Model 145-FG Capacity in m3/hour at static pressure of: Model 145-FG Flange model with the flange on the back side. For those situations where there is no room or possibility to slide the inlet into the wall. Divided air direction; up to 35% air enters only from the top side; above 35% also from the bottom side. Control by means of one stainless steel side arm. This inlet is executed with a curved inner flap. Also available in self-closing execution. TPI-Polytechniek BV De Steenbok 24 5215 ME 's-Hertogenbosch The Netherlands E-mail: [email protected] Internet: www.tpi-polytechniek.com