Information
Overview
- Summary
- CEJN is a global specialist providing high-performance quick connect solutions for various media including compressed air, hydraulics, fluids, gas, and breathing air, originating from an innovative quick coupling patent in 1955. The company focuses on safety, efficiency, and sustainability in product development and manufacturing. It offers a comprehensive range of products such as hoses, cable reels, air and fluid guns, and air treatment units, delivering value to customers through technical expertise and on-site support in major industrial markets worldwide.CEJN is a global specialist providing high-performance quick connect solutions for various media including compressed air, hydraulics, fluids, gas, and breathing air, originating from an innovative quick coupling patent in 1955. The company focuses on safety, efficiency, and sustainability in product development and manufacturing. It offers a comprehensive range of products such as hoses, cable reels, air and fluid guns, and air treatment units, delivering value to customers through technical expertise and on-site support in major industrial markets worldwide.
- Key Products/Technologies
- Quick Connect Couplings: The eSafe series represents safety couplings for compressed air, featuring high flow, low pressure drop, vented safety function, compact design, and extreme durability. Ultra High-Pressure (UHP) hydraulic couplings support operating pressures up to 4000 bar (400 MPa), incorporating non-drip interfaces, safety locks, an Alert Ring for visual connection status, and CEJN Metal Seal (CMS) technology. Flat-Face X-series, TLX-series, and Multi-X series are hydraulic couplings designed for connection with residual pressure, preventing contamination and leakage. The product portfolio also includes non-drip modular couplings for low-pressure fluids and vacuum applications, along with various standard, safety lock, and breathing air couplings.Quick Connect Couplings: The eSafe series represents safety couplings for compressed air, featuring high flow, low pressure drop, vented safety function, compact design, and extreme durability. Ultra High-Pressure (UHP) hydraulic couplings support operating pressures up to 4000 bar (400 MPa), incorporating non-drip interfaces, safety locks, an Alert Ring for visual connection status, and CEJN Metal Seal (CMS) technology. Flat-Face X-series, TLX-series, and Multi-X series are hydraulic couplings designed for connection with residual pressure, preventing contamination and leakage. The product portfolio also includes non-drip modular couplings for low-pressure fluids and vacuum applications, along with various standard, safety lock, and breathing air couplings.
- Hoses & Hose Kits: PUR Stream-line hoses for compressed air offer high flow rates, excellent resistance to oils, solvents, and non-aqueous solutions, and extended service life. EPDM rubber hoses are available for antistatic applications, known for their flexibility and durability. UHP hoses are spiralized steel-reinforced polymer hoses designed for ultra-high working pressures while maintaining flexibility, characterized by low volumetric expansion and minimized pressure drop. Pre-assembled hose kits are provided with various series of couplings and nipples for ready-to-use solutions.Hoses & Hose Kits: PUR Stream-line hoses for compressed air offer high flow rates, excellent resistance to oils, solvents, and non-aqueous solutions, and extended service life. EPDM rubber hoses are available for antistatic applications, known for their flexibility and durability. UHP hoses are spiralized steel-reinforced polymer hoses designed for ultra-high working pressures while maintaining flexibility, characterized by low volumetric expansion and minimized pressure drop. Pre-assembled hose kits are provided with various series of couplings and nipples for ready-to-use solutions.
- Hose & Cable Reels: The SafetyReel series includes retractable reels for compressed air, water, electric cables, and breathing air, with specific models approved for the food and beverage industry. The OpenReel series offers UHP hose reels, hand-crank versions, and stainless steel options suitable for diverse environments.Hose & Cable Reels: The SafetyReel series includes retractable reels for compressed air, water, electric cables, and breathing air, with specific models approved for the food and beverage industry. The OpenReel series offers UHP hose reels, hand-crank versions, and stainless steel options suitable for diverse environments.
- Air & Fluid Guns: High-performance blowguns, such as the 208 Detect and 209 series, are designed for compressed air or fluids, complying with OSHA regulations, with some detectable models suitable for the food industry. MultiFLOW air and fluid guns feature adjustable flow settings and nozzles.Air & Fluid Guns: High-performance blowguns, such as the 208 Detect and 209 series, are designed for compressed air or fluids, complying with OSHA regulations, with some detectable models suitable for the food industry. MultiFLOW air and fluid guns feature adjustable flow settings and nozzles.
