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Simplified Calibration: Integrated potentiometers allow for easy field adjustments of gain and offset to ensure signal accuracy
With an operating range of -60 to 140F (-51 to 60C)
High-limit switches
the cellular or BMS activation kit required to transmit alerts must be purchased separately
Heatcraft Refrigeration 29395001 Pressure Valve R-448A Simplified Calibration: Integrated potentiometers allowThe Heatcraft Refrigeration 29395001 is a critical 3 8" Headmaster Pressure Valve designed to maintain consistent head pressure during low ambient conditions. This refrigeration pressure control operates by flooding the condenser with liquid refrigerant, effectively reducing its surface area to ensure the system maintains the necessary pressure drop across the thermal expansion valve (TXV). Built for commercial refrigeration and industrial HVAC
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