General Product Line

All Products Bulletin

Koch Filter's All Product Bulletin K-APB-5 features the most comprehensive filtration products line of air filtration products for commercial, industrial, hospital, gas turbine and paint filtration applications.

Multi-Pleat™ Green 13
Multi-Pleat Green13™ MERV13 Extended Surface Panel Filters

The Koch Multi-Pleat GREEN 13 is a high efficiency extended surface pleated panel filter, engineered to provide higher initial efficiencies and better overall performance than standard pleated filters.

The Multi-Pleat GREEN 13 carries a MERV 13 fractional efficiency rating in accordance with ASHRAE Test Standard 52.2. The MERV 13 efficiency rating meets the air filtration efficiency criteria required to earn points toward certification in the Leadership in Energy and Environmental Design (LEED) Green Building Rating System.

The MERV 13 efficiency ratings provided by the Multi-Pleat GREEN 13make the filter an excellent upgrade from disposable filters and ordinary pleated filters in applications such as hospitals, laboratories and pharmaceutical plants, commercial office buildings, and in any system in which a higher degree of clean air is required.

Multi-Sak™
Multi-Sak Extended Surface "Bag" Filters

The Koch Multi-Sak is an extended surface air filter designed for most medium and high efficiency air filtration systems. EPA 319 approved Multi-Saks with standard headers, and self-sealing configurations, are also available.

Multi-Sak Filters are available with two media choices, Synthetic or Microfiberglass. The Multi-Sak is capable of operating in systems with rated face velocities of 500 CFM to 3000 CFM. Available efficiencies range from 20% to 95%, and seven standard face sizes are offered.

MG-200
Maxi-Grid MG200 Panel - MERV 7

Economical, 3-ply MERV 7, UL Class 1 panel filter. For use in commercial buildings, hospitals, industrial plants, and paint spray booths. Link Panels - Koch Maxi-Grid Panels are also available linked in a continuous series of panels for installation into side access filter housings. MG Link Panels allow for quick and easy installation and removal of the filter from the channel as a single unit. Link Panels eliminate the possibility of air bypass caused by gaps between filters or gaps at the end of a filter track.

MG-300
Maxi-Grid MG300 Panel - MERV 8

All-purpose 3-ply MERV 8 panel filter. For use in commercial buildings, hospitals and industrial plants. Link Panels - Koch Maxi-Grid Panels are also available linked in a continuous series of panels for installation into side access filter housings. MG Link Panels allow for quick and easy installation and removal of the filter from the channel as a single unit. Link Panels eliminate the possibility of air bypass caused by gaps between filters or gaps at the end of a filter track.

MG-400
Maxi-Grid MG400 Panel - MERV 11

Heavy-duty 4-ply MERV 11 panel designed for applications requiring higher efficiency (MERV 11). For use in commercial buildings, hospitals, industrial plants, and paint spray booths. Link Panels - Koch Maxi-Grid Panels are also available linked in a continuous series of panels for installation into side access filter housings. MG Link Panels allow for quick and easy installation and removal of the filter from the channel as a single unit. Link Panels eliminate the possibility of air bypass caused by gaps between filters or gaps at the end of a filter track.

MG-550
Maxi-Grid MG550 Panel - MERV 8

3-ply MERV 8 all-white antimicrobial tackified panel with heavy duty wire support. For use in commercial buildings, hospitals, industrial plants, and paint spray booths. Link Panels - Koch Maxi-Grid Panels are also available linked in a continuous series of panels for installation into side access filter housings. MG Link Panels allow for quick and easy installation and removal of the filter from the channel as a single unit. Link Panels eliminate the possibility of air bypass caused by gaps between filters or gaps at the end of a filter track.

MG-600
Maxi-Grid MG600 Panel

Externally supported diffusion panel filter designed for crossdraft and downdraft paint spray booths, automotive plants, and coating applications. Link Panels - Koch Maxi-Grid Panels are also available linked in a continuous series of panels for installation into side access filter housings. MG Link Panels allow for quick and easy installation and removal of the filter from the channel as a single unit. Link Panels eliminate the possibility of air bypass caused by gaps between filters or gaps at the end of a filter track.

