Type MFP

Application

• Mini Pleat filter panel type MFP for the separation of fine dust and suspended particles such as aerosols, toxic dusts, viruses and bacteria from the supply and extract air in ventilation systems with large volume flow rates and the requirement for long filter life
• Fine dust filter: Prefilter or final filter for the separation of fine dust in ventilation systems.
• Particulate filter: Main or final filter used for the most critical requirements of air cleanliness and sterility in areas such as industry, research, medicine, pharmaceuticals, and nuclear engineering

Special characteristics

• Leakage test is standard for all particulate filters of classes H13, H14

Filter classes

• Fine dust filters M5, M6, F7, F9
• Particulate filters E11, H13, H14

Construction

• PLA: Frame made of plastic (depth 48, 96 and 150 mm)
• MDFF: Frame made of MDF, with header frame (depth 60 mm)
• MDF: Frame made of MDF (depth 60, 78, 150 and 292 mm)
• GAL: Frame made of galvanised steel(depth 60, 150 and 292 mm)
• STA: Frame made of stainless steel (depth 60, 150 and 292 mm)
• ALN: Frame made of extruded aluminium sections (depth 30 mm)
• ALZ: Frame made of extruded aluminium sections (depth 78 mm)
• ALY: Frame made of extruded aluminium sections (depth 150 mm)
• ALU: Frame made of extruded aluminium sections (depth 91 mm)
• ALV: Frame made of extruded aluminium sections (depth 85 mm)

Options

• FT: Pleat depth
• PU: Protection grid on the upstream side
• PD: Protection grid on the downstream side
• PB: Protection grid on both sides
• FNU: Flat section seal on the upstream side
• FND: Flat section seal on the downstream side
• FNB: Flat section seal on both sides
• TGU: Test groove seal on the upstream side (only for filter classes H13, H14)
• CSU: Continuous seal on the upstream side
• CSD: Continuous seal on the downstream side
• CSB: Continuous seal on both sides
• GPU: Fluid seal (only for ALU/ALV)
• WS: Without seal
• OT: Oil mist test (only for filter classes H13, H14)
• OTC: Oil mist test with certificate (only for filter classes H13, H14)
• ST: Scan test (only for filter classes H13, H14)

Useful additions

• Filter wall (SIF)
• Universal casing (UCA)
• Ducted particulate filter, available as one unit (KSF, KSFS) or as a filter unit system (KSFSSP)
• Duct casing for particulate filters (DCA)
• Ceiling mounted particulate filter (TFC)
• Wall mounted particulate filter (TFW)
• Particulate filter module (TFM)
• Pharmaceutical clean room terminal filter (TFP)

Construction features

• Perimeter flat section seal on the upstream side for constructions MDF, GAL, STA, ALN, ALZ, ALY
• Some constructions with optional foamed continuous seal or with a test groove seal (filter classes H13, H14) on the upstream side; the flat section or continuous seal can also be fitted on the downstream side or on both sides
• As standard, constructions ALU/ALV are fitted with a fluid seal
• Protection grid made of expanded metal, can be fitted on the downstream or upstream side or both sides as required

Materials and surfaces

• Filter media made of high-quality, moisture-resistant glass fibre papers, pleated
• Spacers made of thermoplastic hot-melt adhesive provide a uniform spacing of the pleats
• Joint sealing compound made of permanently elastic two-component polyurethane adhesive
• Frame made of either plastic, MDF, galvanised sheet steel, stainless steel, or extruded aluminium sections