CEJN® Series 417 Couplings

  • The straight-through, valveless design of Series 417 couplings makes them ideal for garden and other low-pressure applications in which there is no need for valved-style couplings. Two hands are needed to connect Series 417 couplings, which are connectable to Series 411 nipples.

  • Adapted for home & garden use

  • High-flow capacity

  • Large range of connections

Technical Data Summary
Specification Details  
Nominal Flow Diameter 10.5mm
Coupling Material Chrome-plated brass
Nipple Material Chrome-plated brass
Maximum Working Pressure  
20 bar
Maximum Burst Pressure  
80 bar
Water flow (Single shut-off)  
96 l/min (21.1 GPM UK)
Water flow (Straight through)  
226 l/min (49.7 GPM UK)
Temperature Range  
  -30°C to +100°C (-22°F to +212°F)


  • Flow capacity is measured at 4 bar (58 PSI) pressure drop.

    • CEJN® Series 417 Male Coupling
    CEJN® Series 417 Male Coupling
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    CEJN® Series 417 Female Coupling
    CEJN® Series 417 Female Coupling
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    CEJN® Series 417 Hose Tail Coupling
    CEJN® Series 417 Hose Tail Coupling
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