acousti-seal 900 series technical data
TRANSCRIPT
Acousti-Seal® 933E Technical Data10 22 26 (10650) Operable Partitions
ACOUSTI-SEAL® 900 SERIES TECHNICAL DATA
Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com. 1
PART 1 - GENERAL
1.1 RELATED DOCUMENTSA. Drawings and general provisions of the Contract including
General and Supplementary Conditions and Division 1 Specification Sections, apply to this Section.
1.2 SUMMARYA. This Section includes the following: 1. Electrically operated, continuously hinged partitions.B. Related Sections include the following: 1. Division 03 Sections for concrete tolerances required. 2. Division 05 Sections for primary structural support,
including pre-punching of support members by structural steel supplier per operable partition supplier’s template.
3. Division 06 Sections for wood framing and supports, and all blocking at head and jambs as required.
4. Division 09 Sections for wall and ceiling framing at head and jambs.
1.3 QUALITY ASSURANCEA. Installer Qualifications: An experienced installer who is certified
in writing by the operable partition manufacturer, as qualified to install the manufacturer’s partition systems for work similar in material, design, and extent to that indicated for this Project.
B. Acoustical Performance: Test operable partitions in an independent acoustical laboratory in accordance with ASTM E90 test procedure to attain no less than the STC rating specified. Provide a complete and unedited written test report by the testing laboratory upon request.
C. Preparation of the opening shall conform to the criteria set forth per ASTM E557 Standard Practice for Architectural Application and Installation of Operable Partitions.
1.4 SUBMITTALSA. Product Data: Material descriptions, construction details, finishes,
installation details, and operating instructions for each type of operable partition, component, and accessory specified.
B. Shop Drawings: Show location and extent of operable partitions. Include plans, elevations, sections, details, attachments to other construction, and accessories. Indicate dimensions, weights, conditions at openings, and at storage areas, and required installation, storage, and operating clearances. Indicate location and installation requirements for hardware and track, including
floor tolerances required and direction of travel. Indicate blocking to be provided by others.
C. Setting Drawings: Show imbedded items and cutouts required in other work, including support beam punching template.
D. Samples: Color samples demonstrating full range of finishes available by architect. Verification samples will be available in same thickness and material indicated for the work.
1.5 DELIVERY, STORAGE, AND HANDLINGA. Clearly mark packages and panels with numbering systems used on
Shop Drawings. Do not use permanent markings on panels.B. Protect panels during delivery, storage, and handling to comply with
manufacturer’s direction and as required to prevent damage.
1.6 WARRANTYA. Provide written warranty by manufacturer of operable
partitions agreeing to repair or replace any components with manufacturing defects.
B. Warranty period: Two (2) years.
PART 2 – PRODUCTS
2.1 MANUFACTURERS, PRODUCTS, AND OPERATIONA. Manufacturers: Subject to compliance with requirements,
provide product by the following: 1. Modernfold, Inc.B. Products: Subject to compliance with the requirements,
provide the following product: 1. Acousti-Seal #933E electrically operated continuously
hinged operable partition.
2.2 OPERATIONA. Acousti-Seal #933E: Series of continuously hinged flat panels,
electrically operated, top supported with operable floor seals.B. Partition shall be operated by two push button control
stations wired in series and located on opposite sides of the partition. Contol stations shall be activated by key switch at stack end of partition. Motor unit shall be reversible, continuous duty, and class A insulated. Motor unit shall have NEMA MG 1 service factor, high starting torque, thermal overload protection, and open/drip proof enclosure. Motor assembly shall have wiring compliant with NFPA 70, 24 volt controls, compliant with UL 508A, and speed of 28
• Continuously Hinged Electric Partitions Provide Effortless Operation
• Extends and Stacks with the Activation of Push Button Switches
• Integrated Safety with Key-Activated Two-Button Operation
• Two Year Warranty on Partition System
• Lifetime Warranty on Standard Hinges
• Operable Bottom Floor Seal Sets Automatically when Partition is Fully Extended
• Used in Hotel Ballrooms, Civic/Convention Centers, Classrooms, Gymnasiums, Meeting Rooms, Conference Rooms, and Multipurpose Rooms
Modernfold Model Acousti-Seal 933E Electrically Operated, Continuously Hinged Partitions
This specification along with product information and model details can be downloaded from www.modernfold.comSPECIFICATION - SECTION 10 22 26 (10650) OPERABLE PARTITIONS
Acousti-Seal® 933E Technical Data10 22 26 (10650) Operable Partitions
Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com.2
ACOUSTI-SEAL® 900 SERIES TECHNICAL DATAfeet/minute. The drive unit motor shall be equipped with outboard limit switches to prevent over-extension. A positive chain drive attached to the lead panel shall pull the partition across the opening. Cable, belt, or other friction type drives will not be accepted.
