JOHNSON CONTROLS Pneumatic Thermostat: 55° to 85°F (Day/Night), Horizontal, No
The JOHNSON CONTROLS Pneumatic Thermostat (SKU T-4516-201, MPN T-4516-201) is a Day/Night dual-temperature thermostat with a temperature control range of 55° to 85°F. It features direct-acting operation at 15 psig…
SKU 3G-OTH-69943
Also listed as: T4516201 · T 4516 201
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The JOHNSON CONTROLS Pneumatic Thermostat (SKU T-4516-201, MPN T-4516-201) is a Day/Night dual-temperature thermostat with a temperature control range of 55° to 85°F. It features direct-acting operation at 15 psig during the day and 20 psig at night, with a 3-pipe, high-volume air flow output. This unit is designed for horizontal mounting and does not include a cover.
Frequently Asked Questions
What is the JOHNSON CONTROLS Pneumatic Thermostat T-4516-201 used for?
The JOHNSON CONTROLS Pneumatic Thermostat T-4516-201 is used for dual-temperature (Day/Night) control in commercial HVAC systems. It regulates space temperature from 55° to 85°F, switching between direct-acting 15 psig (day) and 20 psig (night) outputs, ideal for buildings requiring separate day and night setpoints.
What are the specifications of the JOHNSON CONTROLS T-4516-201 thermostat?
The JOHNSON CONTROLS T-4516-201 is a Day/Night pneumatic thermostat with a 55° to 85°F temperature range. It features 3-pipe, high-volume air flow, direct-acting operation at 15 psig (day) and 20 psig (night), horizontal mounting, and no cover. The MPN is T-4516-201.
Where to buy JOHNSON CONTROLS T-4516-201 worldwide?
You can source the JOHNSON CONTROLS T-4516-201 pneumatic thermostat worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to install a JOHNSON CONTROLS pneumatic thermostat?
Install the JOHNSON CONTROLS pneumatic thermostat horizontally on a wall or duct. Connect the 3-pipe air supply (high volume) and ensure direct-acting calibration: 15 psig day, 20 psig night. Verify the temperature range 55° to 85°F. Follow standard pneumatic HVAC best practices for tubing and mounting.
Used in
Common applications for JOHNSON CONTROLSJOHNSON CONTROLS Products
3G Electric supplies JOHNSON CONTROLS dual-temperature thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
