Electric Sanitary Welding Butterfly Valve

Operating Principle

• The butterfly valve is controlled by an electric actuator, but can also be manually operated with a hand wheel.
• The actuator has a unique structure, including the normal (NC) type, normally open (NO) type, and normally closed (A/A) type.
• The actuator works by rotating the stem to rotate the butterfly valve by 90°, enabling it to open or close. The movement of the valve blade and the seat create a seal for the valve and control the fluid flow.
• The valve can be operated manually or automatically. Once the actuator is turned on, the valve is positioned to adjust the flow amount.

Technical Parameters

Dimensions