Duct casings for particulate filters DCA Upstream side

Duct casings for particulate filters DCA Upstream side • Side service door for easy filter change • For the fitting of Mini Pleat filters or activated carbon filter cells • Clamping mechanism for secure sealing and air-tight fitting of the filter element • Quick installation: Casing frame can be used as connecting frame Downstream side 1

Duct casings for particulate filters DCA Airflow • The duct casing can be installed into the duct using the casing frame as a connecting frame. Possible connecting flanges up to 40 mm on the upstream side and on the downstream side • Common flange sizes on site are 30 mm • The screws must be set at 15 mm from the bottom of the casing (mid of 30 mm flanges) • The casing must be sealed on the perimeter connecting flanges when installed into the duct system 2

Duct casings for particulate filters DCA Frame system inside of the DCA with filters 3

Duct casings for particulate filters DCA Frame system inside of the DCA with filters • The Mini Pleat Filter of the dimension 610 x 292 mm has to be placed on the support brackets • Please consider that the flat section seal of the filter must be pressed against the frame system • The clamping mechanism is used for the airtight fitting of the filter Support brackets for filter element Clamping mechanism 4