Precision Pneumatic & Electro-Pneumatic Controls

ControlAir is a leading manufacturer of precision air pressure regulators, I/P transducers, E/P transducers, electronic pressure regulators, valve positioners, air relays, volume boosters, air filter regulators and frictionless diaphragm air cylinders.

ControlAir is committed to offering high-quality products with excellent support and service. Located in Amherst, New Hampshire, USA our precision pneumatic and electro-pneumatic control products are designed, assembled and tested for critical process control, fluid automation and OEM applications.

Product Categories

Precision Pressure Regulators

Precision Pressure Regulators

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I/P, E/P, P/I Pressure Transducers

I/P, E/P, P/I Pressure Transducers

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Electronic Pressure Regulators

Electronic Pressure Regulators

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Volume Boosters & Air Relays

Volume Boosters & Air Relays

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Valve Positioners

Valve Positioners

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Stainless Steel Pressure Regulators & Volume Boosters

Stainless Steel Pressure Regulators & Volume Boosters

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Air Pressure Regulators & Filter Regulators

Air Pressure Regulators & Filter Regulators

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Diaphragm Air Cylinders

Diaphragm Air Cylinders

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Industries We Serve

Food and Beverage Processing Markets

Stainless Steel and pressure regulating products for the Food & Beverage Processing Market

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Oil & Gas Markets

Pressure regulators, IP Transducers, High Pressure Regulators or the upstream, midstream and downstream Oil and Natural Gas Markets

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Control Valve Products

Our world revolves around your valve.

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Waste Water Processing and Treatment

Bubble Tube Liquid Level Systems and pneumatic regulation devices for the waste water markets

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Why choose ControlAir?

Pneumatics product illustration

Partner with a global company that delivers quality products with extraordinarily friendly service.

  • Over 30 years of innovation and experience in precision pneumatic and electro-pneumatic controls offering solutions to customer challenges.
  • Engineered, assembled and tested in the USA
  • Worldwide distribution network
  • ISO-9001:2015 registered quality system
  • Real people serving up unparalleled expertise with a smile

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Contact our technical experts for help with your pneumatic application or ControlAir Product.

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