Description
The Johnson Controls T-3311-2 Direct Acting Valve Actuator is a well-built and reliable part of the valve actuation system for HVAC application. This pneumatic actuator has a direct-acting of 20 PSI and reverse-acting of 15 PSI to facilitate the right airflow and temperature control. Designed to fit directly into pneumatic thermostats for accurate regulation of temperature between 55°F and 85°F. This makes it ideal for general heating, ventilating, and air conditioning; commercial use, industrial use, and extra large residential use, among others. The actuator is most advantageous in systems that need accurate control of temperature and uniformity of air circulation.
