small motorized valve belongs to the electric regulating valve for small gas old electric regulator also know something about you, today small make up you said to you about the current domestic market of small gas control valves: what are the characteristics.

ZDLPZDLMZAZP, ZAZM type electric single seat, sleeve Industrial Valves, adjust the instrument to dc current signal, change the modulated medium flow, keep accused of process parameters in the given value. Widely used in electric power, metallurgy, chemical industry, petroleum, textile, pharmaceutical, paper and other industrial sectors of production automation control. The series of products from 20 to 200 mm nominal diameter, nominal pressure is 1. 0 and 1. 6, 4. 0, 6. 4 mpa, use the temperature ranges from - 40 ℃ ~ 450 ℃, the received signal is 0 ~ 10 ma. DC or 4 ~ 20 ma. 直流。 Including electric single-seat regulating valve is suitable for the pressure difference is small, medium viscosity or slightly larger particles impurities. Electric socket regulator is applicable to pressure difference is bigger. According to the trim seal part material and metal - Metal and nonmetal Metal sealing, leakage in the valve is closed to the VI level ( Zero leakage) Standard. According to the different packing can be divided into general packing seal and bellows seal two kinds, the former is used for general situation, while the latter is used to do not allow the leakage of important occasions. Flow characteristic of linear or equal percentage. With different execution mechanism can be divided into normal and electrical. A variety of specifications to choose from. Small gas electric regulator as ordinary pneumatic control valves are the same, just smaller, if you have small gas motorized valve requirements, you can contact us, we will have a professional technical personnel to provide you with complete product solutions.

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