MELVILLE, New York—February 16, 2012—Air Techniques, Inc., a leading dental equipment
manufacturer, announced today the launch of a new dry vacuum system—Mojave™, which will
make its debut at the 2012 Chicago Midwinter Meeting. Mojave will be on display and
demonstrated at the Air Techniques booth (1631) for the duration of the meeting (Thursday,
February 23 through Saturday, February 25).

“We are extremely excited to launch Mojave, Air Techniques’ next generation of dry vacuum
systems,” said Lou Guellnitz, Air Techniques Director of North American Sales. “As the market
leader in air and vac equipment, Air Techniques has incorporated years of engineering
excellence to manufacture Mojave. This state-of-the-art system provides the dental
practitioner with benefits and features unsurpassed by any comparable system available
today.”

Mojave is available in two standard models, V3 and V5, that can each be stacked to meet the
demands of dental offices of any size while virtually eliminating downtime through
redundancy. Mojave is compact, energy efficient and saves utility costs for the dental office
by virtue of needing no oil or water to create vacuum and maintain high flow rates.

At the heart of Mojave is a single stage regenerative pump that is controlled by a variable
frequency drive. Besides maintaining high flow rates, this technology allows the pump to
speed up or slow down to exactly meet the vacuum demand of any dental office.

Mojave provides the dental practitioner with over 25 new benefits and features that make it
the smart choice.