Bard HVAC MC4002-AC Controller 326058-756 This thermostatic expansion valve (TXV)

This thermostatic expansion valve (TXV) is specifically engineered for R-410A systems

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This high-pressure cut-out switch features specific setpoints of 270 PSI close (CI) and 150 PSI open (CO)

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Bard HVAC MC4002-AC Controller 326058-756 This thermostatic expansion valve (TXV)The Bard HVAC MC4002 AC Controller is a professional grade solid state dual unit lead lag controller engineered for mission critical environmental control. Designed to manage two independent Bard wall mount units, this controller ensures balanced compressor runtime through automatic lead lag rotation. The "AC" designation indicates the factory integration of both the base alarm board and the Ethernet communication board, providing technicians with