Bettis G-Series (Robotarm II) Pneumatic & Hydraulic Scotch-Yoke

Product Features

  • PED 97/23/EC compliant
  • Five-year standard warranty
  • Compact, optimum center of gravity, shorter and lighter than models of equal torque output
  • Meets IP66 and IP67M for water ingress protection and corrosion resistance
  • Powr-SwivlTM — compensates for side load deflection, reducing wear and increasing cycle life
  • Tension-LokTM — a safety feature that positively locks the spring module in place under load
  • AcculineTM Shaft Drive — eliminates misalignment damage, helping to ensure classification integrity
  • Shaft-driven accessory interface conforms to NAMUR standard— one size fits all
  • Interchangeable modules – an advantage for inventory and service
  • Available with either symmetric or canted yokes to suit your requirements
  • Modular construction for online maintenance without valve removal
  • Output torques (guaranteed minimum):Double-acting models — to 6,000,000 lb-in (678,000 Nm) Spring-return models — to 3,000,000 lb-in (339,000 Nm) End
  • Standard operating pressure: Pneumatic: 40 to 200 PSIG (3 to 14 BAR)Hydraulic: 500 to 5,000 PSIG (34 to 345 BAR)
  • Standard operating temperature is -20°F to +200°F (-29°C to +93°C) with high and low temperature optional trims available.
Return to Bettis Actuators