Pneumatic Thermostats

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  • Pro1 T755WHO Wireless Universal Thermostat 2H/2C Conventional 4H/2C Heat Pump
    PRO1 IAQ
    Pro1 T755WHO Wireless Universal Thermostat 2H/2C Conventional 4H/2C Heat Pump
    SKU: T755WHO
    Product DescriptionThe Pro1 Wireless Universal Thermostat with MPN T755WHO offers temperature control for multiple heating and cooling systems. It supports up to two heating and cooling stages for conventional systems and up to four heating stages for heat pump systems. This thermostat can be...
    $173.70
    $173.70
    $315.52
  • Schneider Electric 900-002 Pneumatic Thermostat Calibration KitSchneider Electric 900-002 Pneumatic Thermostat Calibration Kit
    SCHNEIDER ELECTRIC
    Schneider Electric 900-002 Pneumatic Thermostat Calibration Kit
    SKU: 900-002
    Product DescriptionThe Schneider Electric 900-002 Pneumatic Thermostat Calibration Kit is a crucial tool for HVAC professionals looking to maintain accurate control settings. Ideal for pneumatic systems, this kit facilitates on-site calibrations, thereby reducing system downtime and enhancing performance accuracy. Enables precise adjustments and readings...
    $383.09
    $383.09
    $689.95
  • Honeywell 107408 Heat Conductive Compound 4 OuncesHoneywell 107408 Heat Conductive Compound 4 Ounces
    HONEYWELL
    Honeywell 107408 Heat Conductive Compound 4 Ounces
    SKU: 107408
    Product DescriptionThe Honeywell 107408 Heat Conductive Compound is designed for use in sensor wells to enhance temperature sensing accuracy. This four-ounce container is suitable for both professional and commercial applications. Brand: Honeywell Volume: Four ounces Application: Ideal for hydronics and HVAC systems Product HighlightsEfficient...
    $35.90
    $35.90
    $60.71
  • Mueller US3-66 Brass Flare Male To Solder Adapter - 3/8 in. Flare x 3/8 in. OD Tube
    MUELLER INDUSTRIES
    Mueller US3-66 Brass Flare Male To Solder Adapter - 3/8 in. Flare x 3/8 in. OD Tube
    SKU: US3-66
    Product DescriptionThe Mueller US3-66 is a brass flare male to solder adapter. It connects a three-eighth inch flare to a three-eighth inch outer diameter tube. This fitting is commonly used in various plumbing applications. Its durable brass construction ensures reliable performance in hydronic and...
    $21.99
    $21.99
  • Honeywell TP973A2223 Pneumatic Thermostat 60-90°F for 1 or 2 Pipe SystemsHoneywell TP973A2223 Pneumatic Thermostat 60-90°F for 1 or 2 Pipe Systems
    HONEYWELL
    Honeywell TP973A2223 Pneumatic Thermostat 60-90°F for 1 or 2 Pipe Systems
    SKU: TP973A2223
    Product DescriptionThe Honeywell TP973A2223 pneumatic thermostat is expertly designed for efficient temperature control in single-temperature heating and air conditioning systems. It is suitable for both one-pipe and two-pipe applications, featuring a straightforward scale range of 60-90°F with a throttling range of 2-10°F. Direct and...
    $262.41
    $262.41
  • Schneider Electric TK-2001 Pneumatic Thermostat Straight Bulb 60/90F
    SCHNEIDER ELECTRIC
    Schneider Electric TK-2001 Pneumatic Thermostat Straight Bulb 60/90F
    SKU: TK-2001
    Product DescriptionExperience reliable temperature control with the Schneider Electric TK-2001 Pneumatic Temperature Control, designed to offer precise regulation in industrial environments. This direct-acting unit features a proportional control system with a straight bulb, ensuring accurate responses to temperature changes. Temperature range of 60 to...
    $874.26
    $874.26
  • Honeywell LP907A1044 Airstream Insertion Pneumatic Thermostat Direct Acting 40F to 140FHoneywell LP907A1044 Airstream Insertion Pneumatic Thermostat Direct Acting 40F to 140F
    HONEYWELL
    Honeywell LP907A1044 Airstream Insertion Pneumatic Thermostat Direct Acting 40F to 140F
    SKU: LP907A1044
    Product DescriptionExplore the Honeywell LP907A1044, a robust airstream insertion pneumatic thermostat, designed for efficient temperature control in heating and air conditioning systems. This direct-acting thermostat is tailored for single-pipe applications and is versatile across various commercial settings. Engineered with a rod and tube insertion...
    $510.67
    $510.67
  • Honeywell TP970A2053/U Pneumatic Thermostat Direct Acting Heating 2 Pipe Replacement MPN
    HONEYWELL
    Honeywell TP970A2053/U Pneumatic Thermostat Direct Acting Heating 2 Pipe Replacement MPN
    SKU: TP970A2053/​U
    Product DescriptionThe Honeywell TP970A2053/U is a pneumatic thermostat designed for heating systems. This direct acting model operates efficiently within a set point range of fifty-nine to ninety degrees Fahrenheit. It is suitable for two-pipe systems and provides reliable control over pneumatic valves and damper...
    $375.03
    $375.03
  • Siemens Building Technology 832-0500 - Drm Stat,Da, Key Adj W/Therm
    CENTURY MOTORS
    Siemens Building Technology 832-0500 - Drm Stat,Da, Key Adj W/Therm
    SKU: 832-0500
    Drm Stat,Da, Key Adj W/Therm
    $401.62
    $401.62
  • Johnson Controls T-4054-2 Pneumatic Thermostat High Volume Output Heating and Cooling 55-85 FJohnson Controls T-4054-2 Pneumatic Thermostat High Volume Output Heating and Cooling 55-85 F
    JOHNSON CONTROLS
    Johnson Controls T-4054-2 Pneumatic Thermostat High Volume Output Heating and Cooling 55-85 F
    SKU: T-4054-2
    Product DescriptionOptimize your indoor climate control with the Johnson Controls T-4054-2, a high-performance pneumatic thermostat. This device is designed to efficiently manage both heating and cooling systems within a temperature range of 55 to 85 degrees Fahrenheit. Reverse acting functionality ensures precise control over...
    $401.78
    $401.78
