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Duotone terrace — saffron brief on the left, garden-folded ledger on the right.
Does this control require a full-time 24V power supply
Key Benefits Direct Compatibility: Specifically designed as the primary internal component for White Rodgers 1" zone valves (1311-103 and 1361-103)
this switch provides precise thermal protection
and R404A—utilizing POE or PAG oils
Key Benefits Precise Thermal Monitoring: High-sensitivity thermistor provides accurate inlet and outlet temperature readings to optimize system modulation
Armstrong International C2045A-1 Valve Body Freon Does this control require aThe Armstrong International C2045A 1 is a high performance 1 2" NPT ACV 2 control valve body casting specifically engineered for precision flow regulation in commercial and industrial HVACR systems. This replacement valve body is designed for high cycle environments where durability and thermal efficiency are critical. Constructed from robust materials to withstand demanding steam and hot water applications, the C2045A 1 valve body allows for a