Phoenix Controls Corporation is one of the leaders in the design and manufacture of precision airflow control systems, most notably variable air volume (VAV) controls for laboratory ventilation. The company s systems ensure the environmental integrity of critical spaces, such as research laboratories, vivariums, hospital isolation suites, cleanrooms, pharmaceutical process areas and biocontainment facilities by controlling pressurization, temperature and humidity. Phoenix Controls customers include leading pharmaceutical companies, universities, hospitals, government research facilities and industrial corporations. The company offers technologically sound airflow and pressurization control solutions. Founded in 1985, Phoenix Controls was privately held until 1998 when it became a wholly owned subsidiary of Honeywell International. The company maintains its headquarters in Acton, Mass., and markets its systems through a network of independent distributors located throughout the world.