Air Control Dampers

Features

  • Heavy gauge galvanized steel construction
  • Available blade seals and stainless steel frame seals
  • 24V or 120V damper motors available
  • Sizes up to 96”w x 60”h or 48”w x 120”h
  • Manual quadrant operators available

    Models

  • OBD: Opposed blade damper
  • PBD: Parallel blade damper
  • SBD / HSBD: Single blade damper / heavy single blade damper
  • RBD: Round balancing damper
  • S-OBD / S-OBDH: Multi-shutter blade damper, screwdriver / handle operated

Grille Tech utilizes Belimo® actuators (Models LF, NF and AF) for electronic operation of our air control dampers (excluding SBD). Visit Belimo’s website for complete product information including applications, specifications, and installation and wiring instructions.



Submittal Drawings and Performance Data. Updated June 28, 2001
Drawing #

Description

Rev. Date
AC101-AOBD Opposed Blade Damper
2/15/00
AC101-BPBD Parallel Blade Damper
2/15/00
AC101-CHSBD Control Damper, Single Blade Balancing Damper, Heavy Duty Construction
2/15/00
AC101-FSBD Control Damper, Single Blade Balancing Damper
2/22/00
AC102-ARBD Round Single Blade Balancing Damper
2/15/00
AC101-ES-OBD Opposed Blade Damper, Screwdriver Operated
2/15/00
AC101-DS-OBDH Steel Opposed Blade Damper, Handle Operated, for "U" Series Diffusers Only
2/15/00

 

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