Electric piston type flow and pressure regulating valves are mainly used for linear flow regulation or stable pressure reduction of systems while ensuring no vibration, no cavitation noise, no cavitation, and no damage to pipelines. Electric pressure regulating valve is a type of control valve that works in conjunction with the automatic control system. It is mainly used to control the pressure before (after) the valve, the flow rate through the valve, and the level of liquid in the tank. The valve operates based on the principle of energy dissipation through composite holes, which can reduce the high pressure in front of the valve to the low pressure behind it; The flow rate through the valve or the level of liquid in the pool can also be controlled by controlling the size of the flow area at the valve port; This valve can also be used as a discharge valve for reservoir dams.
Application of electric piston type flow and pressure regulating valve
Electric pressure and flow regulating valves can be used for pressure reduction and flow regulation of gravity flow long-distance pipelines in water diversion projects.
Electric pressure and flow regulating valves can be used as liquid level control for water storage projects.
Electric pressure and flow regulating valves can be used for pressure or flow regulation in pipelines for water delivery projects, and can also be used as explosion-proof pipe valves
Electric pressure and flow regulating valves can be used as gas control valves for sewage treatment plants in water treatment projects;
Electric pressure and flow regulating valves can be used in water supply projects with different outlet components according to different working conditions to adjust pressure and flow respectively; It can also be used for phased pressure control in certain areas of urban pipeline networks;
The electric pressure regulating valve discharge project can be used for dam discharge or ecological discharge control of hydropower station bypass.