Description: Fully welded ducted filter module for HEPA or ULPA filter. Available with bubble-tight, guillotine or radial blade bowtie damper for precise airflow control.

Typical applications: Pharmaceutical and semiconductor manufacturing facilities, medical facilities and other clean process applications.

Efficiency: 95% at 0.3µ to 99.9995% at Most Penetrating Particle Size (MPPS).

Media: Microfine glass media, with continuous glass filament separators formed into a single mini-pleat filter pack.

Temperature: Maximum continuous operating temperature of 200º F (93° C).

Ratings: Tested in accordance with IEST Recommended Practice for Testing HEPA Filters. UL 900.

Consult Product Sheet 3420 for detailed information.