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Rotary Piston Actuator |
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Best
Suited Applications |
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- Economical operation of medium sized quarter-turn
valves.
- Actuator power pressures in the range of 400
psi to 1,650 psi
(27.6 to 113.8 bars) will yield the best value with Rotary Piston
actuators.
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Capabilities |
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Torque output range.
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900 to 600,000 lbs.
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(408 to 272,155 kg)
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Linear stroke up to 60 inches (152 cm).
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Power supply pressure.
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50 psi to 3,000 psi
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(3.4 to 207 bars)
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Hydraulic, gas/hydraulic
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Ambient temperature.
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-50°F to 250°F
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(-45°C to 121°C)
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Features |
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Hydraulic piston produces smooth thrust directly to the valve stem
without shock or gearing losses.
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Easy installation and removal provides lower maintenance cost.
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Hydraulically locks in any desired position.
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Easily controlled operating speed or variable speed for wedge type
gate valves.
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Downloadable Documents |
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