HIGH EFFICIENCY FILTERS
Richardson Hepa and Filters
Both SFRS Hepa and filters are available in a variety of styles to meet your demanding application needs. Richardson Hepa is our standard capacity Hepa rated at 250 FPM with an initial resistance of 1.0” W.G. The Richardson Hepamax is our high-flow model with 80% more media than our standard version and is rated at 500 FPM with an initial resistance of 1.4” W.G. Richardson Hepa and filters are available in a gasket seal or gel seal version.
Richardson Hepa HT and Hepamax HT
These filters are designed for the challenging environments of high temperature applications where high demands are placed on Hepa filters. Richardson high temperature filters are rated up to 500º F (260º C). Richardson filters are available in gasket or gel seal configurations and in standard (250 FPM) or high capacity (500 FPM) version and utilize a stainless steel frame. 		Richardson SR and SRX Hepa
Mini-Pleat Hepa filters offer many advantages over traditional separator style Hepa Filters. The Richardson is rated at 1,000 CFM (for a 24x24x11½) at an initial resistance of 1.40” W.G. Both filters offer optional frame materials of either MDF (Medium Density Fiberboard) or our metal Z-Body Frame.
SRFS Side Access Housings and Frames

FLAT BANK HOUSINGS

• TWO SIZES HOLD 2” OR 4” THICK FILTERS
• 16 GAUGE ALUMINIZED STEEL CONSTRUCTION

V-BANK HOUSINGS

• V-BANK ARRANGEMENT
• HOLDS 2” THICK FILTERS
• 16 GAUGE ALUMINIZED STEEL CONSTRUCTION
• ADAPTOR FLANGES FOR AIR HANDLING UNITS OR DUCTWORK ARRANGEMENTS

TWO STAGE HOUSINGS

• SIX DEPTHS: 12”, 14”, 21”, 26”, 28”, 42”
• TRACKS FOR PRE-FILTER AND FINAL FILTER
• 16 GAUGE ALUMINIZED STEEL CONSTRUCTION
• ADAPTOR FLANGES FOR AIR HANDLING UNITS OR DUCTWORK ARRANGEMENTS
• SHIPPED COMPLETELY FACTORY ASSEMBLED
Side Access Housing for HEPA Filter Installations

SRFS HEPA LOCK

• HIGH INTEGRITY, LEAK-FREE SEAL
• FACTORY ASSEMBLED
• 16 GAUGE ALUMINIZED STEEL
• MODULAR CONSTRUCTION
• BUILT-IN PREFILTERED TRACK
• MINIMUM IN LINE DEPTH (24”)

 

SERIES SRFS Heavy Duty, Spring-loaded HEPA Filter Holding Frame

• 16 GAUGE ALUMINIZED STEEL
• WELDED CONSTRUCTION
• PRE-PUNCHED MOUNTING HOLES
• SPRING LOCK BOLTS

SRFS ACTIVATED SIDE ACCESS CARBON HOUSING
CARBON FILTER HOUSING

• 16 GAUGE ALUMINIZED STEEL CONSTRUCTION
• CONTAINS 90 LBS OF CARBON PER 23x24 MODULE
• AVAILABLE WITH PREFILTER AND/OR FINAL FILTER TRACKS
• TWO DOORS
• SHIPPED COMPLETELY ASSEMBLED