Multi-Flo
Multi-Flo Extended Surface Rigid Filters

The Koch Multi-Flo is a rigid, extended surface air filter engineered to provide medium and high efficiency air filtration, and long filter life cycles. The Multi-Flo, because of its rigid, durable construction, is capable of operating in a wide variety of air handling systems, and is an excellent product for variable-air-volume (V.A.V.) applications where changes in airflow might render a non-rigid filter ineffective.

Multi-Flo Extended Surface Filters are available with two media choices, Synthetic or Microfiberglass.

MicroMax
MicroMAX Minipleat Filter

The Koch MicroMAX is an extended surface minipleat filter designed for use in a wide variety of air filtration systems. The MicroMAX offers a unique combination of high efficiency and low pressure drop making it the ideal filter for use in any standard HVAC system. The added advantages of its compact 4" depth and lightweight-yet-rigid construction also give the MicroMAX unsurpassed capability to perform in more specialized and difficult applications. MicroMAX Filters are available with standard beverage board frames or with galvanized steel frame. Steel framed MicroMAX filters are available with no header or with a single upstream header.

Multi-Cell™
Multi-Cell Extended Surface Filter

The Koch Multi-Cell is a high efficiency, extended surface air filter designed for use in HVAC applications of all types. Rigid construction makes the Multi-Cell a superior filter in variable-air-volume (VAV) systems, or in any application where extreme conditions require additional filter strength and reliability.

Multi-Cell™ HT
Multi-Cell HT for High Temperature Applications

Multi-Cell HT filters are constructed with aluminized steel frames designed for operation in applications with temperatures ranging from 350° to 900°, and are ideal for use in paint ovens where high temperatures may cause galvanized steel to scale or flake. Each filter has aluminized steel faceguards on both sides to protect the media against damage in shipping, handling, and actual operation. Two standard sizes, 24x24x12 and 12x24x12, are available in two efficiencies, 90-95% and 60-65%. The media used in all HT filters is the same type used in standard Multi-Cells. The media pack (which consists of nonflammable glass fiber media and aluminum separators) is secured within the frame by a special sealant which contains no silicone or other component which may be harmful to the painting process.

DuraMax 4v
DuraMAX 4V & 4VS Style Minipleat Filter

The DuraMAX is a rigid, extended surface air filter, engineered to provide maximum performance and prolonged filter life cycles, even in the most difficult environments. The durable, rugged, construction of the DuraMAX make it the filter of choice in filtration systems with high velocities or variable air volumes. DuraMAX Filters are constructed with a 100% plastic frame and are completely incinerable.

DuraMAX provides an unequaled combination of low pressure drop and high efficiency through the use of our unique minipleat design. This high capacity minipleat design allows a nominal 24x24x12 filter to incorporate 194 square feet of filter media. This increased extension of the media surface area insures low pressure drop, and low resistance to airflow means lower energy costs to the user.

Another benefit of the increased media area is extremely high Dust Holding Capacity, which significantly prolongs the service life of the filter. Fewer filter changes translate into substantially reduced maintenance and disposal costs.

The DuraMAX 4V are available in five ASHRAE efficiencies — 65, 75, 85, 95 and 98%.

The DuraMAX 4VS is available in 98%.

These filters are offered in three standard sizes — 24x24x12, 20x24x12 and 12x24x12. Single or double header configurations are available.

DuraMAX 2v
DuraMAX 2v High Efficiency Minipleat Filter

The DuraMAX 2v is an extended surface air filter engineered to provide maximum performance and prolonged filter lifecycles in office buildings, hospitals, paint booths and all types of commercial and industrial HVAC applications. The DuraMAX 2v is completely incinerable after use.

What makes the DuraMAX 2v unique and different? The new 2v design offers all the benefits of our other high performance minipleat filters, but contains approximately 110 ft2 of filter media. The reduced media area makes the 2v model an economical alternative in applications where a minipleat filter is desired but initial purchase price is of utmost concern.

