Specification

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4400 SERIES
LIGHT-MEDIUM DUTY DOOR CLOSER
Model
WT/
CTN
WT/
CTN
Aluminum Duro Bronze
4400 Series Door Closer
with Standard Full Cover
62 Lbs. 10 Pcs
Item No. 604410 604411
PRODUCT SPECIFICATIONS
Meets ANSI 156.4 Grade 1
UL / UL10C Listed, 3-Hour Fire Rating
Compliant with ADA reduced opening force requirements
9-1/16” Horizontal Mounting Hole Pattern
Fully adjustable power size 1~4, Factory preset Size 3
Independent Latch, Sweep, & Backcheck Intensity Valve
Heavy Duty Rack & Pinion
Heat treated High Tension Piston
High lubricity hydraulic uid to ensure smooth operation
Standard arm and parallel bracket included for regular arm, top
jamb, and parallel arm applications
Standard Arm Installation allows door to swing 180°
Standard full cover
Non-Handed
OPTIONAL FEATURES
Hold open arm with parallel bracket
Thru bolts for metal door mounting
DIMENSIONS
RECOMMENDATIONS
DOOR CLOSER WEIGHT MAXIMUM SIZE OF DOOR
Series
Door
Weight
Duty
Power
Size
Regular Arm Parallel Arm
Interior
Exterior
Swing-In
Exterior
Swing-Out
Interior
Exterior
Swing-Out
4400 33-187 Lbs Light-Medium
1 28” N/A N/A N/A N/A
2 36” N/A N/A 30” N/A
3 42” 30” 36” 36” 30”
4 48” 36” 42” 42” 36”
4400 Series
Power Size 1-4
®
1 ¾
44 mm
8
7/
8
226 mm
2
13/
16
72 mm
1
13/
16
46 mm
¾
19 mm
1
13/
16
46 mm
9
1/
16
230 mm
9 ¾
248 mm
ITEM DETAILS

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