VLF E vertical unidirectional (laminar) airflow enclosures
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VLF E VERTICAL LAMINAR FLOW CLEAN AIR ENCLOSURES Unidirectional flow enclosures designed to order to any size and complexity with a choice of materials and mountings and with soft or rigid side walls APPLICATIONS Activities, processes or equipment which require ultra clean or aseptic conditions in many hi-tech industries including pharmaceutical, biotech, medical device, semi-conductor and aerospace VLF E unidirectional flow enclosures are a simple means of providing clean air zones in any background environment and also represent an economical alternative to cleanrooms PRINCIPAL FEATURES • Unidirectional downflow with HEPA and ULPA filters • Prefilters to extend life of main filters • Choice of materials - laminated high density board - polyester coated mild steel - stainless steel • Choice of mountings - ceiling - C-frame - box section legs - structural • Choice of walls - partition walls - slatted PVC drapes - optical quality PVC zipped curtains • Speed controlled fans for optimum performance • Sectional construction for easy delivery and assembly on site Extremely short lead times are po

TYPICAL DIMENSIONS (Box Section Legs) Single Ended Modules Double Ended Modules Nominal Filter Area Nominal Filter Area Laminar flow cabinets and enclosures Microbiological safety cabinets Isolators Downflow booths OPTIONS • Fan box at one end, both ends or on top to suit application • Internal change areas • Pass through hatches • Plant fed air supply. • Digital velocity monitoring devices • Castors to facilitate mobility (for smaller units mounted on C-Frames or box section legs) • Any other particular design requirement Fume cupboards Bespoke equipment Clean rooms Containment suites...