Norton 7500 Series Closer 689 Aluminum Finish

 NORTON BARRIER-FREE MULTI-SIZE CLONO. 7500 ALUMINUM

Recommended for use in high traffic institutional openings

• Heaviest-Duty 
• Adjustable size 1-4 
• Non-handed 
•   Tri-style - standard closer can be installed regular arm, parallel arm or top jamb
• Rack-and-pinion design 
• Cast aluminum body 
• 2-3/16" (56mm) projection 
• 1-1/2" (38mm) diameter piston 
•   5/8" (16mm) diameter pinion journals 
• Spring Force Indicator 
• 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 degree, conditions permitting 
• Self-drilling screws 
• Full-size template  
• 10-year limited warranty 
• Heavy-duty arms
• Slide Tracks: push or pull side mounting
• ANSI/BHMA A156.4, Grade 1 certified 
• UL listed 
• UL10C compliant for positive pressure 
• ADA Compliant 
•   New York City, MEA 41-60-SM 
•   Designed to comply with requirements of the Americans with Disabilities Act (A.D.A.) and ANSI standard A117.1 
• All Norton series 7500 closers with non-hold open arms are listed by Underwriters’ Laboratories for labeled fire doors  
• This includes compliance to UL10C and UBC-72 (1997) for 3-hour assemblies 
• The product is manufactured in an ISO 9001 facility 
• These closers are also listed by the New York City Materials and Equipment Acceptance Division
• Aluminum