Norton Rixson 7500 Series Door Closer,UNI-7500(H),UNI-7700(H),Parallel,Backcheck or Delayed Action,Non-Hold Open…_7377-1352
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| Preparation for Fasteners | ||||||||
|---|---|---|---|---|---|---|---|---|
| Fasteners | Application | Door or Frame | Drill Sizes | |||||
| Sex nuts and bolts |
Closer,
Drop plate |
Hollow Metal |
9/32" (7.00mm.) through
3/8" (9.50mm.) door face opposite to closer |
|||||
| Aluminum or Wood | 3/8" (9.50mm.) through | |||||||
|
#14 x 1-1/4" (32mm.)
type "A" S.M. screws |
3/16" (4.30mm.) | |||||||
| 1/4-20 machine screw | Metal | drill: #7 (.201"dia.) tap: 1/4-20 | ||||||
| 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 Dead Open Stop | Dead |
Butts and
Offset Pivots |
Center Pivots | ||||||||
| Dimension A | Dimension B | Dimension A | Dimension B | ||||||||
| Inches | mm. | Inches | mm. | Inches | mm. | Inches | mm. | ||||
| 85° | 90° | 123/4 | 324 | 121/8 | 327 | 13¾ | 349 | 137/8 | 352 | ||
| 90° | 95° | 12 | 305 | 121/8 | 308 | 121/8 | 327 | 13 | 330 | ||
| 95° | 100° | 111/2 | 292 | 115/8 | 295 | 121/4 | 311 | 123/8 | 314 | ||
| 100° | 105° | 101/8 | 276 | 11 | 279 | 115/8 | 295 | 113/4 | 298 | ||
| 105° | 110° | 101/2 | 267 | 105/8 | 270 | 111//8 | 283 | 111/4 | 286 | ||
| 110° | 115° | 10 | 254 | 101/8 | 257 | 103/4 | 273 | 101/8 | 276 | ||
® Unitrol Standard Application Series UNI-7500 & UNI-7700 ® Parallel Arm Installation Stop Only or Hold Open Unitrol Backcheck or Delayed Action Door Closer With or Without 7788 Drop Plate or 6190 Bracket Doors 33" - 41" (0.85-1.00m) Wide
TEMPLATE NUMBER REV DATE 7377-1352
3 12/21
NORTON RIXSON
Approved 2022-02-25