Pneumatic Thermostats

Product DescriptionThe Carrier Feeder Tube with Sleeve, model 4654, offers exceptional functionality and durability, designed primarily for industrial applications. This product is crafted from high-quality seamless extruded aluminum, ensuring both longevity and resistance to corrosion. The integrated sleeve offers additional protection and simplifies both...

Product DescriptionExplore the efficient Johnson Controls T-4600-2, a low volume output thermostat designed for energy management in heating and cooling systems. This thermostat effectively reduces energy consumption by utilizing dual set points to avoid heating and cooling overlap, ideal for creating an energy-efficient environment....

Product DescriptionThe Honeywell TP970A2004 Pneumatic Thermostat is designed to control the temperature of two-pipe direct acting systems. It features a single temperature range from 60 to 90 degrees Fahrenheit and operates without a cover. Compatible with TP970A1004 models, this thermostat is a crucial component...

Product DescriptionThe Johnson Controls T-4100-1 is a pneumatic room thermostat designed for efficient temperature control. It operates in a range from fifty-five degrees Fahrenheit to eighty-five degrees Fahrenheit and features direct acting functionality. The thermostat is vertically mounted and requires only one air connection...

Product DescriptionThe Johnson Controls T-4752-202 is a high-performance thermostat that facilitates seamless transition between heating and cooling. It is designed for vertical mounting and programmed to switch from direct acting (15 psi) to reverse acting (20 psi) settings based on supply pressure changes. Integrated...

Product DescriptionThe Johnson Controls T-4002-9009 is a high-performance pneumatic thermostat designed for precise temperature regulation in a range of environments, particularly suited for commercial and industrial applications. This thermostat operates efficiently with a horizontal orientation making it versatile for different settings. Provides consistent and...

Product DescriptionEnhance your HVAC system's efficiency with the Johnson Controls T-4002-9008, a pneumatic thermostat designed for precise temperature control. Suitable for both commercial and industrial settings, this model ensures optimal performance through its direct acting mechanism. Adjustable temperature range from 55 to 85 degrees...

Product DescriptionEnhance the security and longevity of your thermostat installations with the Johnson Controls T-4002-3004 Thermostat Guard and Mounting Bracket. Specifically designed for post-construction applications, this robust cast aluminum guard ensures your thermostat remains protected from physical damage and tampering. Durable cast aluminum construction...

Product DescriptionThe Johnson Controls T-4506-217 is a pneumatic room thermostat designed for use in heating and cooling systems. It operates with dual temperature settings, providing efficient temperature control for various environments. This thermostat features a horizontal mount and is reverse acting. It switches over...

Product DescriptionThe Johnson Controls T-4000-119 is a pneumatic thermostat adjustment tool designed for precise control and calibration of pneumatic room thermostats. This tool is essential for HVAC professionals who require accurate adjustments in commercial HVAC systems. Includes pocket clip for easy carrying. Allen head...

Product DescriptionExplore superior temperature control with the Honeywell TP973A2209, a pneumatic thermostat that is ideal for one or two-pipe systems. This thermostat simplifies managing heating and air conditioning systems by providing proportional control of pneumatic valves and damper actuators. Designed for direct-action and single-temperature...

Product DescriptionThe Honeywell TP970A2053 Pneumatic Thermostat is a reliable solution for controlling pneumatic systems in heating and air conditioning applications. Designed for precise temperature management, this thermostat is suitable for direct-acting, two-pipe systems. Single temperature range of 60 to 90 degrees Fahrenheit Replacement for...

Product DescriptionThe Johnson Controls T-4002-5012 adjusting knob kit is designed for use with T-4000 series thermostats. This kit provides a means for external setpoint adjustments, facilitating easier control of temperature settings. Contains ten adjustment knobs for enhanced utility. Compatible with T-4000 series thermostats. Manufactured...

Product DescriptionThe Honeywell TP970B2077 is a pneumatic thermostat designed for two-pipe heating and cooling systems. This reverse acting thermostat serves to regulate pneumatic valves and damper actuators, making it suitable for various HVAC applications. Features a satin chrome cover for durability. Compatible with existing...