Description
Electric Actuated V Port Segmented Ball Valve
The valve ball of the electric v port ball valve is V-shaped, which can realize linear control and large rangeability. The electric v notch ball valve has a v-notch segment in the ball. When the valve is closed, the v-notch and the valve seat produce a wedge-shaped shearing action, which has both self-cleaning function and preventing the valve ball from being stuck, and is particularly suitable for that occasions of pipeline fouling and freezing.
Electric v port ball valve is suitable for controlling paper pulp,waste water,suspension medium containing fibrous and granular solids and granular medium. Electric segmented ball valves are widely used in electric power, petroleum, chemical, paper, textile, food, pharmaceutical and other fields.
Technical Parameters of Electric Actuated V Port Segmented Ball Valve
Nominal diameter: DN25~250mm；
Connection method: wafer,segmented;
Valve ball: v-port or v-notch;
Control mode: on/off type (electrical on,electric off), regulating type;
Nominal pressure: PN16, PN25(specify when ordering for higher pressure);
Power supply voltage: AC220V, AC380V, DC24V (other special);
Ambient temperature: Standard type: -20 – 80 °C
Protection level: IP55, IP65, IP67, etc.
Body material: carbon steel,stainless steel;
Sealing material: PTFE, PPL,metal seal, etc.
Medium temperature: PTFE: -40-180 ° C, PPL: -40 – 300 ° C
metal seal: -30 – 425 ° C;
Dimensions
| Main Dimensions-PN16（16bar） Unit:mm | ||||||
| DN | L | L1 | L2 | H | D | D1 |
| 25 | 50 | 165 | 150 | 245 | 68 | 38 |
| 32 | 60 | 165 | 150 | 255 | 78 | 42 |
| 40 | 60 | 165 | 150 | 260 | 85 | 50 |
| 50 | 75 | 165 | 150 | 270 | 100 | 60 |
| 65 | 85 | 190 | 170 | 300 | 120 | 75 |
| 80 | 100 | 190 | 170 | 305 | 130 | 94 |
| 100 | 110 | 190 | 170 | 315 | 158 | 110 |
| 125 | 135 | 270 | 220 | 370 | 180 | 135 |
| 150 | 160 | 270 | 220 | 390 | 216 | 165 |
| 200 | 200 | 270 | 220 | 415 | 268 | 210 |
| 250 | 240 | 270 | 220 | 465 | 325 | 260 |
Features of Electric Actuated V Port Segmented Ball Valve
- Electric v notch ball valve has compact structure,small size,and it can be installed horizontally and vertically;
Excellent flow control characteristics: v-port ball valve has the rangeability up to 300:1. Therefore it can provide precise control over a wide range of variations;
3. V-notch segment, self-cleaning function, suitable for viscous fiber particle fluid;
4.The valve body adopts a monolithic structure to avoid leakage caused by the middle flange connection;
5.Electric v port ball valve adopts double bearing structure.High mechanical stability and small starting torque ensure the valve has good sensitivity;
6. The electric ball valve is designed as a v-shaped notch with special shape, with precise flow characteristics and control functions, making the products widely used in petrochemical, aerospace, defense military, papermaking, steel metallurgy, waste water treatment,boiler feed water, etc. Electric v notch ball valveis especially suitable for the automatic control of fluids such as pulp white water, black liquor, white liquor and other suspended particles in pulp and paper production processes, and concentrated and turbid slurry fluid medium.
