Maximum operating pressure 42MPa, for general hydraulic use, plug-in type connector (fitting).
In line with the trend for higher hydraulic pressure, the WEO 420 is a high-durability solution designed for higher hydraulic pressures. The maximum operating pressure is 42 MPa, and it is treated with zinc-nickel plating to enhance corrosion resistance. The HNBR seals are designed to accommodate higher operating temperatures. The WEO 420 is suitable for machines that require higher hydraulic pressure and operating temperatures, such as cranes and skid steer loaders. The fittings have no screws and simply plug into the hydraulic system. There is no need to manage assembly angles, allowing for safe and quick connection of hydraulic hoses without the use of tools.
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basic information
Easy connection by simply inserting – Features of the hydraulic piping hose fitting 'WEO': 1. Time-saving – Reduces connection time and speeds up work 2. No torque management required, no leaks – No expertise or tools needed 3. Compact – Saves design space 4. Automatic twist suppression feature prevents early hose damage 5. Safety and ergonomics for workers Fitting sizes range from 1/4" to 1", with a maximum operating pressure of 42MPa. If you would like a comprehensive catalog, please request it from "Request Materials" or view the informational materials (PDF data) from "Download." ● This product catalog is described according to overseas specifications. For Japanese specifications, please contact us separately.
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Detailed information
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Quick and safe assembly. Just plug it in to complete the connection. Time-saving, safe, and leak-free.
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It is effective for applications involving extreme twisting. Even under maximum operating pressure on a hose connected via a plug-in, it can move freely and rotate 360 degrees. As a result, the lifespan of the hose is extended, and complaints are reduced.
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By incorporating the WEO cartridge into the design, you can reduce the space between ports and minimize the installation area of the final design. This leads to a reduction in materials and costs. Additionally, the connection is completed simply by inserting it, so there is no need to consider space for a wrench in the design.
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Company information
CEJN is a comprehensive manufacturer of quick connect couplings headquartered in Sweden. With over 60 years of experience in the development and manufacturing of compact, high-flow, high-performance, safe, and environmentally friendly products, we offer a wide range of solutions. Our products include couplings, nipples, hoses, and accessories for applications ranging from pneumatic, breathing air, ultra-high pressure hydraulics to medium and low pressure hydraulics, as well as automotive and liquid/liquid cooling, sold across 17 locations worldwide. The sophisticated Nordic design based on ergonomics embodies CEJN's five fundamental values: "Safety, Environment, Quality, Innovation, and Performance," and continues to be supported by companies that prioritize the safety and efficiency of their operators. If you have concerns about liquid dripping during coupling separation, piping errors, or hose flailing, please consult CEJN!