architecture - engineering - construction
Norton Door Control
Norton Security Door Closer
Norton Security Door Closer - Page 7
Norton Security Door Closer
 A member of the Yale Security Group
Series 7570ST/7770ST INSTALLATION/SIZING CHART
Pull Side Track Installation
- Door Opening to 110° with cushion stop 180° without
cushion stop
- Minimum Door Width 26" (66)
- Maximum Hinge Width 5" (127)
- For doors swinging 150°
- Minimum top rail 3-7/8" (98)
Push Side Track Installation
- Door Opening to 120°
- Minimum Door Width 29" (74)
- Maximum Hinge Width 5" (127)
- Use of auxiliary stop may be required to prevent damage to
door and frame
SERIES 7570BFST CLOSER Normal Power Range Closer
MAXIMUM DOOR SIZE
WOOD OR METAL INCHES (METERS) |
*POWER ADJUSTMENT
FULL 360° TURNS |
NORTON CATALOG
NUMBER FOR CLOSER |
INTERIOR |
EXTERIOR |
32 (0.80) |
--- |
0 |
7560ST 7570ST
PS7570ST PS7560ST |
36 (0.90) |
32 (0.80) |
2 |
42 (1.05) |
36 (0.90) |
5 |
48 (1.20) |
42 (1.05) |
8 |
--- |
48 (1.20) |
11 |
SERIES 7570ST CLOSER
Accessability Code Closers With Low Opening
Resistance
MAXIMUM DOOR SIZE
WOOD OR METAL INCHES (METERS) |
*POWER ADJUSTMENT
FULL 360° TURNS |
NORTON CATALOG
NUMBER FOR CLOSER |
INTERIOR |
EXTERIOR |
32 (0.80) |
--- |
1 |
7570ST 7560ST
PS7570ST PS7560ST |
36 (0.90) |
--- |
3 |
--- |
32 (0.80) |
4 |
42 (1.05) |
--- |
5 |
--- |
36 (0.90) |
6 |
--- |
42 (1.05) |
8 |
48 (1.20) |
48 (1.20) |
12 |
SERIES 7770ST CLOSER
MAXIMUM DOOR SIZE
WOOD OR METAL INCHES (METERS) |
NORTON CATALOG
NUMBER FOR CLOSER |
INTERIOR |
EXTERIOR |
30 |
--- |
7772ST PS7772ST
7762ST PS7762ST |
36 |
30 |
7773ST PS7773ST
7763ST PS7763ST |
42 |
36 |
7774ST PS7774ST
7764ST PS7764ST |
48 |
42 |
7775ST PS7755ST
7765ST PS7765ST |
--- |
48 |
7765ST PS7765ST
7766ST PS7766ST |
All dimensions are for reference only. Dimensions in
parentheses are millimeters unless noted otherwise. Door sizing information 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.
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