VB7200 electric two-way control valve with electronic drive control device, can regulate the flow of steam or cold, hot water, widely used in central air conditioning, heating, water treatment, industrial processing industry and other systems of fluid control.
The driver is driven by a reversible synchronous motor with a magnetic clutch.
The motor, through the magnetic action of its rotor and clutch, produces a stable torque at a standstill.
Therefore, the motor can be stably stopped at any point when the current is set through, and the magnetic clutch can be separated when the valve is fully open or fully closed to stop the adjustment.
The driver's incremental or proportional controller sends signals that enable the motor to turn in time or against time.
1. Synchronous reversible motor with 24V AC voltage.
2. 1000 Newtons.
3. Limit magnetic clutch.
4. The action is transmitted by gear, and the output gear screw set is wound in
5, mandrel rotation of the plane rolling bearing, valve shaft is used in the central screw
6. Wire pipes and positioning discs.
7. Valve position indicator.
8, fireproof ABS plastic cover.
9. Manual control lever can be attached.
10. Easy installation on site.
11. It is suitable for direct stroke regulating valve below 23mm.
Design and manufacturing standards;
Q/IBP 1-0001-2014
Flange connection standard: GB/T 17241.6 EN 1092
Structural length standard: GB/T 12221 BS EN558-1
Inspection test standard: CJ/T179
Nominal diameter: DN65~DN200
Nominal pressure: PN16MPa
Applicable temperature: 2°C~120°C
Suitable medium: water, glycol, steam
Main material: ductile iron
Gauge valve type |
CAL |
Form |
L |
H |
D |
b |
a |
f |
Flange |
Weight |
Trip |
VB-7200 |
65 |
2 Way |
290 |
148 |
185 |
20 |
145 |
18 |
4 |
23 |
45 |
VB-7200 |
80 |
310 |
185 |
200 |
20 |
160 |
18 |
8 |
31 |
45 |
|
VB-7200 |
100 |
350 |
206 |
220 |
20 |
180 |
18 |
8 |
39 |
45 |
|
VB-7200 |
125 |
400 |
227 |
250 |
22 |
210 |
18 |
8 |
66.5 |
45 |
|
VB-7200 |
150 |
480 |
272 |
285 |
22 |
240 |
22 |
8 |
87 |
45 |
|
VB-7200 |
200 |
533 |
279 |
340 |
30 |
295 |
22 |
12 |
90 |
45 |
|
|
|||||||||||
VB-7300 |
65 |
3 Way |
290 |
158 |
185 |
20 |
145 |
18 |
4 |
25 |
45 |
VB-7300 |
80 |
310 |
195 |
200 |
20 |
160 |
18 |
8 |
26 |
45 |
|
VB-7300 |
100 |
350 |
216 |
220 |
20 |
180 |
18 |
8 |
32 |
45 |
|
VB-7300 |
125 |
400 |
237 |
250 |
22 |
210 |
18 |
8 |
58 |
45 |
|
VB-7300 |
150 |
480 |
282 |
285 |
22 |
240 |
22 |
8 |
76 |
45 |
|
VB-7300 |
200 |
533 |
289 |
340 |
30 |
295 |
22 |
12 |
97 |
45 |