Used for feeding materials or adding materials to different pressure positive or negative pressure pneumatic conveying systems, it can supply materials to the conveying pipe uniformly and continuously. The gas in the conveying pipe of *pneumatic output maintains a stable solid-to-gas ratio, ensuring normal operation of the pneumatic conveying system; at the same time, it can isolate the upper and lower air pressure of the rotary valve, acting as a lock-gas mechanism, making it an essential equipment for pneumatic conveying and general dust removal.

Square flange connection, compact overall structure, easy to use, adaptable to various installation situations.

Based on the material characteristics and a pressure-free environment, the impeller structure can be designed as a two-end sealed configuration.

2. For materials with high abrasiveness, the service life of general material dust removal valves is short, and there is a wind leakage issue. The service life can be extended by applying tungsten carbide coating to the contact parts of the material.

3. For good insulation, non-stick, corrosion resistance, and heat insulation requirements, Teflon coating can be applied to meet the specifications.