Our Electric True Union Ball Valve, Pneumatic Actuated Butterfly Valve, Double Acting Pneumatic Rotary Actuator are exported to more than 20 countries and regions. We are sincerely expecting your attention. Nowadays our products sell all over the domestic and abroad.

Electric butterfly valve is different kinds of butterfly valves actuated by ON/OFF or modulating electric actuators. It is 90° rotary valve designed to control various medium for commercial and industrial applications. Such butterfly valve are usually used to control the flow of various types of fluids such as air, water, steam, various corrosive material, mud, oil, liquid metals, and radioactive material. The butterfly valve opening and closing member is a disc-shaped butterfly plate that rotates around its own axis in the valve body to achieve the purpose of opening and closing or adjusting.

Specifications

Connection type: Wafer, Flange 

Pressure of work: 1.0, 1.6Mpa, 150LB, 10K

Dimension standard: GB, ANSI, JIS

Working temperature: -10~80℃，-20℃~300℃

Valve Body Material: Cast Iron, WCB, CF8, CF8M

Valve Seat Material: EPDM/PTFE, Steel+graphite

Size available: DN32-DN1200

Actuator Material: Aluminium Alloy 

Actuator type: ODL (general), OHQ (explosion proof)

Actuator type: ON/OFF, Modulating, Intelligent(LCD & local control panel)

Operation

Electric butterfly valve with ON/OFF electric actuator operates by power-to-open and power-to-close, keeps the  last position when loss of power. Butterfly valve with modulating electric actuator uses an 4-20mA or 0-10V DC input signal to control the valve open and close proportionally

Our company adheres to the business strategy of 'scientific development, independent innovation, and enhancement of core competitiveness', and strives to make our product quality reach the leading level in the Electric Actuated Butterfly Valve industry. We uphold the values of 'customer first, cooperation, agility, innovation, transcendence', serve our customers wholeheartedly, and win customers' loyalty and satisfaction with quality. We've been always creating new technology to streamline the production, and give products with competitive prices and high quality!

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