Introduction to Seven Common Electric Ball Valves
Introduction: Q941F electric flange ball valves. The Q941F electric flange ball valve is suitable for two position cutting and adjustment situations. The connection between the electric switch type ball valve and the actuator adopts a direct connection method. The electric actuator is equipped with a built-in servo system, without the need for additional servo.
1. Q941F electric flange ball valves
Q941F electric flange ball valve is suitable for two position cut-off and adjustment situations. The connection between the electric switch type ball valve and the actuator adopts a direct connection method. The electric actuator is equipped with a servo system, without the need for an additional servo amplifier. It can control the operation by inputting a 4-20mA signal and a 220VAC power supply. It has the advantages of simple connection, compact structure, small size, light weight, low resistance, and stable and reliable operation.
Product name: Electric flange ball valves
Product model: Q941F
Product diameter: DN15-DN300
Product pressure: 1.6MPa-6.4MPa
Product material: carbon steel, stainless steel
2. Q911F Electric Internal Thread Ball Valves
The Q911F electric internal threaded ball valve is composed of a precision electric actuator and a stainless steel internal threaded ball valve. The ball valve body can be divided into integral, two-piece, and three-piece types. It is precision cast from 304, 316, or 316L stainless steel material silica sol. The valve seat adopts a PTFE elastic sealing structure, making it easy to open and close with reliable sealing. It's suitable for various media such as water, steam, oil, nitric acid, acetic acid, etc.
Product name: Electric flange ball valves
Product model: Q911F
Product diameter: DN6-DN100
Product pressure: 1.6MPa-6.4MPa
Product material: carbon steel, stainless steel
3. Q971F electric ultra-thin ball valves
The electric ultra-thin ball valve (electric clamp ball valve) is composed of DSR electric actuator and ultra-thin ball valve. Compared with ordinary electric ball valves, electric ultra-thin ball valves (electric clamp ball valve) have the characteristics of compact structure, small volume, light weight, close distance between valve seat and end face flange, less material retention, and superior sealing performance. Usually, electric clamp ball valves are suitable for situations with short installation positions. They are widely used in automatic control in industries such as chemical, petroleum, pharmaceutical, and light industry. The V-shaped channel spherical structure can be used in conjunction with electronic electric actuators to achieve flow regulation.
Product name: Electric ultra-thin ball valves
Product model: Q971F
Product diameter: DN15-DN150
Product pressure: 1.6MPa-6.4MPa
Product material: Carbon steel, stainless steel
4. Q944F and Q945F electric flange three-way ball valves
The Q944F and Q945F electric flange three-way ball valves use AC220V single-phase AC power as the power source, receive 220V switch signals from the control system (or operator), and drive the reversible single-phase gear reducer motor through single-phase power switching. According to the specified combination requirements, the ball valve realizes the reversing effect on the pipeline flow.
Product name: Electric flange three-way ball valve
Product model: Q944F/Q945F
Product diameter: DN15-DN250
Product pressure: 1.0MPa-6.4MPa
Product material: carbon steel, stainless steel
5. Q914F and Q915F electric three-way internal thread ball valves
The electric three-way internal threaded ball valve is composed of DSR series angle stroke electric actuator and internal threaded three-way ball valve. It is a rotary cut-off and regulating valve with advantages such as tight closure, compact structure, light weight, and convenient maintenance. The electric three-way internal threaded ball valve uses 220V single-phase AC power as the power source, receives switch signals from the control system. It drives the reversible single-phase gear reducer through single-phase power switching, so that the ball valve switches the pipeline according to the specified requirements.
Product name: Electric flange threaded ball valve
Product model: Q914F/Q915F
Product diameter: DN15-DN50
Product pressure: 1.0MPa-6.4MPa
Product material: carbon steel, stainless steel
6. Q947F Electric Fixed Ball Valves
The Q947F electric fixed ball valve adopts an integrated structure, with input control signals (4-20mA DC or 1-5V DC) and single-phase power supply to control operation. It has strong functionality, small volume, lightweight and pleasant, reliable performance, simple matching, and flow capacity, especially suitable for situations where the medium is viscous, contains particles, and fiber properties. At present, this valve is widely used in industrial automatic control systems in industries such as food, environmental protection, light industry, petroleum, paper-making, chemical teaching and research equipment, and power.
Product name: Electric flange threaded ball valves
Product model: Q947F
Product diameter: DN50-DN1000
Product pressure: 1.6MPa-10MPa
Product materials: carbon steel, stainless steel
7. Q941F46 electric fluorine lined ball valves
The Q941F46 flange electric fluorine lined ball valve is composed of an electric actuator and a straight through two-part cast fluorine lined ball valve. Due to the high-pressure injection molding process used in the valve chamber and ball, it is lined with corrosion-resistant and aging resistant polytetrafluoroethylene propylene (F46), which has reliable corrosion resistance and sealing. The actuator can provide sufficient torque to ensure reliable opening and closing of the valve. It has an automatic reset clutch that can automatically reset when power is lost. The built-in valve position feedback device can achieve the transmission and remote control of valve position signals.
Product name: Electric flange threaded ball valve
Product model: Q941F46
Product diameter: DN50-DN400
Product pressure: 1.6MPa
Product materials: carbon steel, stainless steel.
