Quick connect couplings Compressed air Series 320 Cejn

Flow diameter 7.6 mm. Quick couplings with sleeve and body made of steel, now surface treated with environmentally friendly chrome-6 free electric zinc plating, offering improved durability and additional corrosion protection. The high flow capacity makes it suitable for use with compressed air tools with varying flow requirements. This eliminates the need for several different large coupling systems at a workplace. Series 320 is a CEJN original design that today acts as a Swedish industrial standard. The series features one-hand operation with a low connection force and extremely high flow capacity. The choice of material and design make the coupling strong, hard wearing and insensitive to vibration. Max. recommended working pressure: 16 bar. Min. bursting pressure: 140 bar. All external threads are prepared with thread sealant. Temperature range: -20 °C – +100 °C. Flow at 0.5 bar pressure drop 2100 l/min. Interchangeable with Rectus 25.

NOTE: New improved standard coupling from Cejn! Designed to meet industry requirements for a better working environment and energy optimization when using compressed air, Cejn launched a new standard for compressed air couplings 3 years ago.

The new quick coupling, eSafe, is available in several different profiles: 310, 320, 410 and 550. Nipples are the same as before.

The old model is no longer produced.