CEJN® Series 223 Couplings

  • CEJN® Series 223 couplings consist of couplings and nipples, suitable for compressed air, as well as fluid and vacuum applications.
  • All the products in Series 233 have small external dimensions, which makes them practical when space is tight. Despite the dimensions, the design is robust and sturdy.
  • The products in Series 223 are interchangeable with Rectus® 21 Series Couplings.

Technical Data Summary
Specification Details  
Nominal Flow Diameter 5.0mm
Coupling Material Nickel Plated Brass
Nipple Material Nickel Plated Brass
Maximum Working Pressure  
15 bar
Maximum Burst Pressure  
60 bar
Standard Flow Rate  
535 l/min (18.9 CFM)
Interchangeable with:  
  Rectus 21
Temperature Range  
  -20°c to +70°c (-4°F to + 158°F)


CEJN® Series 223 Hose Tail Coupling
CEJN® Series 223 Hose Tail Coupling
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CEJN® Series 223 Male Coupling BSPP
CEJN® Series 223 Male Coupling BSPP
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CEJN® Series 223 Female Coupling BSPP
CEJN® Series 223 Female Coupling BSPP
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CEJN® Series 223 Hose Tail Adaptor
CEJN® Series 223 Hose Tail Adaptor
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CEJN® Series 223 Male Adaptor
CEJN® Series 223 Male Adaptor
Quick Buy
CEJN® Series 223 Female Adaptor
CEJN® Series 223 Female Adaptor
Quick Buy

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