Duo-Cube
Duo-Cube Extended Surface Synthetic Media Filters

Koch Duo-Cube filters are medium efficiency, extended surface filters constructed of 100% synthetic fibers. In order to meet the requirements found in various air handling systems, Duo-Cubes are offered in three styles; Standard, Self-Seal, and 3 Ply. All three designs are engineered to provide an excellent combination of efficiency and extended filter life cycles. Standard Duo-Cube: * Fits existing cube-type baskets with no modification to equipment. * Scrim backing provides durability and rigidity. * Constructed with 100% progressively dense synthetic media. * Superior dust holding capacity provides long filter life.

MG-200
Multi-45 - MERV 10
Filter Cartridges for Conoflo,Cono-45,Conopac-45**
  • MERV 10 efficiency
  • Superior dust holding capacity
  • Collapsible design means reduced shipping and storage costs
  • Fits existing wire-basket framework without modification

Koch Multi-45 filter cartridges are manufactured from Ultrafine Fiberglass medium and formed into deep, pleated pockets. These cartridges are designed to fit original equipment frame work without modification.

Supergrade Fiberglass
Fiberglass Air Filter Media Rolls and Pads

Koch Supergrade Fiberglass Air Filter Media is available in a wide range of pad and roll sizes. Because all air filtration systems are different, one standard media cannot meet every requirement. With three media depths to choose from it is possible to find the right media for any fiberglass application. Contact your Koch representative for recommendations on your system.

Automatic Roll Filters
Automatic Roll Filters

Koch Automatic Rolls are available in two grades of glass fiber media (GD, GHD), and three grades of synthetic media (P, ST, and MD). All five styles consist of progressively dense media and adhesive to enhance dust holding capacity. A full-width integral scrim backing on every roll provides protection against "necking" and fiber break-off. Koch Automatic Rolls are available with cores to fit, without modification, all popular brands of original equipment including AAF, Farr, BLC, Continental and many others.

MicroSafe
MicroSafe Antimicrobial-Treated Air Filters

The filter media utilized in all MicroSafe products is treated with a highly specialized antimicrobial agent designed to effectively control microbial growth, such as mold, fungus, mildew, and bacteria, on contact. This capability to control such a wide range of micro-organisms makes the MicroSafe line an excellent frontline barrier in the effort to achieve improved Indoor Air Quality (IAQ).

Utilizing recently-developed technology, MicroSafe Antimicrobial Air Filters offer a unique and unparalleled combination of microbial abatement and high efficiency particulate filtration.

Applications: MicroSafe Antimicrobial Air Filters are designed for use in any HVAC system, and are ideal for control of micro-organisms in hospitals, nursing homes, laboratories, and commercial buildings of all types.

C & I Disposable Filters
Commercial and Industrial Disposable Panel Filters

Koch Commercial & Industrial Disposable Panels are economical air filters designed for light-to-medium duty air filtration applications. Koch C&I Disposables are constructed for high performance and durability:

Fiberglass Media - Standard C&I Disposables are constructed with high grade progressively dense glass fibers. The air entry side is composed of open coarse fibers, while the air exit side is made up of tighter fibers. This dual density media configuration allows for proper depth loading and full utilization of the filter media. Each fiber is coated with a non-migrating adhesive to enhance filter performance.

Polyester Media - C&I Disposables are also available with optional polyester filter media, a dual-layered high performance media for applications where synthetic filter media is specified.

Multi-Test Series™
Multi-Test Replacement Cartridge

Multi-Test Filters are extended surface high efficiency air filters designed to fit the basket framework of the Farr HP* without modification. MT Filters are collapsible replacement cartridges, and are available in four nominal efficiency ranges: 20-30%, 45-55%, 80-90%, 90-95%.

 

Corporate Offices
8401 Air Commerce Drive - Louisville, KY 40219 - 800.757.5624 - 502.634.4796 - Fax: 502.637.2280 - E mail: info@kochfilter.com

Regional Sales Offices/Distribution Centers
Atlanta, GA - Detroit, MI - East Greenville, PA* - Houston, TX* - Indianapolis, IN - Kansas City, MO - Louisville, KY* - Madbury, NH - Nashville, TN - Mira Loma, CA*  
*Denotes manufacturing site. 

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