  • Honeywell TP9600A1007 Pneumatic Thermostat 60 to 90F
    HONEYWELL
    Honeywell TP9600A1007 Pneumatic Thermostat 60 to 90F
    SKU: TP9600A1007
    Product DescriptionThe Honeywell TP9600A1007 pneumatic thermostat ensures reliable heating and cooling control in single temperature systems. Ideal for both one and two-pipe setups, this unit comes with an exposed set point and secure cover. Scale range from 60 to 90 degrees Fahrenheit. Throttling range...
    $233.68
    $233.68
  • BELIMO A-22P-A09 Temp Accessory Pocket SST 6 Inches
    BELIMO
    BELIMO A-22P-A09 Temp Accessory Pocket SST 6 Inches
    SKU: A-22P-A09
    Product DescriptionExplore the Belimo A-22P-A09, a stainless steel thermowell designed for reliable temperature sensing in a variety of industrial environments. This accessory is essential for protecting your temperature sensors from exposure to fluid dynamics and high pressure. Durable stainless steel construction ensures longevity even...
    $29.90
    $29.90
  • SIEMENS 193-217 Thermostat Pneumatic Dual Setpoint Heat Rev Act Cool Direct Act 2-pipeSIEMENS 193-217 Thermostat Pneumatic Dual Setpoint Heat Rev Act Cool Direct Act 2-pipe
    SIEMENS
    SIEMENS 193-217 Thermostat Pneumatic Dual Setpoint Heat Rev Act Cool Direct Act 2-pipe
    SKU: 193-217
    Product DescriptionThe Siemens 193-217 Dual Setpoint Pneumatic Thermostat is engineered for precise temperature management in commercial and industrial settings. This thermostat allows separate settings for heating and cooling, optimizing energy efficiency and comfort. Dual setpoint controls for independent heating and cooling. Reverse acting for...
    $181.36
    $181.36
  • Johnson Controls T-4600-5 Pneumatic Thermostat Direct and Reverse Acting 55-85F & 63-93F
    JOHNSON CONTROLS
    Johnson Controls T-4600-5 Pneumatic Thermostat Direct and Reverse Acting 55-85F & 63-93F
    SKU: T-4600-5
    Product DescriptionThe Johnson Controls T-4600-5 pneumatic thermostat offers precise temperature management for HVAC systems, featuring dual temperature controls for efficient energy management. Ideal for applications requiring both heating and cooling adjustments. Adjustable dual temperature ranges of 55 to 85 degrees Fahrenheit and 63 to...
    $437.23
    $437.23
  • Honeywell TP970A2242 Pneumatic Thermostat Direct Acting 60F to 90F
    HONEYWELL
    Honeywell TP970A2242 Pneumatic Thermostat Direct Acting 60F to 90F
    SKU: TP970A2242
    Product DescriptionThe Honeywell TP970A2242 is a pneumatic thermostat designed for two-pipe systems. It operates in a temperature range from sixty degrees Fahrenheit to ninety degrees Fahrenheit. This unit is suitable for direct acting applications, making it ideal for heating and air conditioning systems. Temperature...
    $295.84
    $295.84
  • Honeywell TP970A2145/U Pneumatic Thermostat 59 F To 90 F Set Point Range
    HONEYWELL
    Honeywell TP970A2145/U Pneumatic Thermostat 59 F To 90 F Set Point Range
    SKU: TP970A2145/​U
    Product DescriptionThe Honeywell TP970A2145/U Pneumatic Thermostat is designed for reliable control in heating systems. It features a direct acting mechanism with a set point range from fifty-nine degrees Fahrenheit to ninety degrees Fahrenheit. This thermostat is suitable for two-pipe systems, making it a versatile...
    $291.25
    $291.25
  • Honeywell TP971A2086 Pneumatic Thermostat Direct Acting HeatingHoneywell TP971A2086 Pneumatic Thermostat Direct Acting Heating
    HONEYWELL
    Honeywell TP971A2086 Pneumatic Thermostat Direct Acting Heating
    SKU: TP971A2086
    Product DescriptionThe Honeywell TP971A2086 Pneumatic Thermostat offers dual temperature settings for day and night, ensuring efficient energy management in heating and air conditioning systems. This two-pipe, direct-acting device provides reliable performance in single temperature environments. Scale range of 60 to 90 degrees Fahrenheit for...
    $413.23
    $413.23
  • Schneider Electric TK-1001-116 Pneumatic Thermostat 13-29C Single Setpoint Dual Pipe
    SCHNEIDER ELECTRIC
    Schneider Electric TK-1001-116 Pneumatic Thermostat 13-29C Single Setpoint Dual Pipe
    SKU: TK-1001-116
    Product DescriptionThe Schneider Electric TK-1001-116 pneumatic thermostat is designed for reliable temperature control in commercial and industrial settings. This model features a single setpoint and dual pipe direct acting system, suitable for a temperature range of 13 to 29 degrees Celsius. Includes conversion inserts...
    $335.84
    $335.84
  • Honeywell TP970B2002/U Pneumatic Thermostat 60 - 90F
    HONEYWELL
    Honeywell TP970B2002/U Pneumatic Thermostat 60 - 90F
    SKU: TP970B2002U
    Product DescriptionThe Honeywell TP970B2002/U is a pneumatic thermostat designed for effective control of HVAC systems. It operates within a set point range of fifty-nine degrees Fahrenheit to ninety degrees Fahrenheit. This thermostat is suitable for two-pipe systems, providing a reliable solution for maintaining comfortable...
    $218.69
    $218.69
  • White-Rodgers 1F95U-42WF Touch Screen Programmable Wi-Fi Universal Thermostat 4 Heat 2 CoolWhite-Rodgers 1F95U-42WF Touch Screen Programmable Wi-Fi Universal Thermostat 4 Heat 2 Cool
    WHITE-RODGERS
    White-Rodgers 1F95U-42WF Touch Screen Programmable Wi-Fi Universal Thermostat 4 Heat 2 Cool
    SKU: 1F95U-42WF
    Product DescriptionThe White-Rodgers 1F95U-42WF is a touch screen programmable Wi-Fi Universal Thermostat, designed to handle 4 heat and 2 cool stages. It features a 4.5 inch LCD display for ease of use and includes advanced functionalities like geofencing, smart alerts, and compatibility with major...
    $194.63
    $194.63
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Pneumatic Thermostats

