Pressure relief dampers
GAL pressure relief dampers deliver preventive explosion protection.
Optimised function and design.
GAL has developed a versatile pressure relief damper for preventive explosion protection at industrial enterprises based on the tried-and-tested components of the LUE/LUD-type louvers.
They incorporate the familiar GAL extruded aluminium element frames. Depending on requirements, the dampers are available in single-skin, double-skin or transparent versions.
They effectively unite the two applications of daylight illumination and pressure relief. The pressure relief dampers can be coated with RAL colours to match the building's architectural concept.