Product Overview
Norton 78-B/F Traditional Potbelly Surface Mounted Door Closer, Spring Size 2 thru 4
The 78-B/F Series is a surface closer with traditional styling that offers multiple sizes within a single size aluminum alloy shell. Templates for installing this closer are the same for all closer sizes. Only two springs are needed for the 78-B/F Series to accommodate the complete range of door sizes. These can also be adjusted to meet the exact power requirements of the application.
- Unique closer look for retrofit applications
- For Interior or exterior doors
-
Fasteners: sex nuts, thru-bolt grommet nuts
- Available with standard arm or parallel arm
- Available in a range of finishes to suit any period decor
- UL/cUL listed for use on fire-rated doors
- UL10c listed for positive pressure fire test
- Closer footprint: 4-1/8" x 1-3/8"
- Maximum Door Weight: 250 lbs
| Brand | |
|---|---|
| Finishes |
689 Aluminum (Powder Coated), 690 Statuary Bronze (Powder Coated), 691 Light Bronze (Powder Coated), 696 Brass (Powder Coated), BSP - Black Suede Powder Coat |
| Spring Size |
Adjustable Spring Size 2-4 |
| Mounting Options |
Regular (Pull Side), Parallel Arm (Push Side) |
| Templating (Hole Pattern) |
1-3/8" x 4-1/8" |
| Usage |
Medium Duty |
| Body Construction |
Cast Aluminum Body |
| Fire-Rating |
UL/cUL listed up to 3 Hours |
| Handing |
Easily field reversible (ships as RH) |
| Door Application |
Hollow Metal or Wood |