242P - Quarter-Turn Worm

Rotork Gears Series 242P Manual Quarter-Turn Worm Gearboxes.

The 242P series is a range of nuclear safety related gearboxes, designed to optimise robustness and durability, whilst minimising non-structural mass and reducing the overall gearbox envelope by using the latest lean engineering principles and analytical design tools.
The 242P series is based on the design and quality of the FB series which was designed to meet strict specifications. The 242P's simple, rugged construction makes it the gearbox of choice for low torque applications. The 242P gearboxes are intended for the operation of ball, butterfly, plug and any other quarter-turn valves.

The 242P gearbox range comprises:

  • 5 sizes
  • Ratios of 40:1 to 60:1
  • Torque range up to 1000Nm (8851 lbf.in)

 See 242P Literature Page for further details.

242N Nuclear Quarter-Turn Worm Gearbox