1. Classification by use and function a. Two-position valve: mainly used to close or connect the medium; b. Regulating valve: mainly used for regulating the system. When selecting a valve, it is neces...
Different control valves have different installation requirements. What are the installation principles of pneumatic control valves and electric control valves? What are the precautions? Ningbo Jiaerl...
Proportional regulators are a major improvement over mechanical regulators - they are fairly simple and very effective, allowing for better control. They use fill and vent valves to maintain outlet pr...
Proportional pressure reducing valves, also known as proportional pressure regulators or electronic pressure regulators or electrical proportional valves, maintain a constant output pressure within a ...
Proportional control valve is a control valve that continuously and proportionally controls the flow, pressure and direction of the hydraulic system according to the input electrical signal, and the o...
Classification by proportional valve control method refers to classification according to the electrical-mechanical conversion method in the pilot control valve of the proportional valve. The electric...
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