Johnson Controls T-4002-201 Pneumatic Thermostat Direct Horizontal | PartsHnC
The Johnson Controls T-4002-201 Pneumatic Thermostat is a direct horizontal device that provides precise temperature control in HVAC systems. The airflow is controlled by this pneumatic thermostat to keep the temperature between 55°F and 85°F. With a 400 SCIM flow capacity, it guarantees effective temperature control and air distribution.