Door Closers

Barzel Lock Stocks Door Closers In All Options & Finishes. 

Arrow Door Closers Corbin Russwin Door Closers Dorma Door Closers  Falcon Door Closers Hager Door Closers
LCN Door Closers Norton Door Closers Sargent Door Closers Taco Door Closers Yale Door Closers

 

Commercial door closers control how quickly or slowly a door closes, and the type of door closer you choose depends on several factors -- such as your needs, your budget, your building’s architecture, whether you need the door closer for an interior or exterior door, and whether you need a heavy-duty door closer for doors that get a high volume of usage. Barzel Lock offers a wide variety of door closers to meet any need.

We have the most basic types of door closers for light duty applications, to power operated door closers, to electromechanical door closers for applications in which the door will be used frequently by those who are older, are ill, use a wheelchair or have other disabilities. We also offer low-power pneumatic door closers and openers that are helpful in applications where door usage is usually manual, but sometimes automatic operation is needed.

Whether you need a door closer for a school, hospital, retail store, apartment building, nursing home or any other facility, commercial door closers from Barzel Lock make sure the door closes securely but at a safe speed. Browse our selection of door closers for commercial or health care facilities and place your order today.

Norton 78 B/F & E/F Door Closer 78 B/F Series

Features

  • Aluminum alloy shell
  • Adjustable spring power: B/D = spring size 2-4; E/F = spring sizes 5 and 6
  • Rack and pinion operation
  • Adjustable sweep/latch speed
  • Adjustable backcheck cushioning
  • Non-hold open arm standard (specify regular or parallel when ordering)

 

  • Field reversible (parallel hold open arms and delayed action closers are not reversible)
  • Self drilling, self tapping and machine screws standard
  • Sleeve nuts standard (Parallel Rigid and Unitrol® arms only)

Optional Features

  • Hold open arms
  • Heavy duty arms: Parallel Rigid, Unitrol® (non-hold open and hold open)

 

  • Delayed action
  • Sleeve nuts (regular and parallel arms)
  • Thru Bolts and Grommet Nuts (TBGN)
  •   

    Typical Applications

    Recommended for interior or exterior doors (retrofit applications or for a “retro” look) including:

     

    • Historical Buildings
    • Courthouses
    • College or Universities
    • Churches or Worship Centers

     Certifications

    • ANSI/BHMA A156.4 Grade 3
    • UL listed
    • UL10c compliant for positive pressure

     

  • Listed by the New York City Materials and Equipment Acceptance Division
  • 10-year limited warranty