Camfil Farr Air Pollution Control (APC) , a business segment of the Camfil Farr Group, offer a full line of "HemiPleat" retrofit cartridges. The cartridges may be used to upgrade performance or solve problems of existing dust collector systems.
The key to enhanced performance is a patent-pending pleating technology that opens up the pleats uniformly for effective cleaning and better airflow. This filtration upgrade extends the service life and reduces pressure drop.
The HemiPleat retrofit filters fit all leading brands of dust collectors that use cylindrical cartridges.
The Farr retrofit cartridges are made with an advanced pulse-cleaned media, the HemiPleat "PolyTech" media. This silicone-treated polyester/cellulose blend offers high moisture resistance and filtration efficiency - 99.99% on 0.5 micron particles.
For demanding applications, Camfil Farr Air Pollution Control (APC) also offer high efficiency PolyTech media (99.999% efficiency).
The flame-retardant cartridges are available for increased fire risk applications, as well as carbon impregnated cartridges for static dissipation.