Pneumatic ventilation butterfly valve specifications caliber size description

Pneumatic ventilation butterfly valve is one of the ventilation butterfly valves. It is mainly used in the sintering and smelting systems of metallurgical industry or the ventilation and dust removal pipelines of building materials, energy, chemical industry and environmental protection industries. It is a safe and reliable regulating and disconnecting device.
Pneumatic ventilation butterfly valve specifications: DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600, DN700, DN800, DN900, DN1000, DN1200, DN1400, DN1600.
Pneumatic ventilation butterfly valve advantages: compact structure, small size, light weight, small leakage, strong sealing performance, can be remotely controlled by local operation.