ControlAir, Inc.

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Amherst, NH  |  800-216-3636

Founded in 1987, ControlAir’s dedicated effort, in combination with vast knowledge of pneumatic controls technology and its markets, has provided the company with consistent sales growth over the history of the company. Continual investment in research and development has been made in order to produce a steady stream of new products that will fuel future growth. Development of a worldwide distribution network has led to an active, international presence on every continent from North and South America to Europe, the Middle East and the Far East. ControlAir is located in a 26,500 square foot engineering and production facility in Amherst, New Hampshire. The building features a technology/application center; offering ControlAir’s customers CAD/CAM product design capabilities for quick response to demands for product customization to fit specific application needs. ControlAir is a worldwide leading manufacturer of precision pneumatic and electro pneumatic control products essential to automated industrial equipment, process control systems and instrumentation, laboratory research and analysis, energy management, fluid power, robotics, and valve automation applications. An ISO-9001:2015 registered quality system assures tightly controlled specifications and processes, resulting in dependable pneumatic controls. The company has an excellent reputation for high performance, quality products. These products include current-to-pressure (I/P) transducers, voltage-to-pressure (E/P) transducers, pneumatic-to-current (P/I) transducers, precision air pressure regulators, filter regulators, volume boosters, motorized regulators, rolling diaphragm air cylinders, valve positioners and custom engineered devices. ControlAir distinguishes itself from competitors in the unique ability to adapt its products to customer-specific applicatons through joint development projects and strategic design partnerships.

Pressure Transducers Power Pages

Pressure Transducers

Pressure Transducers

A pressure transducer is a mechanical device that converts applied pressure, a physical quantity, into a measurable and industry-standard electrical signal which is linearly and proportionally related to the applied pressure...

Pressure Gauges

Pressure Gauges

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Pressure Switches

Pressure Switches

A pressure switch is a mechanical or electronic device activated by the pressure of the process fluid upon reaching a certain threshold or setpoint. A pressure switch can have a bourdon tube, piston, diaphragm, or membrane that moves or deforms according to the amount of pressure exerted by the system...

Air Pressure Switches

Air Pressure Switches

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Differential Pressure Switch

Differential Pressure Switch

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Level Switches

Level Switches

A level switch is an electrical or mechanical method for measuring the level of a liquid, powder, or granule material. It is designed to activate an alarm if the material level in a container passes a predetermined height or depth...

Pressure Sensors & Pressure Controls
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