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Bettis HD Series Hydraulic Scotch Yoke Valve Actuators

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types:hydraulic

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Offers a practical and reliable method for opening and closing valves by remote control without the need for expensive and unnecessary gearing, hydraulic pumps, or other motor-driven devices.

Operating temperatures of -29oC to 93oC (-20oF to 200 oF). Optional low temperature trim allows continuous operation from -46oC to 82oC (-50oF to 180oF). High temperature trim provides operational capabilities from -18 oC to 177 oC (0 oF to 350 oF).

Operates at pressures up to 17 bar (250 psig) or hydraulic pressures up to 207 bar (3000 psig). Consult factory for hydraulic applications.

Key Features

Pair with ball, butterfly, plug valves, louvers and dampers, and quarter-turn valves.
Certifications: ATEX 94/9/EC Declaration of Conformity, IP-6X, IP-X6, IP-X7M, Lloyd’s Approval.
Torque/Thrust Range:
Double-acting actuators minimum output torques to 5,687 Nm (50,331 lb-in).
Fail safe spring-return models minimum spring ending torques to 2,039 Nm (18,044 lb-in).

  • HD_Series_Hydraulic_Performance_Data_Metric.pdf
    136 KB
    United States
  • HD_Series_Hydraulic_Dimensions_Data_Imperial.pdf
    478 KB
    United States
  • HD_Series_Hydraulic_Dimensions_Data_Metric.pdf
    1229 KB
    United States
  • HD_Series_Torque_Data_Imperial.pdf
    162 KB
    United States
  • HD_Series_Torque_Data_Metric.pdf
    162 KB
    United States
  • HD_Series_Hydraulic_Performance_Data_Imperial.pdf
    101 KB
    United States
  • HD_Series_Hydraulic_Torque_Data_Imperial.pdf
    137 KB
    United States
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