We make sure that all our Electric Rotary Actuator 4-20mA, VMP Pneumatic Pinch Valve, Pneumatic Ventilation Butterfly Valve are rigorously debugged several times prior to leaving the factory to ensure that each customer receives high quality products. We deeply believe technological innovation is the driving force for the continuous development of enterprises. At present, we have established a global marketing and after-sales service network, and have established long-term and stable strategic partnerships with a large number of powerful agents.

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

Striving to provide customers with excellent and new ANSI 2PC Stainless Steel Ball Valve Single Nibco Check Valve Actuated Valve Butterfly Valve Electric Globe Valve is our company's consistent business philosophy. Since our establishment, we have been advocating the service concept of 'respect ourselves and respect customers', and form loyal partners with customers at home and abroad to develop together and create brilliant industry together! Achievements cannot satisfy us, and honors cannot stop us.

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