Schneider Electric (Barber Colman) MK-4801 Valve Actuator Els PW 29614 High-occupancy or pet-friendly environments may

High-occupancy or pet-friendly environments may require more frequent changes to prevent airflow restriction

Which way does this motor rotate

If the circuit remains open at normal operating pressures

making it a reliable choice for motor control in central air conditioning systems and large-scale refrigeration units

032" pilot orifice to ensure consistent flame detection and furnace ignition reliability

Schneider Electric (Barber Colman) MK-4801 Valve Actuator Els PW 29614 High-occupancy or pet-friendly environments mayThe Schneider Electric MK 4801 represents a rugged solution for proportional control within high capacity HVAC systems. This pneumatic valve actuator features a factory calibrated 3 to 8 psi spring range, designed to provide consistent force for modulating 1 1 2" to 2" VB 9XXX series valve bodies. Built with a metal NEMA Type 1 enclosure, the MK 4801 handles a 30 psig maximum air pressure, ensuring reliable operation in demanding mechanical rooms. The