Johnson Controls T-3200-1 Pneumatic Thermostat Refrigerant Ensure your differential pressure sensing

Ensure your differential pressure sensing lines are clear of debris to maintain accurate HVAC safety switch operation

Its robust internal diaphragm and solenoid design are built to handle the cycling demands of high-efficiency hydronic heating systems

When troubleshooting a stuck zone valve or a failing V8043 actuator

Is this pan compatible with gas furnaces or only electric air handlers

Johnson Controls T-3200-1 Pneumatic Thermostat Refrigerant Ensure your differential pressure sensingThe Johnson Controls T 3200 1 is a professional grade pneumatic thermostat designed for high accuracy proportional control in complex HVAC systems. This single temperature, dual pressure controller is engineered specifically for unit ventilator applications, functioning as a reliable low limit controller. The T 3200 1 features a liquid filled averaging element, making it ideal for monitoring duct temperatures where air stratification is a concern.