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Schneider Electric TK-4012 Pneumatic Thermostat Direct Acting Heating Averaging Bulb 30-90°F

Manufacturer

Picture for manufacturer Schneider Electric (Barber Colman)

Part Number

TK-4012
8 reviews
Sale Price

$796.23

4 left at this price

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Usually delivered within 2 days

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Product Details

The Schneider Electric (Barber Colman) TK-4012 is a pneumatic thermostat designed for direct acting heating control applications. This reliable temperature control device features an averaging bulb style sensor that provides accurate temperature measurement across a range of 30-90°F.

Key Features:

  • Direct acting heating control for simple, reliable operation
  • Averaging bulb style with 3-foot capillary for extended sensing range
  • Operating temperature range: 30-90°F
  • 15 psi supply air pressure requirement
  • Compact dimensions: 4-5/8" H x 2-1/8" W x 1-5/8" D
  • Pneumatic operation eliminates electrical requirements

The TK-4012's averaging bulb design with extended capillary makes it ideal for applications requiring temperature sensing over a broader area, such as duct averaging or multiple zone monitoring. The direct acting design provides proportional control output that increases as temperature rises, making it suitable for heating system control in commercial HVAC applications.

This place is great, nice to know people still care about customer service and sending things in a timely matter. Thanks Guys and Gals!!

Easy ordering.

I've ordered the wrong part and the link I received to start a return has not been working, I need help please the faster I can return this the faster I can order the proper part, I have 52204b2 and I need 52213b2 Thank you 4694323090

Excellent

Fast shipping. Good communication via email. Everything as expected. (Not always as common as it should be these days.) Thanks.

Looks right

Great experience.

Smooth process. Glad you have box in stock.

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