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 B (Б)
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 direct mounting of the valves on them.
Destignation |
Torque, N•м |
Rotation speed, rot/min |
Power rate, kW |
Н, mm |
L, mm |
L1, mm |
L2, mm |
d, mm |
D, mm |
Weight, kg |
|---|---|---|---|---|---|---|---|---|---|---|
| 320 | 20,3 | 1,32 | 310 | 860 | 390 | 450 | 55Н11 | 115Н11 | 73,2 | |
| 450 | 20,3 | 1,32 | 350 | 740 | 371 | 387 | 55Н11 | 115Н11 | 62,2 | |
| 320 | 20,3 | 1,32 | 312 | 864 | 386 | 435 | 55Н11 | 115Н11 | 70,8 |
- 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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