Air filter housings are designed and produced by Filtrotecnica Italiana for air intake of gas turbines, centrifugal compressors, diesel engines, etc., suitable for any air flow requirement and with a multistage system filter suitable for the job site environment conditions. Each package is factory assembled and therefore is ready for installation with a minimum time and labor cost. Filters are selected to meet the particular servicing needs. The air filter housings are supplied, on request, complete with differential pressure instrument, alarm and internal light with electrical box.