UA20 series quick coupling conforms to ISO6150-B standard and can be interchanged with ARO210, industrial interchange 1/4” and Tru-Flate nipples. One female coupler can be matched with IN20, TR20 and AR20 plugs freely. It is usually made of carbon steel with nickel plated or brass with acid pickling.
The maximum working pressure is 2.0MPa. If it is replaced with fluorine rubber FKM, it can also work under high temperature conditions. UA20 series quick couplings are designed with 4 locking balls, and the push-to-connect sleeve structure makes the operation more convenient, tight, safe and reliable. The UA20 is only available in 1/4" flow rate body. If you need a larger flow rate, it is recommended to choose EU20 series.