A pneumatic thermostat is a reliable and cost-effective solution for controlling heating, ventilation, and air conditioning (HVAC) systems. These thermostats use air pressure to regulate temperature, making them ideal for commercial and industrial environments where precision and reliability are required.

Digital Pneumatic Thermostat

The digital pneumatic thermostat offers the latest in precision and ease of use. Unlike traditional mechanical models, the digital version allows for more accurate temperature settings and can be easily adjusted. Digital pneumatic thermostats bring modern functionality to pneumatic control systems, providing a seamless user experience.

Johnson Controls Pneumatic Thermostat

The Johnson Controls pneumatic thermostat is known for its durability and performance. Trusted in many HVAC systems, it provides accurate temperature regulation and is built to last. Johnson Controls' pneumatic thermostats are designed to handle the demands of large systems, offering ease of use and dependable results.

Honeywell Pneumatic Thermostat

For trusted and proven technology, the Honeywell pneumatic thermostat is a popular choice. With Honeywell's reputation for high-quality products, their pneumatic thermostats deliver precise temperature control and robust performance for a wide range of HVAC applications. Ideal for both commercial and residential use, these thermostats ensure long-lasting efficiency.

Frequently Asked Questions

A pneumatic thermostat uses air pressure to control the temperature in heating and cooling systems. It adjusts the airflow to the system based on temperature changes, offering precise control in HVAC systems.

Pneumatic thermostats are commonly used in commercial and industrial HVAC systems. They are ideal for large buildings and facilities that require reliable temperature control across multiple zones.

Installation requires knowledge of HVAC systems and pneumatic controls. We recommend working with a licensed technician to ensure proper installation and calibration for optimal performance.

Regular maintenance includes checking the pneumatic lines for leaks, ensuring the thermostat is correctly calibrated, and testing the system for optimal pressure levels. Routine maintenance helps maintain efficient operation.

Pneumatic thermostats are typically used in older or larger commercial HVAC systems. If you're unsure about compatibility, feel free to contact us for assistance in finding the right thermostat for your system.

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