Dormakaba (Formerly Stanley) QDC311 Door Closer

Usually Ships: 10-15 Business Days

ANSI Grade-1 Certified
Adjustable Spring Size 1-6
Tri-pack arm for regular, parallel, or top jamb mount

Available Options:

Finish

Cover Type

Clear

Quantity:

Dormakaba (Formerly Stanley) QDC311 Grade 1 Door Closer, Tri-Pack

The QDC300 Series is engineered with the same high-performance materials and construction you expect from dormakaba, but in a smaller body. The smaller, narrower footprint of the QDC300 means you can put dormakaba quality on even the narrowest top rail doors.

QDC311: Tri-pack arm (non-handed)
Body: Cast aluminum
Covers: None or full-size architectural plastic cover
ANSI/BHMA A156.4 Series—Grade 1
ANSI A117.1 Accessibility Code (ADA Compliant)
Standard, separate and independent, latch, sweep and backcheck intensity valves
Retrofit for Norton 1600

Brand	Dormakaba (Formerly Stanley)
Finishes	689 Aluminum (Powder Coated), 690 Dark Bronze (Powder Coated)
Cover Type	None, Full Cover
Usage	Standard Duty
ANSI/BHMA Standard	ANSI/BHMA A156.4, Grade 1 certified
Templating (Hole Pattern)	3/4" x 9-1/16"
Body Construction	Cast Aluminum Body
Spring Size	Adjustable Spring Size 1-6
Mounting Options	Parallel Arm (Push Side), Regular (Pull Side), Top Jamb (Push Side)
Fire Rating	UL Listed – UL10c compliant for positive pressure
Handing	Non-Handed
Door Applications	Hollow Metal, Wood or Aluminum