Custom gear reducer
250 000 - 850 000 Nm | IW series
Rotork Controls
The IW range of quadrant wormgear valve operators features a removable sleeve to facilitate bore and keyway machining. This sleeve can be rotated in steps to facilitate mounting to the valve.
IW size 3 to 13 torque range up to 200,000 Nm.
IW size 14 to 17 torque range from 250,000 Nm to 750,000 Nm.
- Worm shaft supported by angular contact bearing.
- High efficiency and multiple ratios.
- Removable drive sleeves up to IW11.
- Stroke: 0 to 90º (+/- 5º adjustable).
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