ALPHA 95

• Minimum efficiency is 95% on 0.90 micrometer particles
• Manufactured in a variety of wood and metal frame types
• Available with a media pack with aluminum separators or without separators pack
• Available in a variety of sizes with either a gasket seal or gel seal
  

ALPHA 2000

• Efficiencies are 99.97% and 99.99% on 0.30 and 99.9995% on 0.12 micrometer particles
• High capacity Alpha 2000 filters can reduce the filters can reduce the filter bank size
• Corrugated aluminum separators stabilize the moisture-resistant media pack (separator style)
• Available as a separatorless media filter with a self-supporting media pack
• Available in a variety of frame materials in gasket or fluid seal design

ALPHA B-1 FRAME

• All-welded 14 gauge galvaneal steel construction for corrosion resistance and rigidity
• Stainless steel locking arm and screw assemblies secure and seal the HEPA filter
• Factory-drilled alignment holes facilitate field assembly of built-up filter banks
• Optional prefilter assembly is available for direct attachment to the frame

ALPHA CELL

• Galvaneal frame
• UL 900 Class II
• Hemmed edge corrugated aluminum separators
• Water resistant fiberglass media
• Closed cell neoprene gasket
• 99.97% efficiency on .3 microns
  

ALPHA FRAME

• 14 ga. Galvanized steel frame for corrosion resistance and rigidity
• Four spring-loaded swing-arm assemblies compress filter gasket for leak-tight seal
• Flat smooth-finished gasket sealing surface is backed by a rigid standing flange
• Pre-punched holes facilitate field assembly of built-up filter banks
• Swing-arm retainers position filter properly in frame
• Optional prefilter frame assembly available for direct attachment to swing-arm
  

ASTR Frame

• Filter holding frame and fasteners
• Accepts any standard size panel, box or header type filter
• Positive sealing integrity with side wall mounted fasteners
  
• More information and cut sheets available upon request

A-4 Frame

• Holding Frames for Gel Seal HEPA filters
• Gel seal for the best protection against by-pass leakage
  
• More information and cut sheets available upon request

B-1 Frame

• Holding Frames for gasketed HEPA filters
• All welded 14 gauge galvaneal steel construction for corrosion resistance and rigidity
  
• More information and cut sheets available upon request

C-3 and C-4

• Crank lock HEPA filter housing
• Access for up to four filters and pre-filters wide per door for quick filter change-outs
  
• More information and cut sheets available upon request

K-Trac

• Modular Filter Framing System
• Filters are tightly sealed to eliminate air by-pass
• Modules are factory engineered with built-in stiffening
  
• More information and cut sheets available upon request

SUPERFLOW 2K

• V-bed HEPA (99.99% at 0.30 micrometer)
• Designed for high airflow applications at an ultra low pressure drop
• Can be used in systems with air velocities of 500 fpm and a pressure drop of 1.0 inch w.g.

Sureaire

• Diffuser section
• Diffuser plate helps distribute air more evenly across the final filter bank
• Diffuser plate open area is 51%
  
• More information and cut sheets available upon request

Sureflo

• High air volume, low pressure, drop filter housing
• Bank design doubles the filter face area reducing the face velocity of 50%
• More information and cut sheets available upon request

Surelock-B

• Bolt lock HEPA filter housing
• Surelock-B side access HEPA filter housings are designed to accept all gasket-seal HEPA filters
  
• More information and cut sheets available upon request

Sureseal

• Two stage Prefilter and secondary filter housing
• Accepts any standard size panel, box or header type filter
• Positive sealing integrity with side wall mounted fasteners
  
• More information and cut sheets available upon request