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Q941F
ZJFV/OEM
The 220V on-off type flange ball valve is an electric ball valve that is driven by a 220V AC power supply to achieve remote automatic control of the valve. Here are some descriptions of the product:
1. * * Structural features * *: Usually adopts direct connection method, compact structure, small size, light weight, low resistance, stable and reliable action. The valve body and sphere can be made of carbon steel or stainless steel materials, such as WCB, 304 (CF8), 316 (CF8M), 316L (CF3M), etc., to adapt to different media and environments.
2. * * Sealing Performance * *: Valve seat sealing materials are usually polytetrafluoroethylene (PTFE), reinforced polytetrafluoroethylene (PPL), para polystyrene, etc., suitable for various media such as water, gas, steam, oil, nitric acid, acetic acid, etc., to ensure the sealing and corrosion resistance of the valve.
3. * * Technical Parameters * *: The nominal diameter range is from DN15 to DN300, and the nominal pressure range is from PN1.6 to PN6.4MPa. The flow coefficient Kv varies with valve size, for example, the Kv value for DN15 is 21, while the Kv value for DN300 can reach 7359. The leakage of valves is usually zero, suitable for situations that require strict shut-off.
4. * * Control mode * *: PSQ, HQ, CH, 361RS and other series of angular stroke electric actuators can be configured, supporting control modes such as on/off position lights, passive contact signals, potentiometers, etc., to achieve precise control.
5. * * Executive Parameters * *: Electric actuators typically offer power options of AC220V or AC380V, with features such as overheat protection, electrical and mechanical limits, and IP65 protection level. The action time can be adjusted according to the valve size and usage requirements.
6. * * Applicable occasions * *: Especially suitable for occasions where the medium is viscous, contains particles, and has fiber properties, widely used in various fields such as petroleum, chemical, metallurgical, light industry, papermaking, power station, refrigeration, etc.
7. Installation and Maintenance: During installation, attention should be paid to the direction of the valve and the flow direction of the medium. Regular maintenance and inspection should be carried out to ensure the normal operation and long service life of the valve.
8. * * Additional Features * *: Some models may have fire-resistant and anti-static designs, suitable for special environmental requirements.
This electric ball valve has been widely used in industrial automation systems due to its high degree of automation, easy operation, and reliable sealing.
The 220V on-off type flange ball valve is an electric ball valve that is driven by a 220V AC power supply to achieve remote automatic control of the valve. Here are some descriptions of the product:
1. * * Structural features * *: Usually adopts direct connection method, compact structure, small size, light weight, low resistance, stable and reliable action. The valve body and sphere can be made of carbon steel or stainless steel materials, such as WCB, 304 (CF8), 316 (CF8M), 316L (CF3M), etc., to adapt to different media and environments.
2. * * Sealing Performance * *: Valve seat sealing materials are usually polytetrafluoroethylene (PTFE), reinforced polytetrafluoroethylene (PPL), para polystyrene, etc., suitable for various media such as water, gas, steam, oil, nitric acid, acetic acid, etc., to ensure the sealing and corrosion resistance of the valve.
3. * * Technical Parameters * *: The nominal diameter range is from DN15 to DN300, and the nominal pressure range is from PN1.6 to PN6.4MPa. The flow coefficient Kv varies with valve size, for example, the Kv value for DN15 is 21, while the Kv value for DN300 can reach 7359. The leakage of valves is usually zero, suitable for situations that require strict shut-off.
4. * * Control mode * *: PSQ, HQ, CH, 361RS and other series of angular stroke electric actuators can be configured, supporting control modes such as on/off position lights, passive contact signals, potentiometers, etc., to achieve precise control.
5. * * Executive Parameters * *: Electric actuators typically offer power options of AC220V or AC380V, with features such as overheat protection, electrical and mechanical limits, and IP65 protection level. The action time can be adjusted according to the valve size and usage requirements.
6. * * Applicable occasions * *: Especially suitable for occasions where the medium is viscous, contains particles, and has fiber properties, widely used in various fields such as petroleum, chemical, metallurgical, light industry, papermaking, power station, refrigeration, etc.
7. Installation and Maintenance: During installation, attention should be paid to the direction of the valve and the flow direction of the medium. Regular maintenance and inspection should be carried out to ensure the normal operation and long service life of the valve.
8. * * Additional Features * *: Some models may have fire-resistant and anti-static designs, suitable for special environmental requirements.
This electric ball valve has been widely used in industrial automation systems due to its high degree of automation, easy operation, and reliable sealing.
