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Precise Superheat Control: Maintains optimal evaporator efficiency to maximize heat transfer and protect the compressor
providing the consistent air circulation necessary for maintaining system static pressure
where the 3-inch probe can monitor the discharge air temperature
It is the direct replacement for the legacy RS2210 and Aprilaire 8448 models
Does this replace the 15M3601 part number
Dwyer Instruments A-350 Aspirator Bulb 320819-301 Precise Superheat Control: Maintains optimalIf you're out in the field running leak checking tests or validating pressure switch calibration, the Dwyer A 350 Aspirator Bulb is a staple in the technicians bag. This manual pump is engineered to provide a reliable source of positive pressure or vacuum for various HVAC test instruments. By simply connecting your 1 4 inch tubing to the barbed fitting, you can generate the required pressure with a single hand. For vacuum applications, such as pulling
