Motorized Volume Damper - Modulating
Motorized Volume Damper - Modulating
(OP)
Hello All,

Why this motorized volume damper before the Pressurization unit and after the blower fan is of modulating type? Why is it not just open or close type?

Why this motorized volume damper before the Pressurization unit and after the blower fan is of modulating type? Why is it not just open or close type?





RE: Motorized Volume Damper - Modulating
RE: Motorized Volume Damper - Modulating
RE: Motorized Volume Damper - Modulating
RE: Motorized Volume Damper - Modulating