Chemical, Isolite Insulating, Japan
Isolite Insulating Isofil: Heatproof Filter

Product Made in Japan
Manufacturer: Isolite Insulating
ISOFIL: Heatproof Filter
Features
Filter for high temperature dust collectors
ISOFIL is a filter for high temperature dust collectors. Developed with high-temperature heat insulation technology and ceramic fibers forming technology by Isolite.
ISOFIL is a heatproof filter and superior to general filters because of its high service temperature up to 900℃, and prevents components of processing system from burning.
And its filtration performance is good very much, and its lifetime is long because its strength doesn’t go down even in high temperature.
We develops, produces and sell the Isofil, and provides the Isofil by cheaper price than our competitors.
Attention
Please mind the Isofil is not all-purpose filter for every dust, and recommend test before introduction into system operation.
Typical Applications
1. Sewage sludge incineration facility
2. Industrial waste incinerators
3. Ash melting furnace
4. Boiler plants
5. Biomass gasification power generation facility
Basic Specification
ISOFIL IV | ISOFIL N MARK2 | |
Shape | Candle | Candle |
Density | 330(kg/㎥) | 250(kg/㎥) |
Material | Ceramic Fiber | Alumina Fiber |
Ring pressure strength | 0.8MPa | 1.7MPa |
Chemical Composition | SiO₂、AL₂O₃ | SiO₂、AL₂O₃ |
Recommended operating conditions
Filtration wind speed | ≦2[m/min] |
Pressure loss during operation | ≦2[kPa] |
Pulse air pressure | ≦4[kg/c㎡] |
Dust particle diameter | 2〜100[μm] |
Inlet dust content | ≦30[g/N㎥] |
Exit gas temperature | ≧150[℃] |
Quality

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