Johnson Controls T-4002-8008 Direct Acting Horizontal Pneumatic Thermostat Celsius

The Johnson Controls T-4002-8008 is a direct-acting horizontal mount pneumatic thermostat designed for precise temperature control in HVAC applications. This pneumatic control device operates without electrical power, using compressed air to sense temperature changes and modulate control outputs accordingly.

Key Features:

• Direct-acting pneumatic operation for reliable temperature control
• Horizontal mounting configuration for versatile installation options
• Celsius temperature scale for metric system applications
• Compressed air operation eliminates need for electrical connections
• Durable construction suitable for commercial and industrial HVAC systems
• Proportional control output for smooth temperature regulation

This pneumatic thermostat is ideal for controlling heating and cooling equipment in commercial buildings, industrial facilities, and applications where pneumatic control systems are preferred or required. The direct-acting design provides responsive temperature control without the complexity of electronic components.