Koch Filter Corp.
The Multi-Pleat and Multi-Pleat HC are extended surface pleated panel filters designed for use in all types of residential, commercial, and industrial air filtration systems. They are available in a wide range of standard and special sizes in depths of 1", 2", or 4".
The Multi-Sak is an extended surface air filter designed for most medium and high efficiency air filtration systems.
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.
We offer six unique Maxi-Grid Panel Filters for use as pre filters or final filters in commercial and industrial air filtration systems of all types. These panels are widely used in paint spray booths, hospitals, commercial office buildings, universities, and in many manufacturing facilities.
The 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.
The MicroMAX is an extended surface minipleat filter designed for use in a wide variety of air filtration systems. The MicroMAX unique combination of high efficiency and low pressure drop make it the ideal filter for use in any standard HVAC system.
The 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.
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.
Multi HEPA 95 and 99 filters are used in various facilities that require particulate free clean air. These include nuclear plants, aerospace, hospital, food and pharmaceutical processing micro electronics, and computer assembly.
Series K-4O filters are engineered to provide an excellent combination of rugged construction, high quality performance, and low initial cost. The filter is a medium efficiency, extended surface pleated panel designed far use in all types of residential, commercial, and industrial air filtration systems.
We offer 10 styles of Superfine Polyester Air Filter Media for use in air filtration systems of all types. This broad spectrum of products is designed for use in Pad Frames, and is also available in bulk rolls for customers preferring to cut their own pads.
Type MS Steel and Type MA Aluminum Filters are constructed with rugged components designed to offer excellent filtration performance in HVAC systems, grease hoods, or any applications where a permanent, cleanable air filers is required.
The DuraPURE is an extended surface carbon filter which utilizes premium grade granular 60% activated carbon. DuraPURE's unique V-shaped frame holds up to 26 pounds of activated carbon in a single 24x24x12 filter, which insures maximum VOC and odor removal. in any commercial, or industrial application.
Automatic Rolls are available in three grades of glass fiber media (GD, GS, GHD), and three grades of synthetic media (P, ST). 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.
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.
Type AR Filter Holding Frames are designed for simple and cost effective construction of filter banks. 16 gauge galvanized steel components insure years of reliable usage and make each Type AR Frame virtually indestructible.
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. The MicroSafe line is an excellent front line barrier in the effort to achieve improved Indoor air Quality (IAQ).
Model IN and Model HFA Permanent/Washable Electrostatic Air Filters are constructed with a unique Accumulator Chamber® design containing a prefilter and afterfilter assembly within a 1” or 2” outer frame that promotes free air flow with superior dust holding capacity while resisting face loading. Frame is manufactured with drain holes for easy cleanability.