Electric control valve
A valve is a mechanical device that controls the flow rate, flow direction, pressure, temperature, etc. of a flowing fluid medium. Valves are the basic components in piping systems. Valve fittings, like pumps in technology, are often discussed as a separate category.
Key words:
Classification:
Ductile iron valve series
Description
A valve is a mechanical device that controls the flow rate, flow direction, pressure, temperature, etc. of a flowing fluid medium. Valves are the basic components in piping systems. Valve fittings, like pumps in technology, are often discussed as a separate category. The valve may be operated manually or with a hand wheel, handle or pedal, and may also be controlled to vary the pressure, temperature and flow rate of the fluid medium. The valve can perform continuous or repeated operations on these changes, such as safety valves installed in hot water systems or steam boilers. In more complex control systems, automatic control valves are used as required by external inputs (I. e., to adjust the changing set point of the flow through the pipeline). The automatic control valve does not need to be manually operated according to its input and setting, so that the valve can accurately control the various requirements of the fluid medium. Valves can also be divided into cast iron valves, cast steel valves, stainless steel valves, chromium molybdenum steel valves, chromium molybdenum vanadium steel valves, dual phase steel valves, plastic valves, non-standard customized valve materials, etc.
◆ Product overview
600X electric control valve is a kind of solenoid valve as a guide valve hydraulic operation valve. Commonly used in water supply and drainage and industrial systems in the automatic control, control response is accurate and fast, according to the electrical signal remote control to open and close the pipeline system, to achieve remote operation. And can replace the gate valve and butterfly valve for large electric operating system. The valve closing speed is adjustable, and the valve closes smoothly without pressure fluctuation. The valve is small in size, light in weight, simple in maintenance, easy to use, safe and reliable. Solenoid valve can choose AC 220V, can be selected according to various occasions normally open or normally closed type can be.
◆ Typical installation diagram
◆ Main outline connection dimension
| Nominal diameter DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 700 | 800 | |
| L | PN1.0MPa | 215 | 240 | 255 | 290 | 310 | 360 | 430 | 510 | 600 | 630 | 700 | 742 | 775 | 925 | 1100 | 1210 |
| PN1.6MPa | 215 | 240 | 255 | 290 | 310 | 360 | 430 | 510 | 600 | 630 | 700 | 742 | 775 | 925 | 1100 | 1210 | |
| H1 | 152 | 145 | 167 | 232 | 288 | 342 | 413 | 502 | 600 | 600 | 685 | 685 | 880 | 1050 | 1225 | 1400 | |
| H | 250 | 250 | 271 | 375 | 455 | 502 | 636 | 781 | 913 | 913 | 1035 | 1035 | 1300 | 1535 | 1793 | 2022 | |
Note: The structure length in this table is based on CJ/T 219 standard.
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