- Air Treatment (FRL): The company provides Filters, Regulators, and Lubricators (FRL) units essential for maintaining optimal compressed air system conditions.Air Treatment (FRL): The company provides Filters, Regulators, and Lubricators (FRL) units essential for maintaining optimal compressed air system conditions.
- Multi & Auto Coupling Solutions: Multi-X offers modular solutions for connecting multiple hydraulic lines and power connectors simultaneously. This includes ADX auto-dock solutions and Blind-Mate Quick Connector (BMQC) and Universal Quick Disconnect blind-mate (UQDB) couplings for data center liquid cooling applications.Multi & Auto Coupling Solutions: Multi-X offers modular solutions for connecting multiple hydraulic lines and power connectors simultaneously. This includes ADX auto-dock solutions and Blind-Mate Quick Connector (BMQC) and Universal Quick Disconnect blind-mate (UQDB) couplings for data center liquid cooling applications.
- Pumps & Testing Equipment: The product range includes PHA manual pumps, UHP hydraulic pump kits, pressure gauges, and Quick Connect Pressure Testing systems for various hydraulic and pressure testing requirements.Pumps & Testing Equipment: The product range includes PHA manual pumps, UHP hydraulic pump kits, pressure gauges, and Quick Connect Pressure Testing systems for various hydraulic and pressure testing requirements.
- Core Advantages
- Innovative Technology and Patent Portfolio: CEJN holds a foundational patent for an innovative quick connect coupling from 1955 and patented the world's first quick connect hydraulic coupling for 100 MPa pressure in 1967. The company maintains over 270 active patents, demonstrating continuous product development and technological leadership in the market.Innovative Technology and Patent Portfolio: CEJN holds a foundational patent for an innovative quick connect coupling from 1955 and patented the world's first quick connect hydraulic coupling for 100 MPa pressure in 1967. The company maintains over 270 active patents, demonstrating continuous product development and technological leadership in the market.
- Uncompromising Safety Standards: eSafe couplings incorporate a vented safety function to eliminate recoil and reduce noise, enhancing operator safety. UHP couplings feature an Alert Ring for clear connection status and the CEJN Metal Seal (CMS) for secure and reliable sealing at extreme high pressures. All UHP hose assemblies undergo rigorous pressure testing before delivery to ensure safe operation.Uncompromising Safety Standards: eSafe couplings incorporate a vented safety function to eliminate recoil and reduce noise, enhancing operator safety. UHP couplings feature an Alert Ring for clear connection status and the CEJN Metal Seal (CMS) for secure and reliable sealing at extreme high pressures. All UHP hose assemblies undergo rigorous pressure testing before delivery to ensure safe operation.
- Superior Performance and Efficiency: Products like the eSafe coupling deliver the highest flow rates and lowest pressure drops in the market, contributing to up to 30% energy savings and improved tool performance. Their aerodynamic valve design, smooth angles, and extra-large ports minimize turbulence, ensuring high flow and low pressure drop.Superior Performance and Efficiency: Products like the eSafe coupling deliver the highest flow rates and lowest pressure drops in the market, contributing to up to 30% energy savings and improved tool performance. Their aerodynamic valve design, smooth angles, and extra-large ports minimize turbulence, ensuring high flow and low pressure drop.
- Robust Quality and Durability: The 'Made in Sweden' hallmark signifies high industrial quality, with couplings featuring thoroughly hardened steel that provides high resistance to pulsating pressures, pressure spikes, and shocks. This commitment to quality ensures long service life and low maintenance costs, making them a trusted choice for professionals and industrial applications.Robust Quality and Durability: The 'Made in Sweden' hallmark signifies high industrial quality, with couplings featuring thoroughly hardened steel that provides high resistance to pulsating pressures, pressure spikes, and shocks. This commitment to quality ensures long service life and low maintenance costs, making them a trusted choice for professionals and industrial applications.
- Global Presence and Customized Solutions: With 18 sales offices, 4 production facilities, and over 800 employees worldwide, CEJN offers close market proximity and local support. The company's skilled application experts and design engineers collaborate closely with customers to develop customized prototypes, small batch runs, and specialized material solutions tailored to specific needs.Global Presence and Customized Solutions: With 18 sales offices, 4 production facilities, and over 800 employees worldwide, CEJN offers close market proximity and local support. The company's skilled application experts and design engineers collaborate closely with customers to develop customized prototypes, small batch runs, and specialized material solutions tailored to specific needs.
