Nederman : Filter Systems
The FS Filters are suitable for all industries with hot gas applications such as, aluminum, foundries, asphalt as well as cold applications like metal dust, quarries etc.
• Air volume per filter housing 10.000 - 250.000 m3/h.
• Filtering surface per filter house 100 2500 m2.
• Modular construction.
• Careful cleaning.
• Low residual dust content due to special filter media.
• Usable for temperatures up to 250 °C
• Low difference between gross and net surface.
• No dust is drawn to the neighbour bag.
• Low risidual dust content.
• Very high efficency in collecting.
• Fine dust (PM10, PM 2,5).
• Preassembly of the filter system in work-shop.
• Compact, modular design.
• Small space requirements.
• Short assembly time = low assembly costs.
• Leak-proof welded construction.
• Low maintenance costs.
• High availability.
• Offline cleaning during full-load operation.
• Preassembly of the filter system at works.
• Compact, modular design
• Small space requirements
• Short assembly time = low assembly costs.
• Leak - proof welded construction
• Low maintenance costs.
• High availability
| Type | Length mm | Surface m2 | Filtration efficiency % | Filter surface m2 |
|---|---|---|---|---|
| FD 313 / 0,6 /18 - FD 313 / 0,6 / 30 |
611 | 18-30 | 1000 | 8,29 - 11,31 |
| FD 413/ 0,75 / 90 - FD 413 / 11,00 / 1320 |
886 | 32-60 | 1200 | 9,95 - 13,83 |
| FD 513/ 0,75 / 90 - FD 513 / 11,00 / 1320 |
1161 | 65-100 | 1600 | 16,13 - 19,40 |
| FD 520 / 0,75 / 75 - FD 520 / 6, 75 / 675 |
888 - 7818 | 102 - 918 | 2950 - 11950 | 17,23 -52,75 |
| FD 620/ 0,75 / 90 - FD 620 / 6, 75 / 810 |
888 - 7818 | 123 - 1102 | 3500 - 14300 | 17,23 - 52,75 |
• Max. working temp.: 75 °C.
• Max. vacuum: 5000 Pa.
• Maximum overpressure: 800 Pa.
• Inlet through filter hopper or inlet module.
• Regeneration fan for reverse air cleaning of filter bags, can be mounted on side or on roof.
• Combined inspection and explosion relief panel.
• Available in two widths, type E and J.
• Filter surface :
HJ : 85 m2 / per module
LJ : 40 rri2/ per module
HE : 42 m2 / per module
LE : 20 m2 / per module
• NFSZ3000 with rotary valve or screw conveyor handles air volumes from 1 500-65 000 m3/h.
• Wide range of rotary valves/screw conveyors for material discharge.
• ATEX-certified for SU and St2 dust with a Kst value up to 300 bar m/s.
• Compact design.
• Suitable for handling large volumes of air with heavy material contamination.
• Designed for continuous operation or operation with 15 minute breaks for cleaning, approx. every four hours.
• For mounting on the ground or on the roof.
• Overpressure or vacuum versions up to 5 000 Pa.
• Explosion relief upwards or sideways.
• Powerful online cleaning with efficient regeneration fans.
• Patented antistatic polyester SUPERBAG filter bags
• Easy to install on site and extend when required.
• Low energy consumption.
• Max. working temp.: 75 °C.
• Max. vacuum: 5000 Pa.
• Maximum overpressure: 800 Pa.
• Inlet through filter hopper or inlet module.
• Regeneration fan for reverse air cleaning of filter bags, can be mounted on side or on roof.
• Combined inspection and explosion relief panel.
• Available in two widths, type E and J
• Filter surface :
HJ : 85 m2 / per module
LJ : 40 m2 / per module
• Standard filter material: Polyester NF 100.
• 4-tier cassette Max. 40 g/m3 fine or coarse dust.
• 6-tier cassette Max. 20 g/m3 fine dust.
• Maximum working temperature 75 °C
• Maximum vacuum 6000 Pa.
• Maximum overpressure 1500 Pa.
• Inlet and outlet dimensions 160, 250, 315, 400 mm.
• Primary separation chamber with perforated screen.
• Clean air outlet chamber, height 200 mm.
• Bolted door.
• 50 litre dust bin.
• Measurement of differential pressure and control of the cleaning system: DFC-8M, energy supply 230V - 50 Hz / 110 V - 60 Hz.
• Compressed air cleaning system (max. 6 bar), connection 1".
• Standard cartridges in polyester CA100: 10 g/m3 max. fine or coarse dust.
• Cartridge in cellulose CA175: 1 g/m3 max. cold fumes
• Maximum working temperature 75 °C
• Maximum vacuum 6000 Pa.
• Maximum overpressure 1500 Pa.
• Inlet and outlet dimensions 160, 250, 315, 400, 500 or 560 mm.
• Air inlet section adapted for a deflector/ wear plate.
• Primary separation chamber with perforated screen.
• Clean air outlet chamber, height 200 mm.
• Bolted door.
• 50 litre dust bin.
• Measurement of differential pressure and control of the cleaning system : DFC-8M, energy supply 230 V - 50 Hz, 110V - 60 Hz.
• Compressed air cleaning system (max. 6 bar), connection 1".
• Compressed air filter and pressure regulator.
The FM fan has been designed to offer maximum performance with a minimum of noise. The result is a safe and reliable system with low energy consumption over the whole airflow range. The fans are only accessible in the RD flow. FMZ fans can be used on the clean air side of an FMCZ 200 or FMKZ 25 filter handling explosive dust. FMZ fans are fitted with an inspection panel.