it provides precise

For V-3801 or MP8000 series

reducing the need to carry multiple SKUs for different control voltages

Can I use this hopper for different types of powder

ZoneFirst MSS Damper Actuator 30067439-890 it provides preciseThe ZoneFirst MSS Damper Actuator is a 24VAC spring return damper motor engineered for direct replacement of legacy MSR damper motor, MCS 3, MCSR, RDM, and RDMH models. Specifically designed for professional grade HVAC zoning systems, this 2 wire actuator provides silent operation with a patented air brake system that prevents the slamming and gear noise common in standard spring return units. The direct drive actuator powers the damper to the closed