Pipeline Actuation Control has been the Australian representative for Sigma-Netics for over 20 years. For over 60 years, Sigma-Netics has been a leader in producing pressure sensing technology, offering both pressure and vacuum switches with an extensive life cycle operating even in the harshest of environments.

Sigma-Netics are also globally renowned for their sensing elements, specialising in pressure switches, transducers and bellows, which they supply to a variety of industries including Defence, Mining and Aerospace.

Sigma-Netics maintain a variety of qualifications and certifications that meet a range of international standards, as they are AS9100D and ISO 9001 certified. They also possess the capabilities to perform a wide variety of additional tests on their componentry including but not limited to shock and vibration testing in-line with military requirements.

PAC have an intimate working knowledge of Sigma-Netics’ products and how best to integrate them into complex systems. We predominantly supply pressure switches to the Australian Mining and Industrial sectors from our facilities Australia-wide. Our technical team also offers complete service support throughout Australia and the Oceania region.

Why we choose Sigma-Netics

Sigma-Netics’ range of switches are the most rugged and robust switches on the market.

They undergo rigorous testing to ensure their quality in the harshest environments, paired with a strong supply history to some of the most critical industries in the world, including Aerospace and Defence.

Have a project you’d like to discuss?

Whatever your requirements, PAC in conjunction with the strong technical support offered by our manufacturers like Sigma-Netics, are able to come up with the most effective, accurate and quality solutions to meet your needs. Contact our team today. 


• Pressure Switches
• Transducers
• Bellows

Have a project you would like to discuss?
Get in touch directly with our Engineers and Project Managers.