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Connection solutions for the chemical and petrochemical industries

Couplings for sampling, utility gases, filling and draining and more

Stäubli offers a range of connection systems for the chemical and petrochemical industries, including standard and specialized quick release couplings, designed for safety and performance in sampling, filling and draining of containers, connection/disconnection of utility taps, calibrating and testing, distribution of pure gases, inerting and compressed air applications.

Compressed air

A range of superior quality quick release couplings, including stainless steel and safety couplings, for compressed air applications.


Flush face non-spill quick release couplings for reliably safe sampling, testing points and laboratory analysis.

Utility gases

Stainless steel quick release couplings, from 03 mm to 50 mm diameter, suitable for an array of utility gas applications.

Breathing air

A range of connection solutions for secure breathing air, clean air and toxic area applications.