Get Control of Maintenance, Performance and Productivity
Pitch Control Valves, from Parker Hannifin, deliver long-lasting, reliable performance to help extend wind-turbine maintenance intervals – and boost productivity.

Here’s Why Parker Pitch Control Valves Excel:
  • Precise control through spool feedback
  • Feedback located inboard of solenoid allowing no exposed wiring
  • High resistance to shock, vibration via rubber-mounted electronics board
  • Resist humidity/moisture, climate and environmental extremes
  • Plug-and-play installation, virtually universal retrofit
    • Same mounting pattern as existing unit
    • Same wiring/input signal as existing unit (+/-10VDC or 4-20mA)
Fill in the form to have a pitch control valve expert from Parker Hannifin contact you.
Ready to reduce climbs up the tower, achieve peak performance AND get more productive hours?