Gym Grade Register 1560-44X28 Residential Registers & Grilles 3 hour fire resistance rating

3 hour fire resistance rating

REVIT FILES

round collar only) * 830 OR - factory installed opposed radial damper (sizes 6"-14") * 830 FR - U

102 P - two way

Fan shaped 1/2" spaced louvers

Gym Grade Register 1560-44X28 Residential Registers & Grilles 3 hour fire resistance ratingStandard Features * Heavy duty honeycomb construction * Blades run parallel to longest dimension given * Gym Grade includes welded core and extra supports for heavy duty application * Mounting holes for sidewall and ceiling application * Recessed screwdriver operated opposed blade damper to control air volume for positive balance of system * Soft White Options * No mounting holes * Tamper Proof Screws * Standard Color, Designer Color or Plated Metal