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Norton 7500 Door Closer - Barzellock.com

Norton 7500 Door Closer

by Norton
$ 214.00

US Lock Supply Stocks The Norton 7500 Series Door Closer Ready To Ship Free On Orders Over $189. Order Today! 

  • Adjustable spring sizes 1 through 6 (ADA Compliant)
  • Tri-Style® packaging for regular, top jamb or parallel arm mounting
  • Exceeds 25 million cycles (witnessed and verified by UL)
  • Non-handed
  • Rack-and-pinion design
  • Cast aluminum body
  • 2-3/16" (56mm) projection
  • 1-1/2" (38mm) diameter piston
  • 5/8" (16mm) diameter pinion journals
  • Staked valves
  • Standard, separate and independent, latch, sweep and backcheck intensity valves
  • Backcheck positioning valve
  • NorGlide® fluid
  • Molded plastic cover
  • All standard arm applications allow doors to swing 180°, conditions permitting
  • Self-drilling screws
  • Slide Tracks: push or pull side mounting

Optional Features

  • Heavy-duty arms: Regular Rigid, Parallel Rigid, CloserPlus®, CloserPlus Spring™ and Unitrol®
  • Corrosion resistant model (non-hold open only). Specify 7500SS
  • Metal cover. Specify M suffix

 

  • Lead lined metal cover. Specify MLL suffix
  • Enhanced backcheck. Specify EBC suffix
  • Delayed action with pressure relief valve
  • Retrofit plates

Typical Applications

Recommended for interior or exterior doors including:

 

  • Classrooms
  • Offices
  • Main entrance doors
  • Hospitals
  • High use, high abuse doors

Certifications

  • ANSI/BHMA A156.4, Grade 1 certified
  • ANSI/BHMA standard A117.1 certified
  • UL listed

 

  • UL10c compliant for positive pressure
  • Listed by the New York City Materials and Equipment Acceptance Division
  • 25-year limited warrant