style
Cejn 320 Series Interchange Airline Couplings – Euro Style - Female Coupler / 1/4" Female BSP is backordered and will ship as soon as it is back in stock.
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📏 Find Your Thread Size
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Whether you're matching a 3" BSP Brass Ball Valve or identifying a hydraulic hose fitting, our thread chart makes the guesswork easy. Just grab a set of calipers (or even a tape measure), compare your fitting against our chart, and in most cases — boom — you’ll know exactly what thread you’ve got.
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💪 Built to Last Promise
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Every hose, fitting, clamp, valve and accessory we supply is carefully selected, used in our own workshop, and backed by our reputation for reliability. We don’t sell anything we wouldn’t use ourselves.
✔️ We crimp every hose assembly in-house for full quality control
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Whether it’s under pressure or in harsh environments, our gear is built to last — and delivered fast.
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🚚 Fast, Flexible Shipping
Australia-wide delivery with options to suit your jobsite and your deadline.
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Cejn 320 Series Interchange Airline Couplings – Euro Style
Description
Description
Cejn 320 Series Interchange Airline Couplings, commonly known as Euro Style air couplings, are quick-connect pneumatic fittings designed for fast and reliable connection of compressed air lines to pneumatic tools and workshop equipment.
Manufactured from durable corrosion-resistant materials, these couplings provide dependable performance across a wide range of workshop and industrial compressed air systems. The Euro Style profile offers excellent airflow and secure connection, making it one of the most widely used pneumatic coupling standards across Europe, Australia, and many industrial applications worldwide.
Designed to interchange with the Cejn 320 Series standard, these couplings allow quick tool changes without shutting down the air supply. An automatic shut-off valve inside the coupler stops airflow when disconnected, preventing air loss and improving safety within compressed air systems.
The robust construction and simple one-touch connection system make Euro Style couplings ideal for workshops, manufacturing facilities, construction sites, and service vehicles where compressed air tools are used regularly.
Features
- Quick connect / quick release pneumatic coupling system
- Interchangeable with Cejn 320 Series (Euro Style) nipples and plugs
- Automatic shut-off valve prevents air loss when disconnected
- High airflow capacity for efficient pneumatic tool operation
- Durable construction for workshop and industrial environments
- Simple one-hand connection for fast tool changes
Performance Specifications
- Maximum Working Pressure: approx. 1500 kPa (15 Bar / ~217 PSI)
- Temperature Range: -20°C to +80°C
- Seal Material: Nitrile (NBR)
Available Connection Types
- BSPT Male Thread
- BSPP Female Thread
- Hose Tail / Hose Barb Connections
- Male Nipples / Plugs
- Female Couplers
Typical Applications
- Automotive workshops
- Pneumatic air tool systems
- Industrial compressed air networks
- Construction and maintenance equipment
- General workshop airline setups
Euro Style airline couplings are widely used due to their excellent airflow performance, reliable sealing, and compatibility across many pneumatic systems.
Built to last, delivered fast – professional-grade pneumatic fittings from Tas Hose Solutions.
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