Built as a system.
Designed to move.
Operable wall systems engineered for acoustic separation, reliable operation and the demands of real commercial spaces.
THE SYSTEM
More than a wall.
A complete system.
An operable wall is more than a series of movable panels.
The panels, seals, suspension and moving components need to work together as one system. For this reason, the wall should be specified as a complete assembly rather than as a collection of separate parts.
ENGINEERED PERFORMANCE
The details that make the system work
Acoustic separation and reliable operation depend on the details.
In practice, three areas deserve particular attention: acoustic sealing, structural support and smooth operation.
Acoustic Sealing
Control the gaps
Retractable top and bottom seals, together with interlocking vertical seals, help close gaps around and between panels. As a result, they can help reduce sound leakage through these gaps.
Structural Support
Support the wall above
The overhead track carries the wall load, while the suspension system helps keep the panels aligned during operation.
Smooth Operation
Move it with confidence.
Precision rollers help the panels move along the track. Together with balanced load distribution, they support smooth and consistent operation.
One system.
Different engineering capabilities.
Each project has its own requirements. To choose a suitable system, compare the wall height, opening size, acoustic requirements and frequency of use.
EG65
Standard System
Practical engineering for everyday commercial spaces.
Panel thickness
68mm
Acoustic rating
STC38-45
Maximum height
4.5 meter
Weight
30-47kg/m²
EG85
Enhanced System
Greater system capability for more demanding commercial applications.
Panel thickness
90mm
Acoustic rating
STC45-52
Maximum height
5 meter
Weight
38-60kg/m²
EG100
High Capacity
Designed for large-scale applications, subject to project-specific engineering.
Panel thickness
105mm
Acoustic rating
STC45-56
Maximum height
20 meter
Weight
38-60kg/m²
Acoustic ratings apply to specific tested configurations. Actual project performance depends on the complete wall assembly, surrounding construction and installation conditions. Confirm maximum heights and system suitability against the relevant technical documentation.
Inside The System
Need the details for your project?
Get the technical information behind each system, including performance, dimensions and engineering specifications.
CONFIGURATION
Configured Around Your Space
Once you have shortlisted a system, consider how the wall will meet the opening and how people will move through the space.
Different panel options support specific needs, from closing the final gap to providing pedestrian access or visibility between spaces.
MATERIALS & COMPONENTS
Built from the right parts.
Each component serves a specific purpose. Together, the frame, acoustic core, seals, rollers and track support the wall’s structural stability, acoustic performance and everyday operation.
Structural Frame
6061-T6 Aluminium
Strength & dimensional stability.
Acoustic Core
70–100 kg/m³ Mineral Wool
Helps reduce sound transmission.
Acoustic Seal
Magnetic & Rubber Seal
Helps minimise sound leakage.
Precision Roller
DuPont™ POM/Stainless Steel
Smooth, low-friction movement.
Track & Suspension
Aluminium/Structural Steel
Supports load and alignment.
For taller or more demanding installations, confirm the track, suspension and supporting structure against the project-specific loads.
ACOUSTIC TESTING
See How It Performs.
Laboratory testing measures airborne sound insulation under defined conditions. This provides a benchmark for comparing the acoustic performance of tested wall configurations.
Airborne Sound Reduction Index
Reference Sound Insulation Contour
Test results apply to the tested configuration. Because site conditions differ, actual performance can vary with surrounding construction, sound flanking paths and installation quality.
Want to Go Deeper?
Need more detail before specifying the wall?
Choose the resource that matches your project stage.
The Flexible Space Planning Guide helps you think through room functions, layout and project readiness. For more technical planning, the Design Reference Guide covers system selection, sealing, track planning, stacking strategies and acoustic testing.
Flexible Space Planning Guide
Planning principles, space functions, acoustic separation and project readiness.
Design Reference Guide
System selection, sealing, track planning, parking strategies and acoustic testing.