Our core products are quick connect couplings and nipples for all types of media, from compressed air to gas, breathing air, fluids and hydraulic oil. Regardless of market segment, you can find our products in such diverse fields as agriculture, automotive,construction, off-shore, medical, marine, transportation, wind power and rescue, just to mention a few industries
CEJN’s Pneumatic product line includes the world’s best-performing quick connect couplings, blowguns, polyurethane hoses, lightweight and heavy-duty hoses, cable reels and accessories. CEJN offers all...
Breathing Air Products
CEJN Breathing Air couplings have a high-flow rate, a broad connection range and require only minimal force to connect. With the vital function of supplying breathing air, the need for safety and reli...
Ultra High-Pressure Hydraulic Products
CEJN has over 40 years of experience in quick connect coupling technology for high-pressure hydraulics and offers a wide range of products with operating pressures up to 4000 bar (400 MPa), CEJN High-...
Thermal Control Products
Here at CEJN, high-flow capacity products are the key and our ambition is to develop high-quality, affordable solutions for our customers. For temperature control and thermal management, we offer a ra...
Multi & Auto Products
CEJN’s Multi- & Auto products are high-tech couplings and nipples designed to be built into manifolds and plates. This enables several fluid lines to be engaged and connected and disconnected in an in...
CEJN Hydraulic couplings are suitable for applications with operating pressures reaching up to 700 bar (10153 PSI). By using CEJN Hydraulic couplings, pollution through hydraulic fluid leakage is redu...