Operable Walls ANC- Model 540

Operable Walls ANC- Model 540 Product Features

Thin 3 1/4″ (82mm) Panel Thickness
Sound Transmission Class (STC) ratings to STC 52
Available to 28′-3″ (8610mm) height
Unspliced, welded, steel-framed, steel-faced panels with SheerLook™ roll formed edges with no exposed trim
Electrc Operation with SafetyFlex™ Options






Model 540
Continuously-Hinged Panels, Manually or Electrically Operated, Straight-Line Openings

Technical Data
Product Specifications
Owner Manual
Product Brief


540 operable walls have continuously hinged panels. Alternate panels are supported by trucks of four radial type steel ball-bearing wheels. Electrically operated, and center stacking, these models are ideal for high, expansive areas or where remote operation is required.

Series 500 operable walls have attained ratings of STC 52, and STC 50.