Model 4611215 Metal Door - Acoustical
Perimeter Seal: Single Magnetic Gasket
Bottom Seal: Semi-Mortised Automatic
Door Thickness: 1.875" / 47.625mm
Min Frame Depth: 4.75" / 120.65mm
Max Leaf Size: 48" x 96"
STC Rating: 46
Max Fire Rating: N/A
Semi-Mortised Door Bottom
A semi-Mortised automatic door bottom is always supplied with this assembly. This door bottom allows for a higher undercut. Automatic door bottoms are a good choice when flooring conditions are unknown, as they offer up to a 3/4" undercut.
Single Magnetic Perimeter Seals
This door is equipped with a single Magnetic door sealing system. It consists of a single magnetic perimeter seal. Magnetic seals allow the use of a wide range of electrical hardware, such as electric locks and strikes. Due to their zero preload against the door leaf, the sensitive electronics are not compromised.
UL Fire Ratings
In addition to acoustical testing, Overly has successfully tested this product to the latest UL fire test standard UL10C/UBC 7-2 (positive pressure).
Recommended Hardware:
Hinges:
Heavy Weight
ANSI A5111 or A8111 5" x 4-1/2"
Suggested Models:
- Hager BB1168
- Hager BB1199
- McKinney T4A3786
- McKinney T4A3386
- Stanley FBB168
- Stanley FBB199
Thresholds:
Saddle
Must have smooth top, no ridges or grooves
Suggested Models:
- Reese S105
- Pemko 154
- NGP 412
- Zero 164
Pulls:
Surface Mounted
Suggested Models:
- Rockwood
- Ives
- Glynn Johnson
Closers:
Surface Mounted
ANSI 156.4 Grade 1
Suggested Models:
- Corbin/Russwin DC2000, DC3000, DC4000
- Dorma 640, 540, 7600, 7800, TS83
- LCN 4010, 4020, 4041 Super Smoothie
- Norton 7500, 8500
- Sargent 250, 251, 350, 351, 1230, 1231, 1250, 1251
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