Product Description
The internal filter core adopts special high-temperature resistant high-efficiency filter paper, capable of stable continuous operation under hot air temperatures up to 500°C without fiber shedding, deformation or attenuation of filtration performance. It reaches strict H14 filtration standard, intercepting 99.995% of 0.3–0.5μm ultrafine particles, effectively removing dust, tiny oil fumes and airborne contaminants in high-temperature circulating air.
This standard-size high temp FFU delivers a rated airflow of ≥700m³/h to meet large-volume clean air supply demands for thermal processing equipment. Its unified 610×270×220mm footprint supports modular stacking, rapid on-site installation and standardized batch replacement for production lines, greatly lowering maintenance downtime for high-temperature clean workshops.
Core FFU Performance & Structural Advantages
- 304 stainless steel fully welded frame, brushed anti-oxidation surface, stable mechanical structure at up to 500°C working temperature
- Full-surround high-temperature sealing gaskets, zero bypass air between FFU housing and internal filter element
- Integral high-temperature H14 HEPA filter cartridge, resistant to thermal aging and high-heat media degradation
- H14 ultra-high purification grade, removes submicron pollutants in hot air circulation to maintain Class 100/Class 1000 cleanroom standards
- Standardized 610×270×220 modular dimension, plug-and-play installation for high-temperature cleanroom assembly lines
- High-flow air circulation design with rated airflow ≥700m³/h, suitable for continuous 24h thermal production line operation
Technical Parameter
| Item | Specification |
| Official Product Name | High Temperature H14 Fan Filter Unit (High Temp FFU) |
| Overall External Dimension | 610(L) × 270(H) × 220(D) mm |
| FFU Outer Frame Material | 304 Stainless Steel; Full Penetration Welding + Brushed Surface Finish |
| Built-in Filter Media | Special High-Temperature Resistant High Efficiency Filter Paper |
| Sealing Configuration | Full Perimeter High-Temperature Silicone Sealing Gasket |
| Maximum Continuous Working Temperature | ≥500°C (Hot Air Circulation Environment) |
| Rated Air Volume of FFU | ≥700 m³/h |
| Internal Filtration Grade | H14 |
| Filtration Efficiency | 99.995% capture efficiency for 0.3~0.5μm airborne particles |
| Standard Packaging Quantity | 1 Unit |
