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489383

Single Swinging Flush Metal Door

Type: Acoustical

Perimeter Seal:	Single "H" 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:	48
Max Fire Rating:	1-1/2 hr

489383

Single Swinging Flush Metal Door

Type: Acoustical

Perimeter Seal:	Single "H" 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:	48
Max Fire Rating:	1-1/2 hr

Transmission Loss in dB/Hertz - 1/3 Octave Bands

100

27

125

28

160

31

200

32

250

33

315

40

400

47

500

49

630

50

800

50

1000

50

1250

50

1600

53

2000

53

2500

54

3150

54

4000

55

5000

59

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 "H" Perimeter Seals

This door is equipped with our patented single Super "H" door sealing system. It consists of a single compression type perimeter seal, along with a metal retainer and cover. Compression seals typically offer higher acoustical ratings The seal is composed of a felt/neoprene combination that forms a tight perimeter seal.

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:

Locks:

CylindricalANSI A156.2, Series 4000 Grade 1

3-3/4" Back-set Required

Suggested Models:

Best 94K
Schlage "ND" Series
Sargent 10 Series
Corbin/Russwin CL3300

MortiseANSI A156.13 Series 1000 Grade 1

3" maximum rosette diameter

Suggested Models:

Best 35H
Sargent 8200
Schlage "L" Series
Corbin / Russwin ML2000

Exit Devices:

MortiseANSI 156.3, Grade 1

3" maximum case width

Suggested Models:

Sargent 8300
Von Duprin 9875/9975

Narrow MortiseANSI 156.3, Grade 1

2" maximum case width

Suggested Models:

Sargent 8300
Corbin/Russwin ED7600
Von Duprin 5575

RimANSI 156.3, Grade 1

Suggested Models:

Sargent 8800
Corbin/Russwin ED5200
Von Duprin 98/99

Surface Vertical RodANSI A156.3, Grade 1

Suggested Models:

Sargent 8700
Von Duprin 9927
Corbin/Russwin ED6400

Hinges:

Heavy WeightANSI A5111 or A8111

5" x 4-1/2"

Suggested Models:

Hager BB1168
Hager BB1199
McKinney T4A3786
McKinney T4A3386
Stanley FBB168
Stanley FBB199

Closers:

Surface MountedANSI 156.4 Grade 1

Rigid arms are not recommended.

Suggested Models:

Corbin/Russwin DC2000, DC3000, DC4000
Dorma 8600, 8900
LCN 4010, 4020, 4041 Super Smoothie
Norton 7500, 8500
Sargent 250, 251, 350, 351, 1230, 1231, 1250, 1251

Support Documents:

Catalogs

Acoustical Products Catalog

CAT-001

Rev: 11

.pdf

Cut Sheets

489383 Cut Sheet

ENGD-049

Rev: 1

.pdf

Available Sound Control Wall Anchorage Systems For 1-3/4" Thick Metal Acoustical Door With Single Compression Perimeter Seals

ENGD-093

Rev: 4

.pdf

Data Sheets

Acoustical Metal Door Data Sheet

SALD-001

Rev: 4

.pdf

Edge Section

1-3/4" Thick Metal Acoustical Door Isolated Edge Construction

DET-001

Rev: 0

.dwg

1-3/4" Thick Metal Acoustical Door Isolated Edge Construction

DET-001

Rev: 0

.pdf

Elevation

Flush Single Door Elevation

DET-041

Rev: 0

.dwg

Flush Single Door Elevation

DET-041

Rev: 0

.pdf

Handing Charts

Handing Chart for Single Swing Door

DET-046

Rev: 0

.dwg

Handing Chart for Single Swing Door

DET-046

Rev: 0

.pdf

Horizontal Section

1-3/4" Thick Single Metal Acoustical Door with Single "H" Perimeter Seals, Butt Hinges, & Lock

