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the 98M73 limit control ensures that equipment operating cycles remain within safe parameters by interrupting the electrical circuit when internal temperatures exceed preset thresholds
Simplified Calibration: Designed for easy field swapping
Key Benefits for the Contractor: Dual-Action Protection: Combines moisture removal with superior acid adsorption to protect sensitive system components from chemical corrosion
Contractors frequently utilize this York service valve for HVAC system repairs where the existing seat has been compromised by contaminants or mechanical wear
High-Efficiency Performance: Single-speed PSC design optimized for 825 RPM to maintain the original manufacturer’s airflow and system SEER rating
Trane RLY3167 Relay 323269-701 the 98M73 limit control ensuresThe Trane RLY3167 Relay is a specialized HVAC time delay relay designed to regulate sequencing within commercial and residential HVAC systems. As a critical OEM replacement part (also identified as RLY03167), this component utilizes a 24V coil to manage the activation of high draw components like compressors and blower motors. By introducing a precise delay, it prevents compressor short cycling, a common cause of premature mechanical failure. This
