Factory Options - Johnson Controls - LIT-1900208 - Control Damper - VD-1250 Volume Control Damper

VD-1250 Series Aluminum Volume Control Dampers Catalog Page

Johnson Controls
Product name
VD-1250 Volume Control Damper
Document type
Catalog Page
Document number
Revision date
Table 1. Factory Options
C Clear anodized finish
E Exact whole inch size, no undercut
F 1.5 in. L flange air entering side (cannot be used with option G)
G 1.5 in. L flange air leaving side (cannot be used with option F)
H Double flange (cannot be used with option F or G)
I Indicator switch
J Field-installed jackshaft on single panel (multiple section units broken down and shipped in sections)
M Factory-installed jackshaft on single panel units
Q Internal mount actuator (actuator mounted in air stream, minimum electric actuator 14 x 21 in., minimum pneumatic actuator 18 x 24 in.)
S Galvanized Steel frame