Options
Environmental Specification
Features
These gearboxes are used mainly for motorised applications but can also be used manually or with power tools.
All inputs and outputs can be supplied to ISO standards and can also be adapted to any other standards or variations.
The design also takes care of installation with the ability to have the input from either side of the gearbox and caters also for both clock and anti-clock valve actuation.
Due to their large size and the logistics involved these gearboxes were designed for low or no maintenance.
The IW14 and above large worm quadrant operators have been designed to withstand twice their torque to accommodate actuator stall torques.
Quarter turn operators intended for the operation of quarter-turn ball, butterfly and plug valves.
Output Torque: | Up to 850000Nm |
Gearing Arrangement: | Worm |
Model Number: | 14-17 |
Brand Name: | Rotork Gears IW Range 14-17 |
Place of Origin: | Italy |
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 ...
Come From Rotork Controls Ltd