Junior Concertina Commercial ( Horizontal Format )
Can be fixed into an existing hatch opening or directly to masonry. Simple, fast, clean. Concertina with built-in spring hardware, extremely high maximum load combined with extremely easy operation. Works completely independent from trap door. (Trap Door & frame not included). Min. Aperture 620mm x 420mm.
This model has a floor to lower mounting point of 2500mm.
Other models available to ceiling heights of 3390mm. Please call for more information.
Price includes VAT & Delivery