These are flow regulation gates with a manually or automatically-operated operating system. Automatic operation may be electrical or pneumatic with a regulation signal of 12 / 24 / 110 / 220 volts, with or without an end of line signal, with simple or double effect, depending on installation requirements.
The technical characteristics of these parts make them ideal for the easy, quick and safe regulation of air flows with powders and fine particles, even at a distance.
For application in ventilation, air-conditioning and air expulsion conduits especially in tube networks for powder collection and pneumatic transport, the dosification of fine-grain materials and fine particles.