Filter: HEPA filter like Megalam H14 with PU gasket Mounting of filters: With integrated clamping device Measurement port: For leakage- and pressure drop measurement, accessible from room side Connections: Circular top (TS) or side (LS) entry Air diffusers: To be ordered separately, see relevant product page for more information. Available as swirl- (SW), perforated- (PF), adjustable vanes- (AV) and four way-(4W) grid diffusers, painted in RAL 9010. The diffusers are hinged and provided with magnetic studs. Option: Integrated damper (D), adjustable from room side.