281 Series Cast Iron Closer

281 Series Cast Iron Closer

The 281 Powerglide ® line of surface door closers have been engineered to meet the demands of architects and building owners.

The 281 series is a complete line of closers for interior and exterior doors with quality and flexibility to meet virtually every application. 

 

Heavy Duty Construction

  • Heat treated full rack and pinion for high strength & wear resistance
  • Heavy duty one piece cast iron body provides superior strength and wear resistance
  • 1/2" arm engagement over a 7/16 square spindle ensures a wear-resistant tight joint

 

  • ANSI/BHMA Grade 1 (A156.4)
  • Meets Buy America Act
  • Conforms to UL10C and UBC for positive pressure fire test
  • 10 Year Warranty
  • Versatile mounting applications permit standard, top jamb, parallel and track installations
  • UL and CUL listed for use on fire doors

​​​​​​​Note: Any retrofit or other field modification to a fire rated opening can potentially impact the fire rating of the opening, and Sargent Manufacturing Company makes no representations or warranties concerning what such impact may be in any specific situation. When retrofitting any portion of an existing fire rated opening, or specifying and installing a new fire-rated opening, please consult with a code specialist or local code official (Authority Having Jurisdiction) to ensure compliance with all applicable codes and ratings.

  • Adjustable spring power allows 281 closers a size range of 1 through 6. They are adjusted to size 3 before leaving the factory
  • One door closer body for all applications, non-handed
  • ADA requirements are met with the 281 model at all applications (except track)
  • Standard pressure relief valves for both opening and closing cycles protect the closer seals and all hardware from excessive force
  • Heavy duty mounting bracket for easy installation of full size iron closer
  • Retrofits existing Sargent 250 and 1250 Series Closer installations
  • High impact non-corrosive plastic covers standard
    (Optional metal cover available)
  • Cover secured by machine screws
  • 1-1/2" diameter piston for superior door control
  • All weather fluid allows closer to operate effectively in extreme heat and cold without readjustment

 (416) 789-7889

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2914 Dundas St. W, Toronto, ON,  M6P 1Y8

safeguardlocksmith@rogers.com