342 Series Breathing Air

CEJN Breathing Air series have a high-flow rate, a broad connection range and require only minimal force to connect. With the vital function of supplying breathing air, the need for safety and reliability is of the utmost importance and there are no compromises to be made regarding quality and safety.

The launch of a new H2S push-to-connect coupling, Series 340, is a step to meet customers in the demanding area of safety breathing air and cascade systems within the oil and gas industry.

  • Automatic safety-locking feature
  • Extremely high flow capacity
  • One-hand operation

In the field of breathing air application there are no compromises to be made regarding quality and safety. CEJN has extra stringent tests to ensure that the high quality demanded is achieved. CEJN couplings and nipples for breathing air are thoroughly examined and tested individually, this to guarantee that each coupling and nipple that leaves our production is of the highest quality.

 

COUPLING                               
PART NO.                    
 CONNECTION            

HOSE CONNECTION

 10 315 2002 CEJN drawing2

10 342 1002 6.3 mm 
10 342 1003 7 mm 
10 342 1004  10 mm 
10 342 1005 13 mm

MALE THREAD

10 315 2152 cejn drawing

10 342 1152 R 1/4" 
10 342 1154  R 3/8" 
10 342 1155  R 1/2" 

FEMALE THREAD

10 315 2102 cejn drawing

10 342 1202 G 1/4"
10 342 1204  G 3/8"
10 342 1205 G 1/2"

STREAM-LINE CONNECTION

10 315 2058 cejn drawing

10 342 1060 6.5 x 10 mm
10 342 1062 8 x 12 mm 

 

NIPPLE                               
PART NO.                    
 CONNECTION            

HOSE CONNECTION

10 315 5002 org cejn drawing4

10 342 5002 6.3 mm
10 342 5004 10 mm 
10 342 5005 13 mm 

MALE THREAD

10 315 5154 CEJN drawing

10 342 5152  R 1/8" 
10 342 5154  R 1/4" 
10 342 5155  R 3/8" 

FEMALE THREAD

10 315 5104 draw CEJN

10 342 5202 RC 1/8"
10 342 5204  RC 1/4"
10 342 5205 RC 3/8"

STREAM-LINE CONNECTION

10 315 5062 draw cejn drawing

10 342 5060 6.5 x 10 mm
10 342 5062 8 x 12 mm 
342 Hose Connection

342 Hose Connection

342 Streamline Connection

342 Streamline Connection

342 Male Thread Nipple

342 Male Thread Nipple

Series 342 Group

Series 342 Group

10 342 1002 CEJN collision 10 342 1062 CEJN 10 342 5152 CEJN collision Series 342 CEJN
sales@air-mech.co.nz