The VALEMO power-open / power-close actuator VDM30-180 is made exclusively to replace DuroZone actuator p/n 35139, which is used in its RM-MB (MULTIBLADE) style zone dampers. Before installation, please make sure that the Valemo model matches your DuroZone part number.
Power-Open/Power-Close Damper Actuator Replacement for DuroZone Part Number 35139
Quality tested for over 150K cycles for flawless operation. Heavy-duty motor with all METAL gears.
