OMEGA Guillotine dampers are best-suited for isolation applications where low leakage and pressure drop are important. The basic mechanical elements of the guillotine damper are a blade, peripheral seal system, external support members and a drive to move the blade steadily and continuously.
Provides tight shut-off (up to 99.9% without seal air and 100% with seal air). The convex seat in the body makes this an ideal damper for rough and dust laden applications. The ISO-Flex Guillotine is actuated by a rack and pinion drive system where the rack is installed directly on the blade in order to reduce its external footprint.