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Type normally closed pneumatic diaphragm valve
1、 Product [Pneumatic Diaphragm Valve] Details: Product Name: Normally Closed Pneumatic Diaphragm Valve Product Features: G6B41J-10 Type Normally Clos
Product details
1、 Detailed information on the product [Pneumatic Diaphragm Valve]:
Product Name: Normally Closed Pneumatic Diaphragm Valve
Product features: G6B41J-10 type normally closed pneumatic G6B41W-6.4 type G6B41J-6.4 type G6B41FS-6.4 type Design and manufacturing according to GB12239 structure length according to GB12221 flange connection size according to GB 4216.4 Testing and inspection according to GB/T 13927 normally closed pneumatic lined diaphragm valve
2、 Performance specifications:
|
model |
Nominal pressure PN (MPa) |
Test pressure PS (MPa) |
Applicable Medium |
Working temperature (℃) |
|
|
Shell Test |
Sealing Test |
||||
|
G6B4WUFS-6 |
0．6 |
0．9 |
0．66 |
W. Non corrosive fluid |
≤100 |
|
G6B4WUFS-4 |
0．4 |
0．6 |
0．44 |
||
3、 Main component materials:
|
Part Name |
valve body |
Valve disc, valve cover |
Cylinder, cylinder head |
Screw, valve stem, piston |
diaphragm |
|
material |
HT200 lined with fluoroplastic and rubber |
HT200 |
HT200 |
35 |
Fluororubber, fluoroplastic |
4、 G6B41J-10 normally closed pneumatic diaphragm valve external connection dimensions and weight:
|
model |
Nominal diameter DN (mm) |
Dimensions (mm) |
Pneumatic device (mm) |
quality |
||||||
|
L |
D1 |
D |
n-d |
H1 |
D0 |
Gas consumption in cm2 |
Gas source pressure MPa |
|||
|
G6B41WJFS-6 |
25 |
145 |
85 |
115 |
4-13．5 |
296 |
120 |
2．395×102 |
0．4 |
8 |
|
32 |
160 |
100 |
140 |
4-17．5 |
398 |
140 |
6．082×102 |
0．4 |
15 |
|
|
40 |
180 |
110 |
150 |
4-17．5 |
406 |
140 |
6．082×102 |
0．4 |
17 |
|
|
50 |
210 |
125 |
165 |
4-17．5 |
464 |
160 |
1．235×102 |
0．4-0．5 |
26 |
|
|
65 |
250 |
145 |
180 |
4-17．5 |
- |
160 |
3．725×103 |
0．4-0．5 |
32 |
|
|
80 |
300 |
160 |
200 |
4-17．5 |
645 |
200 |
3．725×103 |
0．4-0．5 |
56 |
|
|
100 |
350 |
180 |
220 |
8-17．5 |
665 |
240 |
9．458×103 |
0．4-0．5 |
100 |
|
|
125 |
400 |
210 |
250 |
8-17．5 |
832 |
320 |
1．409×104 |
0．4-0．5 |
170 |
|
|
150 |
460 |
240 |
285 |
8-22 |
933 |
320 |
2．868×104 |
0．5 |
323 |
|
|
G6B41WJFS-4 |
200 |
570 |
295 |
340 |
8-22 |
1275 |
400 |
4．619×104 |
0．5 |
386 |
Note: 1. Pneumatic diaphragm valves can also be equipped with feedback signals, limiters, or positioners to meet the needs of self proximity control, program control, or flow regulation.
2. The feedback signal of the pneumatic valve adopts non-contact sensing technology.
3. Adopting a cylinder piston type.
4. When the gas source malfunctions, the handwheel can be operated to open the valve.
Ordering Notice:
1、 ① Product name and model of G6B41J-10 normally closed pneumatic diaphragm valve ② Diameter of G6B41J-10 normally closed pneumatic diaphragm valve ③ Does G6B41J-10 normally closed pneumatic diaphragm valve come with accessories for us to correctly select for you.
2、 If the G6B41J-10 normally closed pneumatic diaphragm valve model has been selected by the design unit, please order directly from our sales department according to the G6B41J-10 normally closed pneumatic diaphragm valve model.
3、 When the usage situation is very important or the environment is complex, please provide design drawings and detailed parameters as much as possible, and our experts will review and control them for you.
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