Orbinox - Model PE -Multiple Louver Rectangular Section Flange Mounted Louver Damper
One or multiple louver rectangular section flange mounted louver damper for gas regulation/control and isolation. Rectangular regulating or isolating damper. Options include a single louvre on a central shaft or multiple interconnected louvres, depending on the size of the damper. Available with pneumatic, electric, hydraulic or manual actuator. Depending on the sealing system, varying levels of tightness can be obtained (95% -100 %). Suitable for low pressure combustion gases at high temperatures (600ºC). Applications in cogeneration plants, waste heat recovery systems. Sizes: Upto 2500 x 2500.
The PE model is a louver damper for assembly between flanges on gas conduit systems. Louver dampers are made up of various parallel or opposed blades which allow good regulation and good closure and opening times. The ORBINOX standard model is designed for operation at pressures of 100 mbar, with recommended speeds of below 30 m/s and temperatures of 600 Cº. It is a relatively air tight valve with a closing degree of between 90% and 99%, which can reach 100% if an air sealing system is included. The standard model of the louver dampers is designed so that the assembly is carried out in such a way that the drive shafts always remain in a horizontal position, although there is an option of assembly with the shafts in a vertical position on request.