Select equipment
Data sheets of pressure-reducing desuperheating station, of stop valves, of regulating valves
Advanced valves
- Electric drive manufactured by AMK company Built-in drive
- — Electric drive Type А
- — Electric drive Type B (Б)
- — Electric drive Type V
- — Electric drive Type G
- — Electric drive Type D
- Electric drive manufactured by AMK company Pedestal drive
- — Eltctric drive Type A
- — Eltctric drive Type В
- — Electric drive Type Г
- Electric drive of other producers
Electric drive Type Г
These electric drives are used for control of the stop and regulating pipeline valves of the thermal power stations. In-built electric drives are designed for remote control of the valves, if the in-built electric drive may not be used.
Destignation |
Torque, N•м |
Rotation speed, rot/min |
Power rate, kW |
Н, mm |
B, mm |
L, mm |
D, mm |
D1, mm |
d, mm |
I, mm |
Weight, kg |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1800 | 21,3 | 4,25 | 1254 | 644 | 912 | 500 | 400 | 67 | 30 | 245 | |
| 1800 | 21,3 | 4,25 | 1049 | 644 | 1162 | 500 | 400 | 67 | 30 | 270 | |
| 1800 | 21,3 | 4,25 | 1049 | 644 | 1162 | 500 | 400 | 67 | 30 | 270 |
- Dn - Nominal diameter, mm
- Pn - Nominal pressure, MPa
- Pp - Operating pressure, MPa
- Tmax - Temperature of working medium, max
- ξ - Flow friction characteristic, max. (determined against inlet nozzle diameter)
- Мкр - Torque of reducer driving shaft (if valve spindle is not driven), Nm
- Kvy - Nominal capacity, min., m3/h
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