Pressure regulator for air sock

The primary purpose of the pressure regulator is to reduce the static pressure in the air sock. It is comprised by a cylindrically shaped element manufactured out of fabric. One of its segments features diameter regulation. Thus, in the fully open position, this element does not create any additional resistance against air flow. Changing the diameter of the passage opening provides a means to reduce the static pressure both in the system and in individual segments of it. Such devices help adapt the textile diffusers system even more to practically any facility.