SD37SS

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SD37SS

Smoke Damper, Stainless Steel, UL555S Classified, Class I, Vee-Groove Blade, w/Optional Sleeve

 Features:

  • Triple vee groove blades or airfoil blades
  • Rated to 2,000 fpm and 4" w.g.
  • UL approval for dual directional airflow
  • 304 stainless steel construction

 

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Additional Info

  • Blade Type: Vee-Groove
  • Rating: 1-1/2 Hours
  • AMCA Certified: Yes
  • Modulating: No
  • Grille Access: No
  • Explosion Proof: No
  • Leakage Class: Class I
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