Plane filter HEPA class H13 according to EN1822:2009 (Eintegral ≥ 99,95% - Elocal ≥ 99,75% @ MPPS). The accurate construction and the strict controls make it suitable for the Laminar Flow applications.
Airborne solid particles filtration in air conditioning systems for air controlled contamination environments up to
ISO 5 CLASS:
• Clean Room for Micro Component Electronic Manufacture and Assembly, • Hospital Operating Theatres and Intensive Care Units, • Pharmaceutical Processing, • Atomic Research, • Aerospace Engineering, • Biohazard Atmosphere, • Genetic and Biological Research, • Laminar Workstations, • Bio Safe Hoods (biological safety cabinets), • Pre-filter stage to ULPA Systems.
Maximum temperature: 80 °C (continuous operation) Maximum relative humidity: ≤100% Recommended final pressure drop: 250 Pa
HEPA filtration media is fire retardant, water repellent, glass micro fibre paper; Water repellent glass fibre paper folded with constantly calibrated spacing; Automated pleating ensures calibrated pleated spacing with continuous thermoplastic thread separators;
• ≥99.95% integral efficiency @ MPPS according to EN 1822:20009 (class H13) • All filters are particle counted and DOP tested; • Each filter is accompanied by a test certificate; • Continuous thermoplastic thread separators; • Synthetic soft endless EVA gasket with dovetail joints; • Polyurethane sealant; • Supplied in extruded and anodized aluminium. • Galvanized, and stainless steel frames available on special order; • Suitability for class 100 clean rooms and work stations; • Efficiency 99.98% down to 0.3 microns;
CONSTRUCTION - LFE
• Extruded anodised aluminium frame, • Equipped with protection screens composed of painted expanded steel meshes on both sides (clean and dirty). • Polyurethane sealant. • One piece endless gasket, on dirty side.