Product Features:
·V type ball valve are fixed and single seat sealing ball valves.
·Its regulation performance is the best in ball valve. Flow characteristic is equal percentage, with adjustable ratio of 100:1.
·There is shearing action between v-shaped incision and metal seat. It’s especially suitable for fiber, tiny solid particles and slurry medium.
·V type ball valve regulating performance is good, used as a regulator.
·Using DKJ series electric actuators, easy for operation, economic, and high quanlity & reasonable price.
Electric Actuator Main Parameters:
· Input/Output Singal: 4~20mA or 0-10V DC;
· Input Resistance: 250 OHM;
· Basic Error: ±2.5%;
· Deadline: ≤3%(continuously adjustable)
· Power Supply: Single-Phase 220V 50Hz;
· Working Environmental Temperature: -10℃~+55℃
· Humity: ≤95%(surrounding air does not have corrosive elements);
Dimension
Nominal diameter, DN
25
40
50
65
80
100
150
200
L
1.6MPa
140
180
200
220
250
280
360
500
2.5MPa
160
200
220
250
280
320
360
500
4.0MPa
160
200
220
250
280
320
360
500
6.4MPa
180
220
250
280
320
360
500
600
H
580
600
660
670
680
690
710
750
B
330
330
428
428
428
428
484
484
C
330
330
428
428
428
428
484
484
Note:Large diameter valves can be customized according to customer's requirements.
Contact Details
Tianjin Bell Automatic Instrument Technology Co., Ltd
