Norton 8000 Series Door Closer UNI-8300 UNI-8301 UNI-8500 UNI-8501 Unitrol Parallel Arm Flush Partitions with or without 8148 Drop Plate with 2022 Bracket Template
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| Preparation for Fasteners | |||||||
|---|---|---|---|---|---|---|---|
| Fasteners | Application | Door or Frame | Drill Sizes | ||||
| Sex nuts and bolts |
Closer
Drop Plate 2022 Bracket |
Hollow Metal |
9/32" (7.00mm) through
3/8" (9.50mm) door face opposite to closer |
||||
| · |
Alluminum
or Wood |
3/8" (9.50mm) through | |||||
| Through bolts and grommet nuts | Optional | All |
9/32" (7.00mm) through
3/8" (9.50mm) dia. x 3/8" (10mm) deep, door face opposite to closer |
||||
|
Door Opening
Angle |
Dimensions | |||||
|---|---|---|---|---|---|---|
|
Hold
Open |
Dead
Stop |
Butts and
Offset Pivots |
Center Pivots | |||
| * | Α | В | Α | В | ||
| 85° | 90° | 7-1/2 | 12-7/8 | 8 | 13-3/8 | |
| 90° | 95° | 6-3/4 | 12-1/8 | 7-3/8 | 12-3/4 | |
| 95° | 100° | 6-1/4 | 11-5/8 | 6-3/4 | 12-1/8 | |
| 100° | 105° | 5-3/4 | 11-1/8 | 6-1/4 | 11-5/8 | |
| 105° | 110° | 5-1/4 | 10-5/8 | 5-7/8 | 11-1/4 | |
| 110° | 115° | 4-7/8 | 10-1/4 | 5-1/2 | 10-7/8 | |
| inches | mm. | inches | mm. | inches | mm. |
|---|---|---|---|---|---|
| 5/16 | 8 | 5-1/2 | 139.5 | 11-1/8 | 282.5 |
| 1/2 | 12.5 | 5-3/4 | 146 | 11-1/4 | 286 |
| 3/4 | 19 | 5-7/8 | 149 | 11-5/8 | 295.5 |
| 1-1/8 | 28.5 | 6-1/4 | 159 | 12 | 305 |
| 1-1/2 | 38 | 6-3/4 | 171.5 | 12-1/8 | 308 |
| 1-3/4 | 44.5 | 7-3/8 | 187.5 | 12-3/4 | 324 |
| 2-1/2 | 63.5 | 7-1/2 | 190.5 | 12-7/8 | 327 |
| 3 | 76 | 8 | 203 | 13-3/8 | 339.5 |
| 4 | 101.5 | 10-1/4 | 260.5 | ||
| 4-7/8 | 124 | 10-5/8 | 270 | ||
| 5-1/4 | 133 | 10-7/8 | 276 |
Unitrol With 2022 Bracket Series UNI-8300, UNI-8301, UNI-8500, UNI-8501 Doors 33" - 41" (0.85-1.00m) Wide
® Parallel Arm Installation Template Flush Partitions Stop Only or Hold Open Unitrol Backcheck or Delayed Action Door Closer With or Without 8148 Drop Plate
www.nortondoorcontrols.com
7380-1355 TEMPLATE NUMBER DATE
09-08