Door Closers

Stanley® Closer

Single Cylinder

Norton® Closer

Single Cylinder

 

PERFORMANCE FEATURES

  • Tested to exceed the performance requirements for Grade 1 certification
  • Fully adjustable from 1-6 allowing for maximum flexibility
  • Delayed Action and Backcheck are standard in the same door closer body
  • All weather oil insures optimal operational performance in multiple climate conditions
  • Sized for interior doors to 4'6"; exterior doors to 4' 0"

CERTIFICATIONSCertifications

  • ANSI/BHMA A156.4 Series Grade 1
  • ANSI A117.1 Accessibility Code
  • UL/cUL Listed (3-hours) for self-closing doors without hold-open
  • UL10C Positive Pressure Rated
  • UL10B Pressure Rated

PRODUCT SPECIFICATIONS

  • Handing - All QDC300 Series door closers are non-handed
  • Material - Cast aluminum
  • Cover - Full, architectural plastic cover option available
  • Arms & Brackets - Tri-pack standard (Regular, Top Jamb, Parallel configurations). Hold Open and Dead Stop arms also available.
  • Arm Material - Heat treated carbon steel
  • Springs - High impact hand drawn steel wires
  • Pinions - Heat treated chrome molybdenum steel
  • Cylinder construction - Heat treated free-cutting carbon steel
  • Fasteners - Wood and machine screws standard
 
Door Weights & Sizes Door Width Ranges
Size Applicable Door Weight Interior Exterior
1 33~55 lbs (15~30 kg) 32" 28"
2 56~99 lbs (30~45 kg) 36" 32"
3 99~143 lbs (45~55 kg) 42" 36"
4 143~187 lbs (65~85 kg) 48" 42"
5 187~264 lbs (85~120 kg) 54" 48"
6 264~330 lbs (120~150 kg) 58" 54"