C. Electric motor shall be (select one): 1. 115-volt, 1-phase, 1 HP, 14.0 FLA 2. 208/230-volt, 1-phase, 1 HP, 7.0 FLA 3. 208/230-volt, 3-phase, 1 HP, 4.5 FLA 4. 460-volt, 3-phase, 1 HP, 2.0 FLA 5. 208/230, 3-phase, 1-1/2 HP, 5.2FLA
2.3 PANEL CONSTRUCTIONA. Nominal 3-inch (76 mm) thick panels in manufacturer’s
standard 48-inch (1220 mm) widths. All panel horizontal and vertical framing members fabricated from minimum 18-gage formed steel with overlapped and welded corners for rigidity. Top channel is reinforced to support suspension system components. Frame is designed so that full vertical edges of panels are of formed steel and provide concealed protection of the edges of the panel skin.
B. Panel Skin Options: 1. 1/2-inch (13 mm) NAUF medium density fiberboard,
single material or composite layers continuously bonded to panel frame. Acoustical ratings of panels with this construction (select one):
a. 28 STC b. 41 STC c. 47 STC d. 50 STC 2. Nominal 21-gage roll-formed steel wrapping around the
panel edge. Panel skins shall be lockformed and welded directly to the frame for unitized construction. Acoustical ratings of panels with this construction (select one):
a. 28 STC b. 45 STC c. 50 STC d. 52 STCC. Hinges for Panels, Closure Panels, Pass Doors, and Pocket
Doors shall be (select one): 1. Full leaf butt hinges, attached directly to panel frame
with welded hinge anchor plates within panel to further support hinge mounting to frame. Lifetime warranty on hinges. Hinges mounted into panel edge or vertical astragal are not acceptable.
2. SOSS Invisible laminated hinge with antifriction segments mounted between each heat treated link. Hinge to be attached directly to panel frame. Welded internal hinge bracket shall support the hinge and allow for adjustment of hinge plates. Concealed hinges mounted into edge or vertical astragal are not acceptable.
D. Panel Trim: No vertical trim required or allowed on edges of panels; minimal groove appearance at panel joints.
E. Panel Weights: Non-Steel Skin 1. 28 STC - 6 lbs./square foot 2. 41 STC - 6.5 lbs./square foot 3. 47 STC - 7 lbs./square foot 4. 50 STC - 8 lbs./square foot
Steel Skin 1. 28 STC - 6 lbs./square foot 2. 45 STC - 8 lbs./square foot 3. 50 STC - 8 lbs./square foot 4. 52 STC - 11 lbs./square foot
2.4 PANEL FINISHESA. Panel Face finish shall be (select as required): 1. Reinforced vinyl with woven backing weighing not less
than 21 ounces (595 g) per lineal yard. 2. Reinforced heavy duty vinyl with woven backing weighing
not less than 30 ounces (850 g) per lineal yard. 3. Acoustical, non-woven needle punch carpet, with fused
fibers to prevent unraveling or fray of material. 4. Wall covering and upholstery fabric with surface
treatment to resist stains. 5. Customer’s own material (subject to factory approval). 6. Full height 1/4-inch (6.35 mm) natural cork tackboard
with vinyl or fabric covering. 7. Full height steel markerboard. 8. High pressure plastic laminate on MDF board. 9. Wood veneer on MDF board. 10. Uncovered for field finishing. 11. Primed for field finishing.B. Panel Trim: Exposed panel trim of one consistent color.
2.5 SOUND SEALSA. Vertical Interlocking Sound Seals between panels: Roll-
formed astragals, with reversible tongue and groove configuration in each panel edge, for universal panel operation. Rigid plastic astragals or astragals in only one panel edge are not acceptable.
B. Horizontal Top Seals: Continuous contact extruded vinyl bulb shape with pairs of non-contacting vinyl fingers to prevent distortion without the need for mechanically operated parts.
C. Horizontal Bottom Seals: 1. Modernfold IA2 bottom seal. Automatic operable seals
providing nominal 2-inch (51 mm) operating clearance with an operating range of +1/2-inch (13 mm) to –1-1/2 inch (38 mm) which automatically drop as panels are positioned, without the need for tools or cranks.
