Wuhan Grat Control Valve Co., Ltd.
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High Temperature Stainless Steel Electric Flange Connection Ball Valve
Product Description:
Electric Flange Connection Ball Valve /IP67/V Type Ball Valve
Description:
With the excellent regulation performance, V Type electric control ball valve is widely applied in
various industrial fields of petroleum and chemical, fine chemical, papermaking, metallurgy,
boiler feed water to realize the high precision regulation.
Features:
* Control characteristics
* 100000 times long service life
* The patent positioning technology
* Miniature design
* Good seal performance
* The valve owns a self-cleaning function to effectively guarantee the piping circulating
* High modulation precision
Specification:
| Valve size | DN15-DN200 |
| Body rating | PN1.6~6.4MPa |
| Body connections | Flange |
| Seat type | PTFE Soft seal |
| Body material | SUS304/SUS316/WCB |
| Plug material | SUS304/SUS316/WCB |
| Action time | 15S/30S |
| Power supply | AC220V/AC380V/DC24V |
| Control signal | 4~20mA/0~5V |
| Output signal | 4~20mA/0~5V |
| Operating pressure | PN1.6Mpa/PN2.5Mpa/PN6.4Mpa |
| Medium Temp | ≤220ºC |
| Ambient Temp | ≤50ºC |
| Flow coefficient(CV) | Please download the data on our website for reference |
| Applicable medium | Food, lubrication, fibrous liquid, water, oil, gas |
| Dead zone | 0.5% |
| Repeatability error | 0.5% |
Control Diagram