Products
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%.
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.
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.
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.
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.
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.
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.
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.
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.
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.