2. Floating Bottom Seal. Floating operable seals provide nominal 3-1/2 inch (89 mm) operating clearance within operating range of +1/2-inch (15 mm) to –3-inch (76 mm) and shall provide continuous floor contact as panels are positioned with no need for tools or cranks.
2.6 SUSPENSION SYSTEM A. #14 Suspension System 1. Suspension Tracks: Minimum 7-gage, 0.18-inch (5 mm)
roll-formed steel. Static loading of track with brackets at 48-inch (1220 mm) centers shall show no failure of track or brackets at 5,000 pounds (2268 kg) point loading at mid-span. Track shall be supported by adjustable steel hanger brackets connected to structural support by pairs of 1/2-inch (13 mm) diameter threaded rods. Brackets must support the load bearing surface of the track.
a. Exposed track soffit: Steel, removable for service and maintenance, attached to track bracket without
Acousti-Seal® 933E Technical Data10 22 26 (10650) Operable Partitions
ACOUSTI-SEAL® 900 SERIES TECHNICAL DATA
Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com. 3
exposed fasteners, and pre-painted off-white. 2. Carriers: All-steel trolleys with steel tired ball bearing wheels. B. #30 Suspension System 1. Suspension Tracks: Track shall be structural aluminum.
Static loading of track with brackets at 48-inch (1220 mm) centers shall show no failure of track or brackets at 5,000 pounds (2268 kg) point loading at mid-span. Track shall be supported by adjustable steel hanger brackets connected to structural support by pairs of 3/8-inch (9.5 mm) diameter threaded rods.
a. Exposed track soffit: Track soffit to be integral to track shape and shall be powder-coated off white paint finish. Track must accommodate termination of plenum sound barriers on both sides of track for maximum sound control.
2. Carriers: One trolley in alternating panels with 3-inch (76 mm) diameter glass reinforced nylon, all steel precision-ground ball-bearing wheels. Steel wheeled or reinforced polymer trolleys on aluminum track not permitted. Trolleys shall attach to panels with 1/2-inch (13 mm) diameter pendent bolt mounted to welded steel mounting plate.
2.7 OPTIONSA. Single Pass Door: 1. Matching pass door same thickness and appearance
as panels. ADA compliant pass door to be trimless and equipped with friction latch and flush pulls for panic operation. No threshold will be permitted.
a. Automatic door closures. b. Self-Illuminated exit signs. c. Panic hardware.B. Work Surfaces: 1. Markerboard: White enamel on steel, bonded to the
face of the panel with horizontal trim without exposed fasteners. Trim is not acceptable on vertical edges to provide uninterrupted work surface.
2. Tackboard: Minimum 1/4-inch (6.35 mm) natural cork, covered with vinyl or fabric, with horizontal trim without exposed fasteners. Trim is not acceptable on vertical edges.
C. Available Accessories/Options: 1. Pocket Doors: Acousti-Seal Pocket Doors by Modernfold,
Inc., with same construction, finish, and appearance as the adjacent panels. Equipped with electric interlock system.
2. Finished end caps. 3. Intersecting partition interface. 4. Inset window options—glazed or unglazed. 5. Resilient Padding. 6. Safety nose. 7. Safety mat.
PART 3 – EXECUTION
3.1 INSTALLATIONA. General: Comply with ASTM E557, operable partition
manufacturer’s written installation instructions, Drawings and approved Shop Drawings.
B. Install operable partitions and accessories after other finishing operations, including painting have been completed.
C. Match operable partitions by installing panels from marked packages in numbered sequence indicated on Shop Drawings.
D. Broken, cracked, chipped, deformed or unmatched panels are not acceptable.
3.2 CLEANING AND PROTECTIONA. Clean partition surfaces upon completing installa tion of
operable partitions to remove dust, dirt, adhesives, and other foreign materials according to manufacturer’s written instructions.
B. Provide final protection and maintain conditions in a manner acceptable to the manufacturer and Installer that insure operable partitions are without damage or deterioration at time of Substantial Completion.
3.3 ADJUSTINGA. Adjust operable partitions to operate smoothly, easily, and
quietly, free from binding, warp, excessive deflection, distortion, nonalignment, misplacement, disruption, or malfunction, throughout entire operational range. Lubricate hardware and other moving parts.
3.4 EXAMINATIONA. Examine flooring, structural support, and opening, with
Installer present, for compliance with requirements for installation tolerances and other conditions affecting performance of operable partitions. Proceed with installation only after unsatisfactory conditions have been corrected.
