Steel Construction

Koch Type MS all-steel filters are designed for a wide range of applications and can operate at airflow velocities between 300“600 FPM. The media consists of crimped wire and expanded metal cloth, providing superior dust holding capacity and a service life up to four times longer than conventional filters.

The durable metal construction is enclosed in a rigid frame, ensuring long-lasting performance. Type MS filters are fully washable and reusable, and are available in a variety of sizes with depths of 1", 2", and 4". They can be supplied with or without handles for added convenience.

Aluminum Construction

Koch Type MA all-aluminum filters offer the same performance advantages as steel filters, with the added benefit of being lightweight. These filters use aluminum cloth secured within expanded aluminum mesh to create a large surface area for effective dirt holding.

The media is enclosed within a durable aluminum frame, providing strength and longevity. Type MA filters are also fully washable and reusable, and are available in multiple sizes and depths of 1", 2", and 4".