CEJN® Series 441 Couplings

  • Series 441 feature a one-hand operation during connection and has an integrated safety feature that guards against unintentional disconnection. Offering an extremely high airflow rate and a grip-friendly locking sleeve makes it well suited for air cushion inflation and diving applications, especially where extra high airflow is required. Its nickel-plated brass construction makes it a perfect fit for use in damp/wet and corrosive environments. The couplings and nipples are available in a wide range of connections.



Technical Data Summary
Specification Details  
Nominal Flow Diameter 10.4mm
Coupling Material Nickel Plated Brass
Nipple Material Nickel Plated Brass
Maximum Working Pressure  
35 bar
Maximum Burst Pressure  
140 bar
Standard Flow Rate  
3950 l/min (139.4 CFM)
Temperature Range  
  -30°c to +100°c (-22°F to +212°F)


  • Flow capacity is measured at 6 bar (87 PSI) inlet pressure, and pressure drop at 0.5 bar (7 PSI).

    • CEJN® Series 441 Hose Tail Coupling
    CEJN® Series 441 Hose Tail Coupling
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    CEJN® Series 441 Female Coupling
    CEJN® Series 441 Female Coupling
    Quick Buy
    CEJN® Series 441 Male Coupling
    CEJN® Series 441 Male Coupling
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    CEJN® Series 441 Hose Tail Adaptor
    CEJN® Series 441 Hose Tail Adaptor
    Quick Buy

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