PRODUCT SPECIFICATIONS
EHPA RANGE ELECTRO-HYDRAULIC ACTUATORS
ELECTRO HYDRAULIC POWER UNIT IS CUSTOM ENGINEERED AND MANUFACTURED TO MEET THE MOST STRINGENT REQUIREMENTS AND PROJECT SPECIFICATIONS.
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Offshore and corrosive resistant materials of construction.
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Electric Power consumption according with project requirement.
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Operating Pressure up to 350 Barg (35MPag)
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Low temperature down to -60°C
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High temperature up to +65°C
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Nitrogen bottles and accumulator in accordance with ASME VIII div1 or required applicable standard (PED, AS, BS, ..).
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Piston or bladder type accumulator.
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Electrical classification according to ATEX or comparable UL/FM standards.
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Mineral based oil or biodegradable hydraulic fluid.
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Relay based control logic or termination to interface with Motor Control Centre Customer logic.
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Manual Hydraulic Hand Pump for emergency operation to be used either to recharge accumulator or to stroke the actuator.
STANDART FEATURE FOR ON/OFF SERVICE
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Single or Dual motor and pump power source
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Self standing frame of various materials according to customer requirements.
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Accumulator sized for "N" off piston strokes.
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Stainless Steel oil reservoir with inlet filling filter, dehydrator and relief valve.
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Manual hydraulic hand-pump for emergency operation
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Manifold mounted controls to minimize tubing and potential leakage.
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Heavy duty components for severe service.
OPTIONS
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Low oil level switch
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Oil temperature monitoring
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Hydraulic pressure monitoring
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Indication lamps / local electric control