Technical parameter
Installation dimensions
Model description
Working Principle
Technical parameter
| Working pressure | 0-25bar |
| Medium temperature | -10℃～+180℃ |
| Medium viscosity | Max600cst(m㎡/s) |
| ambient temperature | -10℃～+70℃ |
| body material | SS304、316 |
| Thread connection | G1/2″～G3″ |
| Fluid range | Corrosive fluids such as water, air, steam, acid, alkali, etc. |
| control function | Normally closed, normally open |
| accessory | Stroke limiter, emergency manual device, limit switch, solenoid valve |
Installation dimensions
Product three dimensional diagram and structure diagram
- Main dimension
SIZE DN
1/4
3/8
1/2
3/4
1
1-1/4
1-1/2
2
2-1/2
internal diameter（mm）
10
10
13
18
23
30
36
46
60
L1
65
65
65
75
90
120
120
150
185
L
100
100
100
115
130
145
160
175
220
KV(m3/h)
3.6
3.6
4.9
8
19
27.5
42
52
90
Control gas source（MPa）
min
0.3
0.3
0.3
0.4
0.4
0.4
0.4
0.4
0.4
max
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
Maximum working pressure（MPa）
0-1.5
0-1.5
0-1.5
0-1.5
0-1.5
0-1.5
0-1.5
0-1.5
0-1.5
Actuatorφ（mm）
Φ50、Φ63、Φ80、Φ100、Φ125
Model description
| Model | description | |
| JX2000 | ||
| Connection type | S | Internal screw thread |
| H | welding | |
| F | flange | |
| actuator | A | Plastic head cylinder |
| B | Stainless steel cylinder | |
| Material type | 1 | 304 |
| 2 | 304L | |
| 3 | 316 | |
| 4 | 316L | |
| Size | DN | DN15-DN100 |
| Pressure | PN | PN0-PN16 |
| Sample： JX2000-F-B-1-DN50-PN10 Angle seat valve, flange connection, stainless steel cylinder, material 304, nominal diameter DN50, nominal pressure PN10 |
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Working Principle
IntroductionAngle seat valve to maintain the flow rate can save space. It uses a spring with a single action to protect the safety of the operation of the steering angle seat valve.Angle seat valve’s principle and technical parameters:Single action (pneumatic head is usually a hole); working principle; according to the spring reset to open and close the role, is divided into normally open and normally closed type.characteristic：2 external pneumatic pilot, can increase the service life, maintenance free.4 body angle seat structure, can achieve large flow (in particular, compared with the general cut-off valve),Installation and maintenance2, according to the need to install, but the best to make the implementation of the agency. Pay attention to flow.4 open or repair the angle valve before the first cut off the fluid and control the gas source and reduce the pressure in the pipeline system.