HemiPleat™ Retrofit Cartridges
to fit Competitive Collectors

   Improve the performance or solve problems of existing collector systems. FARR filter cartridges are made with the new PolyTech™ media, the most advanced pulse-cleaned media ever made.     
The HemiPleat separator bead opens up the pleat uniformly, allowing more effective cleaning and lower pressure drop.
FARR offers replacement upgrade cartridges to fit:

     American Air Filter®          Torit®
     MAC Equipment®          UAS/Dust-Hog®
     Pneumafil®          Wheelabrator®
Specifications
Efficiency: 99.99% on 0.5 micron and larger particles by weight
Air Permeability: 25-35 cfm/sq. ft. per 0.5" w.c.
(457 - 640 m3/m2h at 125 Pa)
Mullen Burst (Dry) 40 psi (2.8 bars)
20 psi (1.4 bars) - Minimum
Gaskets: Polyisoprene molded closed cell gaskets
Pans: Galvanized steel (top & bottom)
Optional: Stainless steel
Filter Sealant: Solid polyurethane top/bottom
Max. Temps: 160ºF (52ºC) Operating
180ºF (60ºC) Surge
External helical cords and internal screen secure the filter element from movement.
Poly Blend Filter Media:

HMPTS - PolyTech Standard (Color: green) - MERV 11/12 - Proprietary blend of cellulosic fibers and polyester fibers with a moisture resistant silicone treatment for optimum dust release characteristics yielding long service life at high filtration efficiencies.

HMPTC - PolyTech Carbon Impregnated (Color: black) - MERV 11/12 - Base HMPTS media described above, chemically treated and impregnated with carbon for static dissipation.

HMPTF - PolyTech Flame Retardant (Color: off white with yellow stripes) - MERV 11/12 Base HMPTS media described above, chemically treated with a fire retardant.

HMPTU - PolyTech Ultra High Efficiency (White/green) - MERV 15/16 - Base HMPTS media described above with a microfiber synthetic melt blown surface laminate that yields the industry's best filtration efficiency at 99.999% on 0.5 micron and larger particles by weight.

HMPTUF - PolyTech Flame Retardant Ultra High Efficiency (White/off white) - MERV 15/16 - HMPTF fire retardant media described above with a microfiber synthetic melt blown surface laminate that yields the industry's best filtration efficiency at 99.999% on 0.5 micron and larger particles by weight.

Download Hemipleat Retrofit Cartridge Sheet
© Copyright 2008, Farr Air Pollution Control