3.5 DEMONSTRATIONA. Demonstrate proper operation and maintenance procedures
to Owner’s representative.B. Provide Operation and Maintenance Manual to Owner’s
representative.
Acousti-Seal 933E 28 STC 41 STC 47 STC 50 STC 28 STC 41 STC 45 STC 50 STC 52 STC
#14 Bracket Mounted Track
24’-4”(7417 mm)
24’-4”(7417 mm)
24’-4”(7417 mm)
24’-4”(7417 mm)
28’-4”(8636 mm)
28’-4”(8636 mm)
28’-4”(8636 mm)
26’-4”(8026 mm)
18’-4”(5588 mm)
#30 Bracket Mounted Track
12’-4”(3759 mm)
12’-4”(3759 mm)
12’-4”(3759 mm)
12’-4”(3759 mm)
12’-4”(3759 mm)
12’-4”(3759 mm)
12’-4”(3759 mm)
12’-4”(3759 mm)
12’-4”(3759 mm)
Non-Steel Skin Max Height Welded Steel Skin Max Height
Acousti-Seal® 933E Technical Data10 22 26 (10650) Operable Partitions
Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com.4
ACOUSTI-SEAL® 900 SERIES TECHNICAL DATASTEEL SKIN PANEL CONSTRUCTION
Acousti-Seal 933EPanel Section Frame Details
Acousti-Seal 933EStandard Panel Joint
NON-DISTORTINGBULB-AND-FINGERACOUSTICAL SWEEP
FORMED STEEL SKINWITH NO SHARPEDGES WELDED TOFRAME
.75" (19mm)SOLID STEELTROLLEY MOUNT
INSULATED BOTTOMSEAL CAVITY WITHDOUBLE ACOUSTICALSEALS
DUAL-DUROMETERFLOOR SEAL WITHCONTOUR MATCHINGOUTER SEALS
FLOOR
SELF-CONTAINED,SERVICEABLEBOTTOM SEALS
16 GA. FORMEDSTEEL BOTTOMFRAME CHANNEL
DOUBLE 16 GA. STEEL TOP CHANNEL WITH HEAVY STEEL CORNER REINFORCEMENTS
UNDERSIDE OFTRACK/SOFFIT
PANEL DETAILS ARE NOT TO SCALE
NOMINAL 21 GA. STEELSKINS WITH ACOUSTICALBACKER
ROLL-FORMED EDGESWRAPPED AROUND,LOCKED AND WELDEDTO VERTICAL FRAME
STEEL DUAL INTERLOCKING VERTICAL ASTRAGAL WITH VINYL ACOUSTICAL GASKET
ROLL-FORMEDSTEEL VERTICALFRAME CHANNELWITH NO SHARPEDGES
MINIMUM GROOVEAT PANEL JOINT WITH NO VERTICAL EDGE TRIM
16 GA. ROLL-FORMEDSTEEL VERTICALFRAME CHANNEL
ACOUSTICALINSULATION
AS-41
Roll-formed skin wraps completely around the edge of vertical 16-gage steel channel and is locked in place, eliminating any sharp edges and creating a unitized panel. The finish material is secured under the steel astragal to prevent peeling.
Model Detail from Website
STEEL BUTTHINGES ATTACHDIRECTLY TO HEAVY STEELBACKER PLATESWELDED TO FRAME
FINISH MATERIAL WRAPPED AROUND PANEL EDGE AND CAPTURED BY VERTICAL ASTRAGAL
16 GA. ROLL-FORMEDSTEEL VERTICAL FRAMECHANNEL WITH NOSHARP EDGES
ROLL-FORMED EDGESWRAPPED AROUND,LOCKED AND WELDEDTO VERTICAL FRAME
AS-42R
Heavy steel hinges are mounted directly to the center of the vertical frame channel, not simply on the outside edge of the panel. Steel plates welded to the back of the channel prevent buckling or bending and provide the strongest hinged connection.
