JOHNSON CONTROLS Single-Temperature Thermostat
The JOHNSON CONTROLS Pneumatic Thermostat (SKU T-4002-203, MPN T-4002-203) is a single-temperature thermostat with a temperature control range of 55° to 85°F. It features direct thermostat action and a 2-pipe…
SKU 3G-OTH-69872
Also listed as: T4002203 · T 4002 203
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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Product Description
The JOHNSON CONTROLS Pneumatic Thermostat (SKU T-4002-203, MPN T-4002-203) is a single-temperature thermostat with a temperature control range of 55° to 85°F. It features direct thermostat action and a 2-pipe, high-volume air flow output. This unit is designed for vertical mounting and does not include a cover.
Frequently Asked Questions
What is the JOHNSON CONTROLS T-4002-203 pneumatic thermostat used for?
The JOHNSON CONTROLS T-4002-203 is a single-temperature pneumatic thermostat used in HVAC systems to regulate space temperature by controlling high-volume air flow through two pipes. It is commonly applied in commercial buildings for zone-based temperature control, operating with direct thermostat action.
What are the specifications of the JOHNSON CONTROLS T-4002-203 pneumatic thermostat?
The JOHNSON CONTROLS T-4002-203 has a temperature control range of 55° to 85°F, features 2-pipe high-volume air flow output, and direct thermostat action. It is designed for vertical mounting and does not include a cover. The manufacturer part number is T-4002-203.
Where to buy the JOHNSON CONTROLS T-4002-203 pneumatic thermostat worldwide?
3G Electric supplies the JOHNSON CONTROLS T-4002-203 pneumatic thermostat to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this single-temperature thermostat to your facility. Contact us for availability and lead time.
How to install the JOHNSON CONTROLS T-4002-203 pneumatic thermostat?
Install the JOHNSON CONTROLS T-4002-203 vertically on a wall or panel, ensuring the two high-volume air pipes are connected per the system's pneumatic schematic. Verify the direct thermostat action matches the control sequence. Always follow standard HVAC installation practices and consult the manufacturer's manual for precise piping and calibration steps.
Used in
Common applications for JOHNSON CONTROLSJOHNSON 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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Compatible alternatives & equivalents
- JOHNSON CONTROLS Pneumatic thermostat for heating and cooling control in commercial HVAC systems. Features a 55° to 85°F temperature range, 2-pipe high-volume air flow output, direct action at 20 psig and reverse action at 15 psig. Designed for horizontal mounting; cover not included
- JOHNSON CONTROLS Direct-acting pneumatic thermostat with 2 high-volume pipes for air flow output. Temperature control range 55° to 85°F with 8 psi deadband. Designed for horizontal mounting without cover. Used in commercial HVAC systems for regulating space temperature in large zones