Camfil APC filters with HemiPleat technology are available with four types of filter media

filter media eposter

Download the Infographic Today!

Different filter media is required to handle different types of dust. This infographic provides an at-a-glance reference for media required for the most common types of dust. Download now to Learn this and more

 

HemiPleat Media Options

GR — Green

Our own blend of fibers with a moisture-resistant treatment for the best dust release, long filter life, and high filtration efficiencies.

FR — Flame Retardant
Our own blend of fibers, chemically treated with a fire retardant.

FC – FR Carbon Impregnated
Our own blend of fibers, impregnated with carbon fibers for static dissipation and chemically treated with a flame retardant.

SY — Synthetic
A lightweight, washable polyester media. HemiPleat filters are rated MERV 10 and higher.

HEMIPLEAT eXTREME FOR MERV 15 EFFICIENCY

HemiPleat eXtreme uses our tested and proven HemiPleat technology and base media with an additional triple layer of patented nanofibers applied to the media surface. These nanofibers can be applied to any of our filter media, giving you four more media options. HemiPleat eXtreme filters are rated MERV 15.

We have thousands of filters cross-referenced and in stock, able to fit units of any size and shape. Our filters will also fit in most OEM equipment and come in a variety of media to meet demanding application requirements. We also carry specialized square, rectangular, jet 3, jet 4, and twist lock top pans.

 

Camfil APC’s Filter Media

Camfil APC’s Filter Media with eXtreme coating

Test Results

For filters made with HemiPleat technology, tests showed that…

  • HemiPleat filters have a lower pressure drop for a given airflow. (See top chart.)
  • Compared to filters without HemiPleat technology, HemiPleat filters hold a larger volume of dust before needing to be cleaned. (See bottom chart.)
  • There is more usable media available for filtration in HemiPleat filters.
  • Dust is ejected from deep within the HemiPleat filters during pulsing.

Pressure Drop VS. Air-to-Cloth Ratio

PLEAT CONSTRUCTION VS. PULSE TIMING