Reliable Products for Marine Applications

When extreme pressures are combined with extreme applications, such as ultra high pressure hydraulic bolt tensioning on marine turbines, safety must be the utmost concern. During maintenance, a high priority must be given to avoiding injury or damage to staff and equipment caused by high-pressure leakages or burst hoses. An incident might result in down-time or even worse: the vessel being left at a standstill in open water.

Popular CEJN Products within Marine

  • CEJN Ultra High-Pressure hoses for hydraulics are spiralized steel reinforced polymer that has ultra-high working pressure with maintained flexibility. Its low volumetric expansion give fast response time in hydraulic systems while smooth inner bored provides a minimized pressure drop. The small outside diameter makes the hose ideal for tight routing. Each assembled kit is cut to your preferred length, fitted with one of our wide range of fittings and high pressure couplings.
  • Series 116 T-Connection is a lightweight, one-piece coupling and nipple combination for making serial connections on high-pressure hydraulic tools, such as bolt tensioners and cylinders

  • DN 2.5 mm (3/32"). Flow capacity of 6.0 l/min (1.3 GPM UK). Max working pressure 150 MPa. Made of Stainless steel.

  • DN 2.5 mm (3/32"). Flow capacity of 5.8 l/min (1.3 GPM uk). Max working pressure 250 MPa. Made of hardened zinc chromate plated steel.

  • DN 2.5 mm (3/32"). Flow capacity of 4.6 l/min (1.0 GPM uk). Max working pressure 300 MPa. Made of hardened black finished steel.

  • CEJN High-Pressure Hydraulic couplings and nipples are depended upon throughout the world to help keep ships sailing, wind turbines turning, subsea exploration equipment drilling and a whole lot more high/ultra pressure hydraulic applications. They are based on a CEJN original design that has grown into a global standard. That's proof that we've always been one step ahead and we continue to be with 40 years of experience in everything we do. All CEJN High-Pressure Hydraulic couplings and nipples are designed with a non-drip interface to minimize fluid spillage and air inclusion during connection and disconnection. Dust caps are a standard feature to protect hydraulic systems from contaminants.
  • CEJN has expanded its high-pressure quick connect coupling range with new High-Flow Series hydraulic couplings. The new CEJN flat-face couplings are small in size but mighty in performance, making them particularly suitable for hydraulic tools with high-flow requirements