Our Cement Silo Butterfly Valve, Pneumatic Three Position Actuator, Pneumatic Flange Butterfly Valve is designed and manufactured carefully on the basis of many years of production based on the needs of the majority of customers, integrating the features of products of other brands. Our company pays attention to personnel training and introduction, and high-quality expert team and perfect scientific management system provide a solid technical guarantee for the company. Maintaining the prevailing friendly relations with our buyers, we however innovate our solution lists all of the time to satisfy the brand new demands and adhere to the most up-to-date development of the market. Our company will, as always, be demand-oriented, research and development as the driving force, and quality as the core.

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

Consumer need to have is our God for Wholesale Price of JIS5K Worm Actuated Wonderful Quality Double Flange Electric 304 316L Stainless Steel Sanitary Butterfly Valve DN 500. We will continue to build a perfect development and production system with the goal of meeting higher demands. We sincerely expect exchange and cooperation with you.

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