Model Detail from Website
Acousti-Seal® 933E Technical Data10 22 26 (10650) Operable Partitions
ACOUSTI-SEAL® 900 SERIES TECHNICAL DATA
Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com. 5
NON-STEEL SKIN PANEL CONSTRUCTION
Acousti-Seal 933EPanel Section Frame Details
Acousti-Seal 933EStandard Panel Joint
INSULATED BOTTOMSEAL CAVITY WITHDOUBLE ACOUSTICALSEALS
DUAL-DUROMETERFLOOR SEAL WITHCONTOUR MATCHINGOUTER SEALS FLOOR
SELF-CONTAINED,SERVICEABLEBOTTOM SEALS
UNDERSIDE OFTRACK/SOFFIT
BULB-AND-FINGERACOUSTICAL SWEEP
FULL PERIMETER18 GA. STEELFRAME WITHOVERLAPPED ANDWELDED CORNERS
14 GA.REINFORCEDFORMED STEELTOP CHANNEL
.63" (16mm)SOLID STEELTROLLEY MOUNT
FORMED STEELBOTTOM FRAMECHANNEL WITHBOTTOM EDGEPROTECTION
PANEL DETAILS ARE NOT TO SCALE
BUILT-IN CONCEALEDEDGE PROTECTIONFOR PANEL SKIN
FINISH MATERIAL WRAPPEDAROUND PANEL EDGE ANDCAPTURED BY VERTICAL ASTRAGAL
18 GA. ROLL-FORMED STEEL VERTICAL FRAMECHANNEL WITH NOSHARP EDGES
FULL WIDTHLAMINATEDPANEL SKIN WITHCONTINUOUSPERIMETER BOND
STEEL DUALINTERLOCKING VERTICALASTRAGAL WITH VINYLACOUSTICAL GASKET
FINE LINE PANELJOINT WITH NOVERTICAL EDGE TRIM
ACOUSTICALINSULATION
NG-68
Roll-formed vertical frame channel provides added strength while eliminating any sharp edges. The outer covering is secured under the steel astragal to prevent peeling. The complete vertical edge of the panel is steel for maximum durability.
Model Detail from Website
STEEL BUTT HINGES ATTACHDIRECTLY TO HEAVY STEELBACKER PLATES WELDED TOFRAME
FINISH MATERIAL WRAPPED AROUND PANEL EDGE AND CAPTURED BY VERTICAL ASTRAGAL
BUILT-IN CONCEALEDEDGE PROTECTIONFOR PANEL SKIN
18 GA. ROLL-FORMED STEEL VERTICAL FRAMECHANNEL WITH NOSHARP EDGES
FULL WIDTHLAMINATEDPANEL SKIN WITHCONTINUOUSPERIMETER BOND
STEEL DUALINTERLOCKING VERTICALASTRAGAL WITH VINYLACOUSTICAL GASKET
FINE LINE PANELJOINT WITH NOVERTICAL EDGE TRIM
ACOUSTICALINSULATION
NG-69R
Heavy steel hinges are mounted directly to the center of the vertical frame channel, not simply on the outside edge of the panel. Steel plates welded to the back of the channel prevent buckling or bending and provide the strongest hinge connection.
Model Detail from Website
Acousti-Seal® 933E Technical Data10 22 26 (10650) Operable Partitions
Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com.6
ACOUSTI-SEAL® 900 SERIES TECHNICAL DATASUSPENSION SYSTEM OPTIONS
13
" (1
30
mm
) M
INIM
UM
.75"(19 mm)
GUIDERAIL
10.25" (260 mm)SOFFIT
VINYL TOP SEAL
CLGLINE
FAB
RIC
ATIO
N H
EIG
HT
AUTOMATIC DROP SEALPROVIDES 2" (51 mm) OPERATING CLEARANCE (+ .50" TO 1.50") / (+13 mm TO – 38 mm)
STRUCTURALSUPPORT NOT BYMODERNFOLD
.50" (13 mm)DIA X 9" (229 mm)LONG HANGER RODSBY MODERNFOLD
ROLLER CHAIN
HANGER BRACKETBY MODERNFOLD
STEEL BALLBEARINGTROLLEYS
OFF WHITEBAKED ENAMELSOFFIT TRIM PANBY MODERNFOLD
7.50" (191 mm)BRACKET
5" (127 mm)GAGE
#14 Track System Bracket Mounted with Automatic Drop Seal
AS-143
Model Detail from Website
Acousti-Seal® 933E Technical Data10 22 26 (10650) Operable Partitions
