Vertical Laminar Flow Cabinet LVAC-A11 is one sided work bench device, operator can sit side by side. It offers 660 mm work surface height and maximum opening up to 490 mm. The particle-free working environment by taking air through filtration system and exhausting it across a work surface in a unidirectional air stream. It is enclosed on the sides and kept under constant positive pressure in order to prevent the infiltration of contaminated room air. The device is design with an internal dimension of 800 × 530 × 540 mm where as its external dimension is 802 × 650 × 1550 mm.