Our Quick Connector, quick coupling are used for Pneumatic pipe, So they are also been called pneumatic fitting. All the products, pneumatic coupler, speed controller included quick coupler, D.O.T Air brake fitting, one though push in fitting, speed controller .with BSP, BSPT thread and NPT thread. Till today we have exported to Italy, Poland,USA,India,Turkey,UK ect.In order to ensure our customers with best service, we are continuing to expand our R&D group,We would like to make any Pneumatic fittings' design upon to customer's requirement, and OEM are welcome.
Size: 1/8''-1/2'', D4MM-D16MM
pneumatic coupler, speed controller