ACOUSTI-SEAL® 900 SERIES TECHNICAL DATA
Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com. 7
SUSPENSION SYSTEM OPTIONS
7.50" (191 mm)
5" (127 mm)GAGE
13
" (
33
0 m
m)
MIN
IMU
M
GUIDERAIL
VINYL TOP SEAL
CLGLINE
FAB
RIC
ATIO
N H
EIG
HT
FLOATING SEALFOR HARD FLOORPROVIDES 3" (76 mm)OPERATING CLEARANCE(+.50" TO – 2.50") / (+13 mm to – 64 mm)
HANGER BRACKETBY MODERNFOLD
STEEL BALLBEARINGTROLLEYS
OFF WHITEBAKED ENAMELSOFFIT TRIM PANBY MODERNFOLD
STRUCTURALSUPPORT NOT BYMODERNFOLD
ROLLER CHAIN
.75"(19 mm)
.50" (13 mm)DIA X 9" (229 mm)LONG HANGER RODSBY MODERNFOLD
10.25" (260 mm)SOFFIT
BRACKET
#14 Track System Bracket Mounted with Floating Seal for Hard Floor
AS-144
Model Detail from Website
Acousti-Seal® 933E Technical Data10 22 26 (10650) Operable Partitions
Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com.8
ACOUSTI-SEAL® 900 SERIES TECHNICAL DATASUSPENSION SYSTEM OPTIONS
GUIDERAIL
VINYL TOP SEAL
CLGLINE
FAB
RIC
ATIO
N H
EIG
HT
FLOATING SEALFOR CARPETED FLOORPROVIDES 3" (76 mm)OPERATING CLEARANCE(+.50" TO –2.50") / (+13 mm to – 64 mm)
HANGER BRACKETBY MODERNFOLD
STEEL BALLBEARINGTROLLEYS
OFF WHITEBAKED ENAMELSOFFIT TRIM PANBY MODERNFOLD
STRUCTURALSUPPORT NOT BY MODERNFOLD
ROLLER CHAIN
7.50" (191 mm)BRACKET
5" (127 mm)GAGE
13
" (
33
0 m
m)
MIN
IMU
M
.75"(19 mm)
.50" (13 mm)DIA X 9" (229 mm)LONG HANGER RODSBY MODERNFOLD
10.25" (260 mm)SOFFIT
#14 Track System Bracket Mounted with Floating Seal for Carpet Floor
AS-145
Model Detail from Website
Acousti-Seal® 933E Technical Data10 22 26 (10650) Operable Partitions
ACOUSTI-SEAL® 900 SERIES TECHNICAL DATA
Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com. 9
SUSPENSION SYSTEM OPTIONS
RECOMMENDED ACCESSPANEL OPENING
36"(914 mm)10.53"
(267 mm)
1.88"(48 mm)
5"(127 mm)
30" (762 mm)
12"(305 mm)
TRACKCENTERLINE
#14 Track System Bracket Mounted Top View
#14 Motor TV
Model Detail from Website
Acousti-Seal® 933E Technical Data10 22 26 (10650) Operable Partitions
Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com.10
ACOUSTI-SEAL® 900 SERIES TECHNICAL DATASUSPENSION SYSTEM OPTIONS
RECOMMENDED ACCESSPANEL OPENING
36" (914 mm)
10.53" (267 mm)
TRACKCENTERLINE
12" (305 mm)
12"(305 mm)
#14 Track System Bracket Mounted Horizontal View
#14 Motor HV
Model Detail from Website
Acousti-Seal® 933E Technical Data10 22 26 (10650) Operable Partitions
ACOUSTI-SEAL® 900 SERIES TECHNICAL DATA
Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com. 11
SUSPENSION SYSTEM OPTIONSFA
BR
ICAT
ION
HE
IGH
T
3.50"(89 mm)
2.50"(64 mm)
5.38" (137 mm)TRACK
STRUCTURAL SUPPORT NOT BY MODERNFOLD
CLGLINE
VINYL TOP SEAL
STEELBALLBEARINGTROLLEYS
ROLLER CHAIN
HANGER BRACKETBY MODERNFOLD
RECOMMENDED SOUND BAFFLENOT BY MODERNFOLDOR DISTRIBUTOR
GUIDE RAIL
.38" (10 mm)DIA X 9" (229 mm)LONG HANGER RODSBY MODERNFOLD
13
" (
33
0 m
m)
MIN
IMU
M
GAGE
BRACKET
.75"(19 mm)
#30 Track System Standard Spacing
AS-119
Model Detail from Website
FAB
RIC
ATIO
N H
EIG
HT
STRUCTURALSUPPORT NOTBY MODERNFOLD
RECOMMENDED SOUND BAFFLENOT BY MODERNFOLDOR DISTRIBUTOR
