LCN CLOSERS
121 W. RAILROAD AVE.
P.O. BOX 100
PRINCETON, IL, USA 61356-0100
PHONE 800-526-2400
FAX 800-248-1460
www.lcn.ingersollrand.com
3/10
Standard 4110 series closer is shipped with EXTRA DUTY arm, standard
plastic cover, 4110-201 FIFTH SCREW SPACER and self reaming and
tapping screws. See 4110 Series pages 61 & 62 for options.
Sized 6 cylinder adjustable for interior doors to 5’0” and exterior
doors to 4’0”.
Non-sized cylinder adjustable for interior doors to 4’6” and exterior doors
to 3’6”.
Closer mounts parallel arm, specify right or left swinging door.
4111 cylinder meets ADA requirements. See 4110 Series page 63.
Standard or optional custom powder coat finish.
Optional plated finish on metal cover, arm and fasteners.
Optional SRI primer for installations in corrosive conditions is available with
powder coat only.
The 4110 Series is UL and cUL listed for self-closing doors without hold-
open.
Tested and certified under ANSI Standard A156.4, grade one.
The 4110 SMOOTHEE
®
is LCN’s
best performing heavy duty closer
designed specifically for
institutional and other rugged
high traffic applications.
Ten Million Cycles
Cast Iron
Extra Duty Forged Steel Arm
Standard
Double Heat Treated Steel
Pinion
All Weather Fluid
LCN
®
Fast™ Power Adjust
Fast & Accurate Installation
UL & cUL Listed
LCN
4110 SERIES
Available
Not available
Closer available with less than 5.0 lbs. opening force on 36" door.
**Maximum opening/hold-open point with standard template.
*** Advanced Variable Backcheck
59
*PARALLEL ARM (PUSH SIDE) MOUNT
The 4111 includes the
LCN
®
FAST™ Power Adjust,
a revolutionary visual indicator
for Spring Power Adjustment.
*4110 HCUSH mount shown