The First And Only STC 36 Rated Operable All Glass System

Engineering Innovation

PrivaSEE achieves its high sound ratings using a combination of proprietary features and components


Specifically for Sound ALL GLASS Aesthetic

NanaWall PrivaSEE is the only all glass single track sliding system specifically engineered for enhanced acoustical separation. PrivaSEE provides better sound buffering than many fixed all glass partitions.

Patented (US 10,590,694) PrivaSEE has been independently tested and rated to an accomplished STC of 36 and OITC of 30.

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STC 36 Sound Rated


Frameless All Glass Single Track Sliding System


No Floor Track Required

track Activated Top View

Transparent Vertical
Acoustical Seals

Super clear edge seals are used between panels for enhanced acoustical separation, which furthermore eliminates glass to glass and metal to metal contact. Seals virtually disappear from sight. The light transmittance (LT) of the sound seals has been independently tested and rated for 75% clarity and luminosity.

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Self-Activated Interlock and Horizontal Compression Seals

The automatic floor bolt and horizontal compression drop seals are self-activated by simply moving the panels to one another. The unique wheel and ramp assembly automatically locks the panel into place without the need to kneel and lock it manually.

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No Floor Track Required

PrivaSEE uses adjustable eccentric floor sockets rather than a floor track keeping a clean aesthetic.

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Sound Enhanced Laminated Glass

Standard to PrivaSEE is 1/2” (13 mm) laminated glass with a sound enhanced interlayer providing reduced sound transmission. All vertical edges are polished.


Swing Doors

Swing Door with Offset Hinge

For easy access, PrivaSEE configurations come standard with a single action swing panel equipped with a floor closer at the side jamb. The swing panel with offset hinge allows for a maximum 180° swing plane.

System stacking and swing panel can be provided at either one end or both to accommodate traffic patterns.


Engineered for Heavy Traffic

The single action swing panel is commercially tested to 500,000 opening and closing cycles. ADA compliant options available


Parking Bay and Stacking Design Flexibility

To optimize space management, customizable stacking and parking bay options are possible.

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One Hand Operation

German engineered roller system ensures quiet, smooth, and trouble free single hand operation by using an “intelligent” guiding system.


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System Security

Each closed panel of PrivaSEE can be securely locked in place. When desired, the single action swing panel can be secured from outside access with either an optional spring activated quick release floor bolt or a profile cylinder in the bottom rail. An optional locking ladder pull is also available for convenient hand height locking.

View locking options

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Open Corner PrivaSEE

PrivaSEE is now available in open corner configurations. A single corner profile is attached to one sliding panel at the corner and slides away with the system when opened—leaving a clear, unobstructed opening.


Custom Panel Sizes

  • Unit heights up to 10’ 6” (3200 mm) are possible.
  • Sliding panels are available up to 4’ 1” (1250 mm) in width.
  • Non-sliding end single action panels are available up to 3’ 7” (1100 mm) in width.
  • In tight stacking conditions where a swing door is not required, a minimal 1’ 8” (500 mm) non-sliding end single action panel is available.

View panel sizing chart

German Engineering

NanaWall systems are designed in Germany, providing world-class quality and long-term reliability

Unique to You

Each NanaWall system is custom made to order based on your project and your personal preferences

Wide Openings

NanaWall folding systems can replace walls or doors up to 39’ wide, select systems can go even wider if desired

Built to Perform

NanaWall systems meet or exceed air, water, structural, and forced entry tests for weather, durability, and security


NanaWall systems offer a variety of material options and finishes to coordinate with any design

Ease of Operation

NanaWall systems offer single-handed operation and move smoothly with little effort

Download our brochures or place an order for printed ones.