CLGLINE
VINYLTOP SEAL
GUIDE RAIL
STEELBALLBEARINGTROLLEYS
ROLLER CHAIN
HANGERBRACKET BYMODERNFOLD
5.50"(140 mm)
4.50"(114 mm)
GAGE
5.38" (137 mm)TRACK
.38" (10 mm)DIA × 9" (229 mm)LONG HANGER RODS BY MODERNFOLD
13
" (
33
0 m
m)
MIN
IMU
M
.75"(19 mm)
BRACKET
#30 Track System Optional Wider Spacing
AS-120
Model Detail from Website
Acousti-Seal® 933E Technical Data10 22 26 (10650) Operable Partitions
Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com.12
ACOUSTI-SEAL® 900 SERIES TECHNICAL DATASUSPENSION SYSTEM OPTIONS
RECOMMENDED ACCESSPANEL OPENING
1.88"(48 mm)
5.00"(127 mm)
30.00" (762 mm)
36.00"(914 mm)
10.56"(268 mm)
12.00"(305 mm)
TRACKCENTERLINE
#30 Track System Motor Top View
#30 Motor TV
Model Detail from Website
Acousti-Seal® 933E Technical Data10 22 26 (10650) Operable Partitions
ACOUSTI-SEAL® 900 SERIES TECHNICAL DATA
Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com. 13
SUSPENSION SYSTEM OPTIONS
RECOMMENDED ACCESSPANEL OPENING
36.00" (914 mm)
10.56"(268 mm)
12.00"(305 mm)
12.00"(305 mm)
TRACKCENTERLINE
#30 Track System Motor Horizontal View
#30 Motor HV
Model Detail from Website
Acousti-Seal® 933E Technical Data10 22 26 (10650) Operable Partitions
Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com.14
ACOUSTI-SEAL® 900 SERIES TECHNICAL DATAPANEL, WORK SURFACE, AND PASS DOOR OPTIONS
FLOOR SEAL OPTIONS
SELF-LUMINOUS EXIT SIGNS(SURFACE OR RECESSED MOUNTED)
NO VERTICAL TRIMON PANEL (TYPICAL)
"H" TYPE PASSDOOR
SELF-LUMINOUS EXIT SIGN (OPTIONAL LOCATION)
RECESSED HAND PULL WITH FRICTION LATCH (ADA COMPLIANT)
MARKERBOARD, CHALKBOARD, OR TACKBOARD (NO VERTICALTRIM REQUIRED)
RECESSED ERASERHOLDER
6'-8
" (2
03
3 m
m)
OR
7'-0
" (2
13
4 m
m)
VAR
IAB
LE
4
'-0"
(12
20
mm
)
FLOOR2"
(51 mm)
AUTOMATIC DROP SEAL PROVIDES 2" (51 mm) OPERATING CLEARANCE (+ .50" TO 1.50") / (+13 mm TO – 38 mm)
2-inch Automatic Seal
AS-12C
Model Detail from Website
FLOOR3.5"
(89 mm)
FLOATING SEAL FOR HARD FLOOR PROVIDES 3" (76 mm) OPERATING CLEARANCE(+.50" TO –2.50") / (+13 mm to –64 mm)
Floating Seal
AS-15
Model Detail from Website
Acousti-Seal® 933E Technical Data10 22 26 (10650) Operable Partitions
ACOUSTI-SEAL® 900 SERIES TECHNICAL DATA
Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com. 15
POCKET ENCLOSURE AND STACKING OPTIONS
PANEL CROSS SECTIONS
STACK DEPTHNO. OF PANELS
× 3.75" (95 mm) + 9.50" (241 mm)
1/2
PA
NE
L W
IDTH
PLU
S
5"
(12
7 m
m)
MIN
.
1/2
PA
NE
L W
IDTH
PLU
S
5"
(12
7 m
m)
MIN
.
OPTIONALPOCKET
SIDE RSIDE L
FLOOR GUIDEIN STACKAREA ONLY(SEE AS-40)
933E Standard Stack
FINISH SAMEAS PANELS
CAULKING BETWEENJAMB AND WALL
3"(76 mm)
1.25"(32 mm)
ALIGNMENT FORK(AS REQUIRED)
BLOCKINGBY OTHERS
Nominal Fixed Jamb
AS-21C
Model Detail from Website
STACK DEPTHPLUS 6" (152 mm)
MIN.
INSTALLATION WIDTH(TO FACE OF POCKET)
POCKET DOORINTERLOCK SWITCH(2 REQ'D)
TYPE IIPOCKET DOOR
SIDE RSIDE L
10" (254 mm) HOLD FLOOR
GUIDE IN STACKAREA ONLY
(SEE AS-40B)
STACK DEPTHNO. OF PANELS
× 3.75" (95 mm) + 8.50" (216 mm)
1/2
PAN
EL W
IDTH
PLU
S 8"
(20
3 m
m)
MIN
.
