Aluminum ventilation damper RGK SERIES

stainless steel

The REGLAIR volume control damper from Lucoma is also referred to as a control damper, closing damper, damper flap, blade damper or ventilation damper. It is available in aluminium, with a galvanised frame or as a all-stainless steel damper. The field-proven modular system permits a wide variety of material combinations, e.g. aluminium blades with stainless steel frame or aluminium frame with stainless steel blades and much more. Application: Control dampers are used to regulate volumetric flow and pressure and to shut off air ducts and ventilation openings in walls, ceilings or on machinery. Fitting takes place with blades aligned horizontally or vertically. Function: The frame consists of rigid torsion-resistant C profiles which are bolted together by special corner brackets. The streamlined and low-noise hollow section blades are connected to a precision external rod linkage. The spindles run in maintenance-free, oil-impregnated sintered bronze bearings at both ends. The blades are fitted with special seals and are either connected working in opposite directions (standard design) or in parallel. Additional side seals permit tightness levels up to 4,0 m³/hm² at 300 Pa.