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Cejn 550 eSafe Coupling

SKU: C105502004
Regular price List Price £71.15
Regular price List Price £72.36 Sale price Nett Price £71.15 (exc. VAT)


This is a Cejn Series 550 pneumatic quick release coupling, couplings are manufactured from nickel plated brass and the nipples are manufactured from hardened zinc plated steel. This range has a maximum working pressure of 16 bar with a flow capacity of 4050 l/min.  This coupling is valved which is closed when disconnected.

These fittings are designed to be lightweight, with a high flow capacity, small external dimensions and are also suitable for vacuum.  The design ensures a fast, easy, one hand operation and extremely efficient.


  • Nominal flow diameter is 11mm (7/16")
  • Flow Capacity is 4050 l/min (143 CFM) measured at 6 bar (87 psi) with a 0.5 bar (7 psi) pressure drop
  • Max working pressure 16 bar (232 psi)
  • Temperature range -20°C to +100°C (-4°F to +212°F)