Air Pressure Switches

From industrial-type and differential switches to low pressure and reset switches, Antunes Controls has a complete line of highly reliable and accurate air pressure switches. Numerous models are available for specific applications.



JD-2

 JD-2
The JD-2 switch is a compact, sensitive air pressure switch made of rugged die-cast aluminum. It features an adjustable set point, set point indication, and visible ON-OFF indicator to provide the accuracy and reliability you need. Available in five range scales.

Models & Accessories

Versa Plus Air

 Versa Plus Air
The Versa Plus Air is a highly accurate air pressure switch that monitors positive, vacuum, or differential air pressure. The integrated contacts make or break circuits to a desired set point. The omega spring design provides repeatability and accuracy. It is compact, easy to install, and available in various mounting configurations.

Models & Accessories

Versa Pro Air

 Versa Pro Air
The Versa Pro Air is a compact, sturdy air pressure switch made with a durable plastic electrical enclosure and die-cast aluminum inlet base. It accurately monitors positive, vacuum, or differential air pressure and makes or breaks the electrical control circuit when pressure rises above or drops below the set point.

Models & Accessories

SMD

 SMD
The SMD is a sensitive air differentiator that is compact, easy to install, accurate, and reliable. Made of sheet metal, this switch monitors positive, vacuum, or differential air pressure.

Models & Accessories

SML

 SML
The SML air pressure switch features a sensitive diaphragm to detect changes in air pressure. Easy to install and reliable, this switch is available in two range scales and with an optional neon light indicator.

Models & Accessories

SMR

 SMR
The SMR air differential switch features a convenient manual reset button and three range scales. It's made of sheet metal and is compact and easy to install.

Models & Accessories

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