Bettis BL Hydraulic Double-Acting Linear Actuators
Technical Data
Working pressure: 135 bar / 2000 psi
Test pressure: 1.5 x working pressure to a maximum of 250 bar / 3600 psi
Temperature range: -20˚ to +80˚C / -5˚ to +180˚F
Closing thrust: 17000 – 92500 N / 12500-68000 lbf
Viscosity of hydraulic oil: 15 to 200 cSt
For intermediate position and fail set operation for globe valves
Features
• Unique and simple design with integrated crossover valve
• Easy installation on intermediate flange of globe valve
• Same unit for various size valves
• Water ingress protection – IP68
• No external moving parts
• Design ready for control functions
• Direct visual indication
• Integrated anti-creep design
