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ELETCTRIC GLOBE VALVE
Electric stop valve is widely used in industrial plants, natural gas pipelines and power plants. The valve is reliable, accurate and can be widely used for stopping and starting the flow of oil, water & pipeline control. It has excellent self-cleaning ability, when it automatically seals the vent when power is off to prevent oil mist or dust particles from entering the pipeline.
Product introduction:
Electric stop valve is a reliable and accurate control device, which is widely used in industrial plants, natural gas pipelines and power plants. It has excellent performance, enabling users to accurately regulate all power. The valve has excellent self-cleaning ability, that is, it automatically seals the vent when power is off to prevent the pipeline from being filled with oil mist or dust particles. The electric stop valve can be used as a manual device, and can also be used with other devices such as pressure switch and pressure gauge. Electric stop valves are installed in systems where water or other liquids need to be stopped or started. The electric valve has a safety function. In case of power failure, it closes the flow of the pipeline system, so no one accidentally contacts any kind of water, because the water cannot flow.
Electric stop valve (ESV) is a fully electronic control, which can be used as a substitute for traditional mechanical valve, allowing manual or automatic start. ESV combines proportional control algorithm and is controlled by microprocessor. The electronic system is connected to a power network including sensors and actuators, which are powered by a low-voltage DC power supply. This electric stop valve is used to control the water flow. It is ideal for installation at home or in other residential areas. It has a built-in timer in 15 minutes, so you can choose to control the water flow at a specific time of the day. The product has a modern style and can be well matched with any decorative style.
Product advantages:
A stop valve is a valve that discharges by 360 degree rotation. There is a rotating mechanism on the valve body of the electric stop valve, which converts electric energy into mechanical energy to rotate the handle and open / close the valve. It is manually operated and is used as an electric control valve in heating, ventilation and air conditioning (HVAC) systems, gas pipeline systems, water supply systems and industrial applications to control the flow rate of gas or liquid media.
Electric stop valve (EGV) is an electrically operated valve. It is used to adjust the flow between two parts of the fluid circuit, and can be adjusted by rotating a lever or knob. This direction of rotation determines whether the ball in the valve opens or closes the liquid flow path, so that the operator can control the flow by hand without any tools.
EGV electric stop valve has the characteristics of multi-function, low maintenance and easy installation. It is an ideal choice for all applications. This electric globe valve has a standard cubic foot per minute (CFM) rating and is ideal for refrigerant systems. Through an electronic controller, the EGV can be easily configured to operate in three full open positions or in any combination of on / off or regulation.
Product design:
electric stop valves are designed for the most demanding environments. Our products are highly reliable and versatile. It is a low maintenance, heavy duty valve suitable for almost any industrial application. With stable performance, outstanding stability and long service life, the electric valve is an ideal choice for distillery and other highly corrosive industrial processes as well as power generation and transmission applications.
APIRT GLOBE VALVE is the most Versatile control valve for General Applications ever designed by EBSON.
VeGA is a straight body single seat control valve with cage guided balanced plug designed to withstand the most severe process conditions; the flow is mainly controlled by the special drilled cage， which acts as a continuous and full plug guide along the whole valve travel.
The special plug design allows improving valve rangeability by reducing minimum controllable flow and plug erosion.
The high pressure recovery factor value compared with conventional Contoured plug control valves ensure higher flow rates on compressible fluid service and reduces cavitation risk and effects on liquid service.
All versions have quick change trim with internal spring to extend the quick change design up to maximum working temperature.
Together with the standard high capacity trim, low noise trims and double cage trims are available respectively for critical service on compressible fluids (gas and vapor) and for high differential pressures or for cavitating service where higher pressure recovery factor values are required.
Balanced Plug with Pilot execution allows to comply with IEC sealing class V up to 566C for compressi ble fluids service. “Flow to close” configuration improves seat ring protection and increases seating force making this solution particularly reliable.
For uncompressible fluids service, a special C-ring metallic seal is available to comply with IEC sealing class V without practical temperature limitations.
Contoured unbalanced plugs are available on request up to DN 4”for dirty fluids service. Bonnet style, finned and partially extended is specially designed to comply with all working conditions.
A special material configuration is available to comply with NACE MR0175 and MR0103 standards.
VeGA control valves are usually equipped with EBSON diaphragm spring return pneumatic actuators 1-X-210 and 1-X-250 series (pneumatic cylinders 1-X-400 series for DN 16”and over).
Electrical or hydraulic actuators are available on request.