1/2
PAN
EL W
IDTH
PLU
S 8"
(20
3 m
m)
MIN
.
933E Remote Stack
3"(76 mm)
4" (102 mm) TO 12" (305 mm)
ALIGNMENT FORK(AS REQUIRED)
FINISH SAMEAS PANELS
CAULKING BETWEENJAMB AND WALL
BLOCKINGBY OTHERS
Variable Fixed Jamb
AS-22C
Model Detail from Website
Acousti-Seal® 933E Technical Data10 22 26 (10650) Operable Partitions
Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com.16
ACOUSTI-SEAL® 900 SERIES TECHNICAL DATA
FINISH SAMEAS PANELS
CAULKINGBETWEENJAMB AND WALL
SIDE SEALRETAINER
9" (229 mm)JAMB
JAMBREFERENCE
3.2
5"
(83
mm
)
Side Jamb Steel Skin
AS-38R
Model Detail from Website
VINYL SEAL ANDSTEEL ASTRAGAL
VINYL BULBSEAL
3" (
76
mm
)R
EF
Bulb Seal and Intersection
AS-49
Model Detail from Website
Panel Splice Non-Steel Skin
NG-54
Model Detail from Website
Panel Splice Steel Skin
AS-19
Model Detail from Website
PANEL CROSS SECTIONS
Acousti-Seal® 933E Technical Data10 22 26 (10650) Operable Partitions
ACOUSTI-SEAL® 900 SERIES TECHNICAL DATA
Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com. 17
VINYL SEAL
4.2
5"
(10
8 m
m)
END CAP
JAMBREF.
ASSEMBLY SHIPSLOOSE FOR FIELD ATTACHMENT
FOOT BOLT
POCKET DOOR
Side Seal Remote Stack
AS-58RA
Model Detail from Website
WITH FINISH WASHEROVAL HEAD SCREW
WALL CHANNELWRAPPED WITHMATERIAL
JAMBREFERENCE
9" (229 mm)JAMB
3.2
5"
(83
mm
)Side Jamb Non-Steel Skin
NG-65R
Model Detail from Website
2.38"(60 mm)RECESS
1.19"(30 mm)
1.63
"(4
1 m
m)
REC
ESS
.19"
(5 m
m)
1.5"(38 mm)
GROUT BY OTHERS
FINISHED FLOOR1"(25 mm)
Remote Stack Floor Guide
AS-40B
Model Detail from Website
FLOOR TRACK
GROUT AS REQUIRED
#8 - 18 × 1.25FLAT HEAD SCREWBY MODERNFOLD
LEAD EXPANSION ANCHORBY MODERNFOLD
2"(5
1 m
m)
2"(51 mm)
Standard Floor Guide
AS-40
Model Detail from Website
PANEL CROSS SECTIONS
Acousti-Seal® 933E Technical Data10 22 26 (10650) Operable Partitions
Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com.18
ACOUSTI-SEAL® 900 SERIES TECHNICAL DATA
NOMINAL 21 GA.STEEL SKIN WITH
ACOUSTICALBACKER
SOSS HINGES ATTACHDIRECTLY TO FRAME WITHA WELDED INTERNALHINGE BRACKET
FINISH MATERIALWRAPPED AROUNDPANEL EDGE AND CAPTURED BYVERTICAL ASTRAGAL
ALUMINUM DUAL INTER-LOCKING VERTICALASTRAGAL WITH VINYLACOUSTICAL GASKET
MINIMUM GROOVE ATPANEL JOINT WITH NOVERTICAL EDGE TRIM
16 GA. ROLL-FORMEDSTEEL VERTICAL FRAMECHANNEL WITH NOSHARP EDGES
ACOUSTICALINSULATION
SOSS Panel Joint (Steel Skin Construction Only)
AS-42RS
Model Detail from Website
ROLL-FORMED EDGESWRAPPED AROUND,LOCKED AND WELDEDTO VERTICAL FRAME
Steel Panel Construction
PANEL CROSS SECTIONS
Acousti-Seal® 933E Technical Data10 22 26 (10650) Operable Partitions
ACOUSTI-SEAL® 900 SERIES TECHNICAL DATA
Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com. 19
Acousti-Seal® 933E Technical Data10 22 26 (10650) Operable Partitions
Modernfold, Inc.215 West New RoadGreenfield, IN 46140
Toll Free: 800.869.9685
email: [email protected]
A DORMA Group Companywww.dorma-usa.com
Form No. 2435 10/12
Manufacturer reserves the right to change design or specifications at any time without notice.Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com.