New Greenheck Combination Fire Smoke Dampers Designed For Easy Access

December, 2009

New Greenheck Combination Fire Smoke Dampers Designed For Easy Access

Greenheck’s new Model GFSD-211 and GFSD-212 are out-of-wall combination fire smoke dampers designed for easy access through the grille to the damper, closure device and actuator. A separate compartment houses the actuator allowing for a shallow operating depth of 13.5 inches. Both models are qualified to velocities up to 2000 fpm and pressure ratings up to 4 inches wg. Models GFSD-211 and GFSD-212 are available in vertical or horizontal mounts with a maximum size of 48 inches x 48 inches.


Greenheck, the worldwide leader in manufacturing and distributing air movement and control equipment, offers the most UL certified dampers and the largest selection of AMCA licensed dampers and louvers in the industry.

To obtain more information about this Greenheck announcement you may:

  1. Request information via e-mail
  2. Contact your local Greenheck Representative
  3. Phone us at (715) 359-6171 or fax us at (715) 355-2399
  4. Write us at Greenheck, P.O. Box 410, Schofield, WI 54476-0410
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