Compressed air couplings external thread

Compressed air quick couplings with external threads are used to connect pneumatic equipment, compressed air distribution systems and tools. Their quick-connect design allows convenient connection and disconnection of a compatible plug.

These couplings feature an external thread for installation into a compatible female-threaded port. When selecting a coupling, check the thread size and standard, quick-connect profile and compatibility with the plug being used.

Consider the following:

external thread size and type;

quick-connect profile;

operating pressure and required air flow;

sealing method;

compatibility with the pneumatic equipment and plug.

Important: matching thread sizes do not guarantee compatibility between quick couplings and plugs from different standards. Always check the manufacturer's technical specifications before ordering.