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JOHNSON CONTROLS Pneumatic Thermostat: 15° to 30°C, 2 Pipes - Single-Temperature Thermostats
JOHNSON CONTROLSSingle-Temperature Thermostats

JOHNSON CONTROLS Pneumatic Thermostat: 15° to 30°C, 2 Pipes

The JOHNSON CONTROLS Pneumatic Thermostat (SKU 3G-OTH-69819, MPN T-4002-9008) is a single-temperature thermostat with a direct action and a temperature control range of 15° to 30°C. It features 2 pipes with high…

SKU 3G-OTH-69819

Also listed as: T40029008 · T 4002 9008

Brand
JOHNSON CONTROLS
Item
Pneumatic Thermostat: 15° to 30°C, 2 Pipes
Category
Single-Temperature Thermostats
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Technical Specifications

JOHNSON CONTROLS
Manufacturer Part Number
T-4002-9008
Type
High Volume Pipes/Air Flow Output
Pipes
2
Thermostat Action
Direct
Temperature Control Range
15° to 30°C
Number of Pipes/Air Flow Output
2 Pipes, High Volume
Mounting Direction/Includes Cover
Horizontal, No

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JOHNSON CONTROLS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JOHNSON CONTROLS Pneumatic Thermostat (SKU 3G-OTH-69819, MPN T-4002-9008) is a single-temperature thermostat with a direct action and a temperature control range of 15° to 30°C. It features 2 pipes with high volume air flow output and is designed for horizontal mounting without a cover.

Frequently Asked Questions

What is the JOHNSON CONTROLS Pneumatic Thermostat T-4002-9008 used for?

The JOHNSON CONTROLS Pneumatic Thermostat T-4002-9008 is used for regulating temperature in HVAC systems, typically in commercial buildings. Its direct action and 2-pipe high-volume air flow output make it suitable for controlling pneumatic actuators or valves in heating or cooling zones where a 15° to 30°C range is required.

What are the specifications of the JOHNSON CONTROLS Pneumatic Thermostat T-4002-9008?

The JOHNSON CONTROLS Pneumatic Thermostat T-4002-9008 has a temperature control range of 15° to 30°C, direct thermostat action, and 2 pipes with high volume air flow output. It is designed for horizontal mounting without a cover. The manufacturer part number is T-4002-9008 and SKU is 38Y170.

Where to buy the JOHNSON CONTROLS Pneumatic Thermostat T-4002-9008 worldwide?

You can source the JOHNSON CONTROLS Pneumatic Thermostat T-4002-9008 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine JOHNSON CONTROLS components to procurement teams globally.

How to install the JOHNSON CONTROLS Pneumatic Thermostat T-4002-9008?

Install the JOHNSON CONTROLS Pneumatic Thermostat T-4002-9008 horizontally on a wall or panel, ensuring the pneumatic lines connect to the 2 high-volume ports. Mount without the cover as specified. Verify the supply air pressure matches system requirements and calibrate the setpoint within the 15° to 30°C range. Consult the manufacturer's manual for detailed piping and adjustment procedures.

Used in

Common applications for JOHNSON CONTROLS
Industrial refrigeration — Johnson Controls P170SA-1C dual pressure control for compressor protection in ammonia or halocarbon systems
Chiller plant automation — Johnson Controls VA7810-HGA-2 electric globe valve actuator for modulating chilled water flow in VG7000 series valves
Pneumatic HVAC retrofit — Johnson Controls T-4002-302 conversion kit for upgrading existing Robertshaw thermostats in commercial buildings
Cooling tower water management — Johnson Controls V-4332-1007 pneumatically actuated diaphragm valve for 3-way diverting of water flow
Boiler fuel oil pressure monitoring — Johnson Controls P545NCB-25C electronic lube oil pressure control with alarm for burner management systems
Process pressure sensing — Johnson Controls P599AAPS105C pressure transmitter with IP67 rating for washdown zones in food and beverage plants

JOHNSON CONTROLS Products

3G Electric supplies JOHNSON CONTROLS single-temperature thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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