86.224

R37999
Surface mounted overhead door closer
Spring power EN3 & EN6
Data and features
Spring Strength Fixed EN3/6
Durability 100,000 cycles
Adjustable latching speed yes
Adjustable closing speed yes
Installation type Regular,Top Jamb,Parallel
Max opening angel 115o
Arm type Detachable
Mechanism type Rack & Pinion
Door handing Non handed
Materials of Body Die-cast Aluminum
Max door width 1500mm
Max door weight 150Kgs
UL Listed CERTIFIRE Certificate NO.R27326
Backcheck YES
Delayed action NO
Fitting application Regular,Top Jamb,Parallel
Body construction Heat-treated pinion and steel piston
Warranty 3 Years
Warranty
A free replacement ex-works of any closer proved defective by
reason either of faulty manufacture or defect in materials.
Power shoe arm bracket
Designed to be reversed to increase final closing power by 63 Polished Chrome
approximately 15%