822-КЭ-0
BuyProduction according to TR 28.14.20-006-15365247-2016
The core type electric actuators of series: 821, 822, 824, 825, 876, 1280 are intended for the remote control of isolation and control valves under operational conditions not allowing application of built-in electric actuators.
The electric actuators enable the following actions:
- Closing, opening and stopping in any intermediate position of a locking device of fittings from the control board and in manual mode.
- Automatic switching-off of the electric motor:
- when the locking or control device achieves the established boundary positions;
- in extreme positions and in the intermediate position at the moment of stroke of the gate element when achieving the rotational torque on the driving shaft higher than the set one. - Local and remote indication of the locking device position.
- Electric blocking of the electric motor in case of manual control of the fittings.
- Remote signaling.
D1, mm: | 360 |
D, mm: | 425 |
L, mm: | 864 |
H, mm: | 856 |