CAL24 Series |
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| The CAL24 Series is a stand alone microprocessor
based controller, providing 0-10V DC control or 3-point outputs. This series controls a variety of two-pipe and four-pipe air-handling units, heat pumps unitary equipment and various heating and cooling applications controlled by valve, damper and fan systems. |
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TC24 Series |
On-line view | ||||||||||||||||||
| The TC24 Series is a stand alone microprocessor
based controller, providing 0-10V DC control or 3-point outputs. This series controls a variety of two-pipe and four-pipe air-handling units, heat pumps unitary equipment and various heating and cooling applications controlled by valve, damper and fan systems. |
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P74JA-3 Series |
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| The P74JA Series differential pressure
controller is commonly used on water systems to control a pressure differential between supply and return lines. The controller’s SPDT floating action contacts position a modulating valve operated by a motor-driven actuator. In a typical application the valve is located in a bypass line around the system pump. |
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