The GF and GFL Series hydrofilter is the exhaust system air duct built-in filter and the complete set consists of two items as follows: the installation casing (hydrofilter) is made of stainless steel and the set is provided with the labyrinth-type filters and water spray nozzles; and the GFL models are additionally equipped with the labyrinth-type filter with ceramic filler as well; a retention tank is used for cooling water closed circulation and is composed of the vessel, prefilter, pump and push-button starter (floor mounted).
It is allowed not to use the retention tank in the air cleaning system.
Main Parameters and Dimensions of GF Hydrofilters (PDF)