INCOAIR HPY Series Scotch Yoke Pneumatic Actuator

INCOAIR® HPY Series Scotch Yoke Pneumatic Actuators provide high-torque, reliable automation for quarter-turn valves in demanding industrial applications. Their compact, lightweight modular design allows conversion between single-acting and double-acting configurations in the field without special tools. Available with manual override options, HPY actuators deliver versatile, efficient valve automation with pneumatic operation from 3–12 bar.

Description

The HPY Scotch Yoke Pneumatic Actuator adds an extra measure of versatility with its field serviceable modular configuration. It can be altered from a single acting to a double-acting and add a hydraulic manual override after installation. The modules are removable without the need of special tools or disassembly of the complete actuator.

It’s lightweight and compact design makes it ideally suited for automating any quarter turn valve. A variety of manual override options are available to meet virtually any requirement.

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Specifications

Torque outputs

  • Double acting: 222 – 257 281 Nm
  • Spring Return end Torques: In excess of 128 641 Nm


Operating Pressures

  • Pneumatic: 3-12 BAR
  • Hydraulic: Up to 345 BAR