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Product Details:
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| Valve Body Material: | AISI 316L/316 | Seal Material: | PTFE/EPDM |
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| Working Temperature: | -20-180 Degree Centigrade (PTFE); -20-150 Degree Centigrade (EPDM) | Available Connection: | Thread, Clamp, Weld, Flange |
| Certificate: | CE | Optional Controller: | 1500, 1600, 1880 Series |
| High Light: | SS316 Pneumatic Diaphragm Valve,CF8M Pneumatic Diaphragm Valve,Pneumatic Diaphragm Control Valve |
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1. Product Description
Powerflow diaphragm control valve is combined with 1500 series intelligent positioner and the diaphragm valve 2800 series. The product can be operated via the keypad easily. It detects the signal of internal displacement sensor and the external setting signal, and adjusts valve stroke fast and accurately by using automatic control algorithm and PWM control technology.
2. 2800 Series Diaphragm Valve Technical Datas
| Valve Body Material | Stainless steel 316(CF8M)/316L(CF3M) |
| Seal Material | EPDM/PTFE |
| Working Pressure | 10Bar |
| Working Temperature |
-20-180 degree centigrade (PTFE) -20-150 degree centigrade (EPDM) |
| Availably size | DN15-DN80 |
| Availably connection | Thread, Weld, Clamp, Flange |
| Air Supply |
4-8bar(Single-Acting) 2.5-8bar(Double-Acting) |
| Standard | DIN,SMS,ISO,IDF,RJT,3A,etc |
| Certificate | CE |
3. Dimension
| Model | d | D | D1 | L | A | H |
Actuator Size |
|---|---|---|---|---|---|---|---|
| DN08 | 8 | 20.2 | 25.2 | 89 | 64 | 262 | 50 |
| DN10 | 10 | 20.2 | 25.2 | 89 | 64 | 262 | 50 |
| DN15 | 15 | 43.5 | 50.5 | 108 | 80 | 285 | 63 |
| DN20 | 19 | 43.5 | 50.5 | 118 | 100 | 307 | 80 |
| DN25 | 22.1 | 43.5 | 50.5 | 130 | 100 | 310 | 80 |
| DN32 | 28.5 | 43.5 | 50.5 | 150 | 100 | 315 | 80 |
| DN40 | 34.8 | 43.5 | 50.5 | 161 | 126 | 365 | 100 |
| DN50 | 47.5 | 56.5 | 64 | 172 | 126 | 378 | 100 |
4. 1500 Series Positioner Schematic Diagram
5. 1500 Series Positioner Signal Flow Diagram
6. 2800 Sereis Type Selection
* Default actuator type is Single acting and normally close, Please remark if you need other type of actuators
Contact Person: Ronald Chen
