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Nominal pressure (MPa)

Test pressure 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) 0.5~0.8 MPa

Applicable medium Water vapor, gas, dust, oil, nitric acid, acetic acid, alkali, etc.

Applicable temperature ≤200°C

The electric three-piece ball valve adopts an integrated structure and cooperates with the FOSD electric actuator. The operation can be controlled by inputting a control signal (4-20mADC or 1-5VCD) and a single-phase power supply. Reliable performance, simple matching, large flow capacity, especially suitable for occasions where the medium is viscous, particle-containing and fibrous. At present, the valve is widely used in industrial automation control systems such as food, environmental protection, light industry, petroleum, papermaking, chemical industry, fire protection, air conditioning, water supply and drainage power, etc.