Sentry Air Systems' fume extraction units are modular and can be easily equipped with additional accessories, including extra flex arms for multiple operator applications. The source-capture arms on these units can be taken on and off dependent upon the user's needs. Accessories, like end caps, are available to block inlet ports at the base of the unit if all flex arms are not required for operation.
Typical applications include multiple operator solder stations, welding fume control, multiple station fume and epoxy removal, and a variety of other industrial applications. All of Sentry Air's multi-operator units are equipped with high-quality filtration media. In most cases, HEPA filtration is utilized and is 99.97% efficient on particles 0.3 microns and larger. In other instances, Activated Carbon and specialty-blended filter media are used to provide the best protection for chemical (VOC) based applications.