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.
Power: 24 VAC, 50/60 Hz, 6W, 0.36A | Opening/Closing Force: 0.22 N.m (2 Lb-In)
Power: 24 VAC, 50/60 Hz, Opening/Closing Force: 1 N.m (2 Lb-In)
User Manual / Specification (PDF)