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The Watts 0382456
infrared burners
Designed specifically for industrial HVACR applications
creating the negative pressure required to clear flue gases and engage the pressure switch
preventing slippage during operation
Carrier 30RA502112 Expansion Valve 328140-751 The Watts 0382456The Carrier 30RA502112 Expansion Valve is a critical thermostatic metering device engineered for precise refrigerant control in AquaSnap 30RAP and 30RB air cooled chillers. As the direct replacement for EA02ZF512, this OEM component ensures the pressure drop across the refrigerant liquid line is maintained to prevent liquid slugging and compressor damage. Designed for R 410A refrigeration systems, the 30RA502112 utilizes a sensing bulb and external
US$ 129.97
US$ 119.97
US$ 1221.47