BPS Equipment
Hired Hand, Dacs, Rollseal and Lubing
 
Features & Benefits
Available in sizes coordinating with 24" 36" 48" and 52" fans

Galvanized metal construction

Various fabric and control options
RollSeal Rolling Dampers

Hired-Hand’s patented RollSeal Shutter Systems offer the same advantages as Hired-hand Doors and Sidewall Systems - No air flow restriction when open ... and no air leakage when closed.

Units are available in 24" 36" 48" and 52" models.

And also, since the RollSeal Shutter is completely out of the way when open, not only is there no restriction, but there is also no shutter to get clogged with dirt and debris; thus worsening the efficiency and performance of the fan.