This HVAC zone control actuator is frequently utilized in fan coil units and variable air volume (VAV) terminals to maintain localized setpoints

A multimeter test across the coil should show continuity if the part is functional

it integrates easily into most control circuits and serves as a direct replacement for worn or failed contactors in Bard equipment and similar units

Direct Compatibility: Engineered as a drop-in replacement for Newco 705596

reducing the need for frequent recalibration

KMC Controls RCC-1504 Relay Els PW 17895 This HVAC zone control actuatorThe KMC Controls RCC 1504 Relay is an indispensable pneumatic reversing relay engineered to invert proportional signals in complex HVAC control logic. Specifically calibrated for a 9 PSI crossover pressure, this adjustable reversing relay ensures that as input pressure increases, the output pressure decreases proportionately. This functionality is critical for the precise operation of normally open or normally closed damper actuators and valve