Safe and efficient gas pipeline control

Product Features

• High pressure – Uses a high pressure gas supply (typically from gas pipeline) as power source
• Excellent sealing – All models have zero leak pistons and rod seals with materials selected to suit application
• High torques and thrusts – Rotary quarter-turn models have torques to 6,000,000 lb. in (678,000 Nm) and linear models with thrusts up to 650,000 lbs (2,891,200 N)
• Adaptability – Adaptable for all types of gas compositions including sour (NACE) and wet gas
• Aluminum alloy actuator body and controls – For exceptional corrosion resistance and low temperature applications
• Many control system options – including remote control, high/low shutoff and linebreak
• Hydraulic hand pump for emergency operation
• Piston with non-metallic wear ring to prevent piston/cylinder scuffing
• Reliable tanks – Bettis actuators use pressure vessels manufactured and certified (U stamp) to ASME Section VIII as standard
• Standard operating temperature is -50°F to 150°F (-46°C to + 66°C)
• Standard operating pressure to 1,440 PSIG