Air Filtration PerformanceTest System SC-7099

The SC-7099 is a compact and fully integrated performance test system designed for medium and high-efficiency filter manufacturers.
The platform includes EN 779 basic testing and can be modularly upgraded to selected ISO 16890 functions, supporting diverse testing needs across different standards.
For H10–H14 filters, the system also meets the overall efficiency test requirements of ISO 29463-5 and EN 1822-5, enabling performance verification for higher grade products.

Working Principle

• Aerosol generation & mixing: DEHS or optional KCl injected into the duct
• Efficiency & resistance measurement: Real-time acquisition of upstream/downstream concentration, ΔP and airflow
• Airflow control: Closed-loop VFD blower
• Dust-loading (optional): Dust feeder loads standard dust while the system records mass and ΔP

Applicable Filter Types

The SC-7099 supports overall performance testing for various filter constructions, including:
• Panel filters
• Bag filters
• Cylindrical / cartridge filters
• W-type / V-bank filters
• Other medium and high-efficiency filters within the allowable test dimensions