Trane RLY3031 Relay 318518-761 8-inch shaft length align with

8-inch shaft length align with your existing condenser fan blade pitch and clearance requirements to ensure vibration-free operation and maximum airflow across the coils

this is the venturi kit only

the Trane VAL8597 is specifically designed for R410A refrigerant

Key Benefits for Technicians Enhanced Flow Control: The 7

Can this actuator be used for both gradual and two-position applications

Trane RLY3031 Relay 318518-761 8-inch shaft length align withThe Trane RLY3031 Relay is a professional grade time delay relay designed specifically for HVAC R control circuits. As an OEM Trane replacement part, this 24V component is critical for preventing compressor short cycling and managing sequence operations in residential and commercial condensing units. This relay introduces a precise 5 minute delay to protect high value system components from electrical stress and rapid cycling during power fluctuations