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stopping the escape of hot water or steam
Standard Fitting Sizes: Features 1/2" inlet and 3/4" outlet threading for straightforward installation into existing gas lines
28 TR capacity and precision-machined #2 orifice ensure accurate liquid injection for "dry" evaporators
and electric heat systems
precision quad rings
Bard MC4002-A Control THPU32HP7Y stopping the escape of hotThe Bard MC4002 A is a professional grade solid state dual unit lead lag controller engineered for precision sequence management in redundant HVAC systems. Designed as the direct replacement for MC4000 A and MC4001 A, this advanced controller provides automated control over two independent units, ensuring equalized run time and automatic switch over during mechanical failure. The integrated base alarm board offers critical diagnostic outputs for