| Norton Series UNI-J8500 Unitrol Door Controls
Top Jamb Installation
Catalog Numbers and Door Sizes
DOOR SIZE WOOD OR METAL INCHES (METERS) |
UNITROL CATALOG NUMBER |
INTERIOR
|
EXTERIOR
|
STOP
ONLY ARM |
HOLD-OPEN
ARM |
x SPECIFY FRAME REVEAL |
28-30
(0.70-0.751 |
-- |
UNI-J8502
|
UNI-J8502H
|
31-36
(0.80-0.90) |
28-30
(0.70-0.75) |
UNI-J8503
|
UNI-J8503H
|
37-42
(0.95-1.05) |
31-36
(0.80-0.90) |
UNI-J8504
|
UNI-J8504H
|
43-48
(1.10-1.20) |
37-42
(0.95-1.05) |
UNI-J8505
|
UNI-J8505H
|
| -- |
43-48
(1.10-1.20) |
UNI-J8506
|
UNI-J8506H |
Door sizing information is based on installation on
standard weight doors, 7'0" (2.13m) high 1-3/4" (44mm) thick, hung on
anti-friction hinges and operating under normal conditions. Doors in excess of 7'8"
(2.34m) high or 1-3/4" (44mm) thick: unusually heavy doors or doors subject to wind
or draft conditions will generally require the next larger size closer.
Dimensional Data
DOOR
CLOSER COVER |
DIMENSIONAL
INFORMATION SHOWN IN INCHES (MILLIMETERS) |
M
MINIMUM FRAME FACE |
P
MINIMUM CEILING CLEARANCE |
S*
MINIMUM TOP RAIL CLEARANCE |
T
TEMPLATE POSITION FOR HOLD-OPEN AT
LISTED ANGLE OR DEAD STOP AT LISTED ANGLE PLUS 5° |
WITHOUT DROP PLATE |
WITH DROP PLATE |
WITHOUT DROP PLATE |
WITH DROP PLATE |
WITHOUT DROP PLATE |
WITH DROP PLATE |
85° |
90° |
950 |
100° |
105° |
110° |
STANDARD |
1-3/4 (44) |
8148 1-1/2 (38) |
2-3/4 (70) |
8148 1-1/2 (38) |
1-7/8 (48) |
8148 3-3/4 (95) |
9-1/2 (241) |
8-7/8 (225) |
8-1/4 (210) |
7-3/4 (197) |
7-3/8 (187) |
7 (178) |
OPTIONAL |
1-3/4 (44) |
8547 1-5/8 (41) |
3-3/4 (95) |
8547 1-5/8 (41) |
1-7/8 (48) |
8547 3-3/4 (95) |
9-1/4 (235) |
8-5/8 (219) |
8 (203) |
7-1/2 (191) |
7-1/8 (181) |
6-3/4 (171) |
U
CLOSER LENGTH |
V
CLOSER HEIGHT |
X
CLOSER PROJECTION |
| 13 (330) |
2-7/8 (73) |
2-1/8 (54) |
| 13-5/8 (346) |
3-7/8 (98) |
2-1/8 (54) |
* Minimum top rail dimensions shown are with Arm Shoe Shock
Absorber mounted above secondary arm. All dimensions are for reference only.
2-7/8" high x 2-1/8" deep x 13" long (73mm x
54mm x 330mm)
Molded Full Cover -- #8400P: Standard. available in
any of the "Sprayed Finishes" listed on page UNITROL-3.
Cover fastens to closer with wo attaching screws, included.
3-3/4" high x 2-1/8" deep x 13-1/2" long
(95mm x 54mm x 343mm)
Metal Full Cover -- #J8400M: Optional; Handed. Available
in any of the "Plated Finishes" listed on page UNITROL-3. When
ordering, specify hand of door. Cover fastens to closer with two mounting clips and two
attaching screws, included.
3-7/8" high x 2-1/8" deep x 13-5/8" long
(98mm x 54mm x 346mm)
Wood Laminated Cover -- #8400W: Optional; Handed. Available
in any of the "Wood Finishes" listed on page UNITROL-3.
When ordering, specify hand of door. Cover fastens to closer with two mounting clips and
two attaching screws, included. |