DET-010

Rev: 0

.pdf

1-3/4" Thick Single Metal Acoustical Door with Single "H" Perimeter Seals, Butt Hinges, & Lock

DET-010

Rev: 0

.dwg

Installation Instructions

Installation Instructions for 1-3/4" Acoustical Door Units - "H" Seals and Automatic Door Bottoms

SPIIINS0001

Rev: 3

.pdf

Supplemental Installation Instructions for Split-Frame Acoustical Doors - Exposed Fastener

SPIIINS0098

Rev: 0

.pdf

Supplemental Installation Instructions for Split-Frame Acoustical Doors - Hidden Fastener

SPIIINS0099

Rev: 0

.pdf

Specifications

Sound Retardant Swinging Metal Door Assemblies Specification

ENGD-021

Rev: 3

.pdf

Sound Retardant Swinging Metal Door Assemblies Specification

ENGD-021

Rev: 3

.doc

Technical Bulletins

Metal Sound Retardant Door Hardware Information Bulletin

ENGD-018

Rev: 11

.pdf

Required Jamb Openings Widths to Meet ADA Clearance Requirements for 1-3/4", 1-7/8", 2-1/4", 2-1/2", 2-3/4", and 3" Thick Doors

TBD04

Rev: 2

.pdf

SCIF Lock Compatibility Overview

SCIF

Rev: 0

.pdf

Sound Retardant Doors and Windows Monograph

ENGD-038

Rev: 3

.pdf

Test Reports

Acoustical Test Report - STC489383

TL93-83

Rev: 0

.pdf

Test for compliance to ADA Requirements for Door Openings with Level Swing Hinges

PHY-32473

Rev: 1

.pdf

Vertical Section

1-3/4" Thick Metal Acoustical Door with Single "H" Perimeter Seals & Semi-Mortised Automatic Door Bottom

DET-025

Rev: 0

.dwg

1-3/4" Thick Metal Acoustical Door with Single "H" Perimeter Seals & Semi-Mortised Automatic Door Bottom

DET-025

Rev: 0

.pdf

Wall Section

Single Compression Seals - Bolt-In Installation In Existing Poured Concerete Wall or Existing Masonry Wall

DET-109

Rev: 0

.pdf

Single Compression Seals - Bolt-In Installation In Existing Poured Concerete Wall or Existing Masonry Wall

DET-109

Rev: 0

.dwg

Single Compression Seals - Bolt-In Installation In Existing Stud Wall

DET-058

Rev: 0

.pdf

Single Compression Seals - Bolt-In Installation In Existing Stud Wall

DET-058

Rev: 0

.dwg

Single Compression Seals - Built In Installation In New Masonry Wall

DET-068

Rev: 0

.pdf

Single Compression Seals - Built In Installation In New Masonry Wall

DET-068

Rev: 0

.dwg

Single Compression Seals - Built In Installation In New Poured Concrete Wall

DET-110

Rev: 0

.dwg

Single Compression Seals - Built In Installation In New Poured Concrete Wall

DET-110

Rev: 0

.pdf

Single Compression Seals - Built In Installation In New Stud Wall

DET-070

Rev: 0

.dwg

Single Compression Seals - Built In Installation In New Stud Wall

DET-070

Rev: 0

.pdf

Single Compression Seals - Nailing Clip Installation In New Wood Stud Wall

DET-108

Rev: 0

.pdf

Single Compression Seals - Nailing Clip Installation In New Wood Stud Wall

DET-108

Rev: 0

.dwg

Single Compression Seals - Optional Split Type Frame For Bolt In Installation In Existing Stud Wall

DET-072

Rev: 1

.pdf

Single Compression Seals - Optional Split Type Frame For Bolt In Installation In Existing Stud Wall

DET-072

Rev: 1

.dwg

Get Started

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In the United States:

Contact your Overly Door Representative:

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International:

For international sales and distributors:

Intl. Distributors

Intl. Sales Representatives

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