Ventilators
The patented *Baut Chain Pull Hopper can be used in most situations that a chain operated,
center pivoted ventilator would be used. The added advantages of this system are an
uninterrupted weather strip sealant around all perimeters and the opportunity to mount
a flush exterior bug screen. Chain operated ventilators are ideal for clerestories and
other out-of-reach areas where the use of a pole may also be awkward. The chain pull
ventilator may be a stand alone unit or may be incorporated into a complete window system.
Hand Operated Project Out Awning Type or Project In Hopper Type as well as Pole Operated
Project In Hopper Type are also available.
*U.S. Patent #302,324
- Hand Operated Project In Hopper or Project Out Awning Type
- Hand Operated Project Out Casement Type
- Chain Pull Project In Hopper Type
- Pole Operated Project In Hopper Type
- Clipped, Screwed and Crimped Corner Construction on Extra Large Ventilator Inserts
- Stainless Steel Four Bar Hinges with Brass Guide
- Solid White Bronze Handles and Latches with Polished Satin Finish
- Optional Bug Screens with Fiberglass, Aluminum or Stainless Steel Mesh (wickets available)