DN1800 ductile iron electric large-diameter flow and pressure regulating valve

DN1800 ductile iron electric large-diameter flow and pressure regulating valve

DN1800 ductile iron electric large-diameter flow and pressure regulating valve

DN2000 large-diameter flow and pressure regulating valve manufacturer Kaihang Company specializes in production, with a diameter of DN100, DN125, DB150, DN200, DN250, and DN300
DN350 DN400 DN450 DN500 DN600 DN700 DN800 DN900 DN1000 DN1100 DN1200 DN1400 DN1600 DN1800
DN2000, DN2200, and DN2400 are available in manual, electric, and hydraulic modes

LHS941X piston type flow and pressure regulating valve is an electric flow and pressure regulating valve composed of a valve body, piston, piston guide rail, built-in crank slider mechanism, seal, internal parts, etc. It mainly uses a crank slider to drive the piston to move, forming an axially symmetrical annular flow channel inside the valve body and effectively controlling the flow area, forming a flow channel with a decreasing cross-section from the inlet to the outlet, so as to gradually increase the flow velocity of the fluid, and through the multi holes in the circumferential direction, form jet collision towards the center of the pipeline, thereby achieving the purpose of energy dissipation, pressure reduction, and flow regulation. The flow and pressure regulating valve has a good energy dissipation effect on the fluid under low flow conditions, which can effectively prevent cavitation; In high flow conditions, valves can reduce some of the fluid's energy while retaining some of the fluid's energy. * * * Valves have sufficient overcurrent capacity.

LHS941X piston type flow and pressure regulating valve can achieve * * control of flow rate, maintain constant flow rate, and also achieve regulation within a large pressure difference range to maintain stable pressure behind the valve. This product can be controlled manually or electrically. The electric flow and pressure regulating valve can also be remotely controlled, allowing operators to make high-precision adjustments as needed without the need to be on site. This valve is commonly used in large-scale water supply projects and is a hydraulic control valve frequently required in water diversion projects. It is widely used in the field of flow control, such as sewage treatment plants, water plant inlets, drainage system flow scheduling and control

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If you need to order our piston type flow and pressure regulating valve products, please specify the inlet and outlet pressure, pressure regulating range, nominal diameter, valve body material, internal material, etc. for selection when inquiring. This product has two types: HS41X fan blade type and HL41X squirrel cage type. The squirrel cage type is suitable for high pressure differential working conditions. For specific details, please contact our sales and technical personnel.