Honeywell TP970A2004/U Pneumatic Room Thermostat 2-Pipe Direct Acting 60-90°F Less Cover

The Honeywell TP970A2004/U Pneumatic Thermostat operates through compressed air to control two-pipe heating or cooling systems in direct-acting mode. The Thermostat operates valves or dampers in 2-pipe heating or cooling systems through temperature adjustments between 60-90°F. The Thermostat serves buildings that pneumatic control systems in their commercial operations. The precision temperature control capabilities along with energy efficiency benefits represent the main advantages of this system. The pneumatic design is a durable and operates consistently with a long durability which results in decreased maintenance frequency. The thermostat directly detects temperature changes to provide simple control because of its direct acting concept.