Product Details
The Series 320 nipple - 1/4" hose barb (European interchange) includes couplings designed with the original high-flow valve, establishing a European standard due to their popularity. This series is characterized by its easy handling and one-hand operation, contributing to a long service life. Each coupling and nipple features male threads with pre-applied thread sealant for enhanced reliability. The vented safety version of the Series 320 employs a two-stage disconnection process, which effectively vents the coupling to reduce the risk of sudden component separation that could cause operator injury. With full automatic operation for simple handling, this version meets ISO standard 4414 and EN 983 compliance. The Series 320 is recognized for its extremely high flow capacity, ease of connection, and robust durability.








