|
VB4 SERIES SERIES MOTORIZED VALVE |
|
SUNGO VB4 series valve body is equipped with actuator, it can be used to control the flow of vapor or cool / heat water in central air-conditioning, heating, water handling and industrial processing industry system. |
|
Models |
Dimension(mm) |
|
A |
B |
C |
|
2-way |
3-way |
2-way |
3-way |
|
VB4252K |
160 |
57 |
---- |
433 |
---- |
|
VB4322K |
180 |
70 |
---- |
447 |
---- |
|
VB4402K |
200 |
75 |
---- |
452 |
---- |
|
VB4502K |
230 |
82 |
---- |
457 |
---- |
|
VB465 |
290 |
92 |
148 |
472/459 |
414 |
|
VB480 |
310 |
100 |
155 |
482/464 |
424 |
|
VB4100 |
350 |
110 |
174 |
499/473 |
434 |
|
VB4125 |
400 |
125 |
195 |
522/493 |
450 |
|
VB4150 |
480 |
142 |
238 |
552/518 |
468 |
|
VB4200 |
600 |
180 |
279 |
587/553 |
494 |
|
MATERIAL |
|
Model |
VB4 standard Valve |
VB4K High temperature/Vapor Valve |
|
|
Material |
|
Valve Body/ Bonnet |
Casting Brass/Casting Steel |
Casting Stee |
|
Sealing |
Brass |
Stainless Steel |
|
Valve Stem Sealing |
PTFE and Nitrile rubber sealing combination |
PTFE and Fluorine rubber sealing combination |
|
Valve Plate/Disc |
Brass/Stainless steel |
Stainless steel |
|
Stem |
Stainless steel(AISI302) |
|
Pressure Rating |
1.6MPa |
|
Working Media |
Water |
Water/Vapor |
|
Fluid Temperature |
-10~+95 degree |
-10~+95 degree |
|
Connecting format |
GB/T9113.1~2000,DIN,ANSI |
|
Flowing Characteristics |
Equal percentage/Linearity |
|
Leakage |
Less than 0.05% of KV factor |
|
Model |
ZY3100 |
ZY3200 |
ZY7100 |
ZY7200 |
|
VB74252K |
1.6 |
1.6 |
1.6 |
1.6 |
|
VB74322K |
1.25 |
1.5 |
1.6 |
1.6 |
|
VB74402K |
0.8 |
1.2 |
1.6 |
1.6 |
|
VB74502K |
0.53 |
0.8 |
1.5 |
1.6 |
|
VB7465 |
0.32 |
0.48 |
0.9/1.6 |
1.2/1.6 |
|
VB7480 |
--- |
--- |
0.6/1.6 |
1.2/1.6 |
|
VB74100 |
--- |
--- |
0.35/0.6 |
0.46/1.6 |
|
VB74125 |
--- |
--- |
0.22/1.6 |
0.3/1.6 |
|
VB74150 |
--- |
--- |
0.15/1.6 |
0.2/1.6 |
|
VB74200 |
--- |
--- |
0.1/1.6 |
0.13/1.6 |
|
After the " / " is blanced type data |
|
SPECIFICATION AND TECHNICAL DATA |
|
Model |
Norminal Bore |
Flow Coefficient(KV) |
Stoke |
Connecting Tread |
|
(mm) |
(in) |
(mm) |
|
VB4252K |
25 |
1 |
8 |
15 |
GB/T9113.1-2000,DIN,ANSI |
|
VB4322K |
32 |
1 1/4 |
16 |
19 |
|
VB4402K |
40 |
1 1/2 |
25 |
19 |
|
VB4502K |
50 |
2 |
40 |
22 |
|
VB465 |
65 |
2 1/2 |
63 |
42 |
|
VB480 |
80 |
3 1/4 |
100 |
42 |
|
VB4100 |
100 |
4 |
160 |
42 |
|
VB4125 |
125 |
5 |
250 |
42 |
|
VB4150 |
150 |
6 |
360 |
42 |
|
VB4200 |
200 |
8 |
450 |
42 |  |