- Commitment to Sustainability and Environmental Responsibility: CEJN has achieved an EcoVadis bronze rating, acknowledging its progress in environmental, labor & human rights, ethics, and sustainable procurement. Production facilities are powered by renewable energy, and the company prioritizes optimizing product energy performance.Commitment to Sustainability and Environmental Responsibility: CEJN has achieved an EcoVadis bronze rating, acknowledging its progress in environmental, labor & human rights, ethics, and sustainable procurement. Production facilities are powered by renewable energy, and the company prioritizes optimizing product energy performance.
- Target Industries
- AgricultureAgriculture
- Automotive IndustryAutomotive Industry
- Construction and Heavy EquipmentConstruction and Heavy Equipment
- Off-shore and Subsea ExplorationOff-shore and Subsea Exploration
- MedicalMedical
- TransportationTransportation
- Wind PowerWind Power
- Rescue and FirefightingRescue and Firefighting
- Manufacturing IndustriesManufacturing Industries
- Data Centers (Liquid Cooling)Data Centers (Liquid Cooling)
- RailwaysRailways
- AviationAviation
- MiningMining
- Oil and GasOil and Gas
- Food and Beverage (for specific hoses)Food and Beverage (for specific hoses)
- Press Hardening ApplicationsPress Hardening Applications
- Major Markets
- Japan, India, Singapore, VietnamJapan, India, Singapore, Vietnam
- Sweden, Germany, Austria, Netherlands, Belgium, Poland, Czech Republic, Eastern European countries, Turkey, Denmark, France, Italy, Spain, United KingdomSweden, Germany, Austria, Netherlands, Belgium, Poland, Czech Republic, Eastern European countries, Turkey, Denmark, France, Italy, Spain, United Kingdom
- United States, Canada, Puerto RicoUnited States, Canada, Puerto Rico
- AustraliaAustralia
- Certifications/Patents
- ISO 9001 (Quality Management System Certification)ISO 9001 (Quality Management System Certification)
- ISO 14001 (Environmental Management System Certification)ISO 14001 (Environmental Management System Certification)
- EcoVadis Bronze Rating (Sustainability Assessment)EcoVadis Bronze Rating (Sustainability Assessment)
- CE Certified (Cable Reels)CE Certified (Cable Reels)
- OSHA Compliant (Blowguns)OSHA Compliant (Blowguns)
- Patent: Innovative Quick Connect Coupling (1955)Patent: Innovative Quick Connect Coupling (1955)
- Patent: World's First Quick Connect Hydraulic Coupling for 100 MPa (1967)Patent: World's First Quick Connect Hydraulic Coupling for 100 MPa (1967)
- Patent: 'System and method for centralizing a quick connect nipple' (US Patent No.: 12480609, Filed: March 2, 2023, Granted: November 25, 2025)Patent: 'System and method for centralizing a quick connect nipple' (US Patent No.: 12480609, Filed: March 2, 2023, Granted: November 25, 2025)
- Patent: 'Multicoupling with control means' (US Patent No.: 10938137, Filed: January 29, 2019, Granted: March 2, 2021)Patent: 'Multicoupling with control means' (US Patent No.: 10938137, Filed: January 29, 2019, Granted: March 2, 2021)
- Patent: 'Assembly of a coupling and a stiff tube and method therefore' (US Patent No.: 11168820, Filed: January 9, 2020, Granted: November 9, 2021)Patent: 'Assembly of a coupling and a stiff tube and method therefore' (US Patent No.: 11168820, Filed: January 9, 2020, Granted: November 9, 2021)
- Patent: 'Pulse counter' (US Patent No.: 11788915, Filed: April 28, 2021, Granted: October 17, 2023)Patent: 'Pulse counter' (US Patent No.: 11788915, Filed: April 28, 2021, Granted: October 17, 2023)
- Technical Strength: CEJN Metal Seal (CMS) technology provides safe and reliable sealing even at extremely high pressures. CEJN Identification System (CIS) is an NFC-based tracking solution for UHP hose assemblies, ensuring traceability. eSafe's vented safety function releases pressure during disconnection, reducing recoil and noise.Technical Strength: CEJN Metal Seal (CMS) technology provides safe and reliable sealing even at extremely high pressures. CEJN Identification System (CIS) is an NFC-based tracking solution for UHP hose assemblies, ensuring traceability. eSafe's vented safety function releases pressure during disconnection, reducing recoil and noise.
Introduction
Location
Rattvägen 1, 549 37 Skövde, Sweden
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