Wafer Butterfly Valve
USD $10 - $200 /Set
Min.Order:1 Set
Tianjin Bell Automatic Instrument Technology Co., Ltd.
Wafer Butterfly Valve
Summary
Electric Control Butterfly Valve Manufacturers
Type: ZAJWA, BELLWA, ZAZW
Parameters of Electric Control Butterfly Valve:
Nominal Diameter | 2"--120"(DN50-DN3000) |
Pressure Grade | 1.0/1.6 MPa |
Valve Body Material | Cast iron, cast steel, cast stainless steel |
Temperature Range | -15~150 °C/ Degrees Celsius |
Suitable Medium | Freshwater,sewage,seawater,air,steam,food,medicine,various kind of oils,acids,alkali and salt |
Power Supply Voltage | 220V, 380V or according to the customer’s demands |
Input Signal | Switching valve 4-20mA Feedback 4-20mA |
Control Accuracy | 1%, 2.5% |
Turning Angle | 0-90° |
Other | Better control performance, longer operating life. Different materials in every parts, suitable for various kinds of mediums. Zero gas leakage |
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