Delbag филтърни рамки за таванен монтаж
This filter housing consists of sheet steel with powder-coat finish (colour shade RAL 9010). A shut-off flap can be installed in the intake-air fitting at the side. The flap, which closes airtight, can be operated manually or electrically (as per DIN 1946, Part 4). The enclosure is equipped with a device that checks to ensure that the filter is seated airtight. It also has a pressure-gauge connection fitting, and a fitting for oil-mist passage. Various air distributors can be connected to the Delbag CGF ceiling air outlet by means of central of 4-point fastenings.