Laminar flow booth

pressurestainless steel

Product Description LAF weighing booths provide product and personal protection during the weighing of powdery substances. These conditions are ensured by means of targeted recirculation. A clean and low-turbulence air flow (laminar air flow) vertically flows into the work area of the weighing booth and is exhausted close to the bottom. Airborne substances are collected in a controlled manner. The integrated exhaust air system, which generates a slight negative pressure in the working area of the weighing booth, permanently protects the ambient area against contamination. The weighing booth does not need to be connected to the on-site supply or exhaust air system. Technical Details •Self-supporting powder-coated stainless steel (1.4301) or sheet steel construction •Laminar air flow recirculation system •Lateral and front flow restriction with anti-static PVC curtain, front entrance clearance of 1.9m •4x 270V CEE sockets •Pre-filter stage: G4 filter mat behind perforated plate •Pre-filter stage: F9 compact filter cartridges •HEPA filter H14 for process air and exhaust air •Perforated plate air outlet surface •Integrated cooling system incl. mixed water control for condensate-free cooling •Automatic fan control for a constant LAF speed •LED lighting •Control system in a separate switch cabinet •Technical documentation according to the Machinery Directive •Qualification documentation •GMP-/FDA-compliant design •CE declaration of conformity