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Test pressure Nominal pressure (Mpa) 1.0 1.6 2.5

Shell strength test: 1.5 2.4 3.75

Sealing test (liquid): 1.1 1.76 2.75

Sealing test (gas): 0.5~0.8Mpa

Applicable medium: water, gas, etc.

Sealing test: 1.1MPa, 1.76MPa

Applicable medium: water, steam, gas, dust, oil, nitric acid, acetic acid, alkali, etc.

Applicable temperature: ≤120℃

Electric soft sealing butterfly valve has the advantages of simple structure, small size and light weight. And it only needs to rotate the switch 90° to open and close quickly, the operation is simple, and the valve has good fluid control characteristics. When the wafer butterfly valve is in the fully open position, the thickness of the disc is the only resistance when the medium flows through the valve body, so the pressure drop generated by the valve is very small, so it has better flow control characteristics. Widely used in water municipal engineering, fire protection, air conditioning, environmental protection, food, light industry, electric power, petroleum, papermaking and other automation control systems.