Positive Pressure Fans (PPFS)
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Positive Pressure Fans (PPFS)
Positive pressure fans scientifically designed to draw clean, fresh air into your cows’ environment at proper rates all year long.
- Optional intake shutter and inside wind deflector kit to control air intake and direction
- Temperature controls to operate variable speeds with VFDs
- Completely assembled and easily installed inside the building frame
- Strong taper lock bushings allow for easy blade positioning, removal, and alignment
- Scientifically positioned to reduce short- circuiting and minimize the draw of toxic gases or other contaminated air
- Available in sizes 55” (140 cm) and 72” (182 cm)
