Product Details
The Series 320 nipple measures 8 mm x 12 mm and features a streamline connection that adheres to European interchange standards. This series of couplings is built on the original high-flow valve design that serves as a benchmark for all other CEJN pneumatic couplings, attaining recognition as a European standard due to their widespread use. Designed for easy handling and one-hand operation, the couplings promise a long service life. Male threads on the couplings and nipples are equipped with pre-applied thread sealant for enhanced reliability. The Series 320 includes a vented safety version, which is disconnected in two stages to vent the coupling and minimize the risk of sudden component separation, reducing potential operator injury. Full automatic operation facilitates easy handling, while the vented safety version complies with ISO standard 4414 and EN 983. Key features include an extremely high flow capacity, ease of connection, and a robust, durable design.








