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How the regulating valve works
- Apr 28, 2018 -

Regulators are used to regulate the flow, pressure and level of the media. According to the signal of the regulation site, the opening degree of the valve is automatically controlled so as to adjust the flow, pressure and liquid level of the medium. Regulating valve points electric control valve, pneumatic control valve and hydraulic control valve.


The regulating valve consists of an electric actuator or a pneumatic actuator and a regulating valve. Regulators are usually divided into straight-through single-seat regulators and straight-through two-seat regulators. The latter have the characteristics of large flow capacity, small unbalance, and stable operation, so they are generally suitable for large flow, high pressure drop and leakage. Less occasions.