POWERFLOW CONTROL CO,. LTD.
| Payment Terms | T/T |
| Supply Ability | 50Nos/Week for every single Customer. |
| Delivery Time | 10-15 Days |
| Seal Material | PTFE/PPL |
| Working Pressure | 16Bar |
| Working Temperature | -20-220℃ |
| Available Size | DN15-DN100 |
| Available Connection | Thread, Clamp, Flanged, Welding |
| Air Supply | 2.5 - 8Bar |
| Brand Name | POWERFLOW |
| Model Number | 2710+1600 |
| Certification | ISO9001. CE. Nepsi |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 50Nos/Week for every single Customer. |
| Delivery Time | 10-15 Days | Seal Material | PTFE/PPL |
| Working Pressure | 16Bar | Working Temperature | -20-220℃ |
| Available Size | DN15-DN100 | Available Connection | Thread, Clamp, Flanged, Welding |
| Air Supply | 2.5 - 8Bar | Brand Name | POWERFLOW |
| Model Number | 2710+1600 | Certification | ISO9001. CE. Nepsi |
| Place of Origin | CHINA | ||
| High Light | 16 Bar Angle Seat Valve ，16 Bar Y Type Control Valve ，16 Bar y type pneumatic valve | ||
1. Product description
The angle seat control valve is combined with the intelligent positioner (1600) and the angle seat valve(2710). The valve spool design of the angle seat valve (2710) is different from the angle seat valve (2700). It’s flow characteristic is more suitable for the flow adjustment.
The product is easy to operate and has rich software functions. It can easily be operated via the LCD and keypad. It detects the external setting signal and the signal of internal displacement sensor, and adjusts valve stroke quickly and accurately by using automatic control algorithm and PWM control technology.
2. 2710 Angle Seat Valve Technical Datas
| Valve Body Material | Stainless steel 304(CF8)/ 316(CF8M) |
| Actuator Material | Plastic/ Stainless steel 304(CF8)/ 316(CF8M) |
| Seal Material | PTFE/ PPL |
| Working Pressure | 16Bar |
| Available Size | DN15 - DN100 |
| Working Temperature | -20 - 220℃ |
| Available Connection | Thread, Clamp, Flanged, Welding |
| Air Supply | 2.5 - 8Bar |
| Standard | DIN, SMS, ISO, IDF, RJT, 3A, etc |
| Certificate | CE |
3. 2710 Type Selection
4. Flow characteristic
| Stroke(%) | Kv(%) | Stroke(%) | Kv(%) |
|---|---|---|---|
| 0 | 0 | 55 | 56.3 |
| 5 | 5.1 | 60 | 64.8 |
| 10 | 6.3 | 65 | 74.9 |
| 15 | 6.6 | 70 | 82.7 |
| 20 | 7.2 | 75 | 84.3 |
| 25 | 7.9 | 80 | 89.1 |
| 30 | 10.9 | 85 | 93 |
| 35 | 17.8 | 90 | 97.3 |
| 40 | 26.7 | 95 | 97.9 |
| 45 | 35.2 | 100 | 100 |
| 50 | 45.1 |
5. Electrical connections and pneumatic connections
| X1 | ||
|---|---|---|
| Pin | Description | Signal type |
| 1 | Analogue signal output + | 0/4 – 20 mA or 0 – 5/10 V |
| 2 | Binary signal output 1 | 0/24 V |
| 3 | Binary signal output 2 | 0/24 V |
| 4 | Binary signal input + | 0-3V =“0”, 15-30V =“1” |
| 5 | Signal common GND | GND |
| X2(Optional for process control only) | ||
|---|---|---|
| Pin | Description | Signal type |
| 1 | Transmitter input + | +24 V |
| 2 | Transmitter signal output | 4 - 20mA |
| 3 | Transmitter GND | GND |
| X3 | ||
|---|---|---|
| Pin | Description | Signal type |
| 1 | Power supply + | +24 V |
| 2 | Power supply GND | GND |
| 3 | Set signal input + | 0/4 – 20 mA or 0 – 5/10 V |
| 4 | Set signal input GND | GND |
| P | Air supply enter (built-in filter, filter size 5 μm) |
| R | Air exhaust |
| C | Check valve |
| A1 | Pilot air outlet 1 |
| A2 | Pilot air outlet 2 |
6. Additional functions
Company Details
Business Type:
Manufacturer
Ecer Certification：
Active Member
As the High-Tech corporation with independent intellectual-property and core technologies, we are concentrating on the smart valve positioner's R & D , production and management. Company Profile Founded in 2010, POWERFLOW Control Co., Ltd is located in XiHu District, HangZhou... As the High-Tech corporation with independent intellectual-property and core technologies, we are concentrating on the smart valve positioner's R & D , production and management. Company Profile Founded in 2010, POWERFLOW Control Co., Ltd is located in XiHu District, HangZhou...
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