Filter Bag Review for High-Temperature and Corrosive Conditions
Extreme service conditions require a review of continuous and peak temperature, gas chemistry, moisture, oxygen, dust and collector operation before a material is selected.
Limits to Confirm
- Continuous and excursion temperature
- Acids, alkalis, solvents and oxidizing agents
- Dew point and condensation risk
- Abrasion, dust loading and cleaning intensity
Material Screening
Aramid, PPS, fiberglass, P84 and PTFE cover different operating windows. No material should be selected from temperature alone.
For current U.S. replacement inquiries, use the FiltEdge project page. For material and manufacturing information, review the SFFILTECH filter bag range.