Diaphragm actuators
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electro hydraulic actuator
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Rotex EHF Series Actuators are self contained; electro-hydraulic actuators are particularly well suited for applications requiring critical control and high reliability. The EHF series has a wide range of applications and is resistant to environmental influence, even in marine environments. The electro- hydraulic actuators are recommended within district heating plants, oil and gas depots where Explosion-proof equipment is required and where pressurized air is not available or unsuitable. Within the oil and power industry, safety is of the highest importance. In emergency situations the failsafe function i.e. close or open the valve automatically with the aid of a return spring in the actuator. Advantages: Reduced installation and maintenance costsMost reliable means of positioning a valve in a safe position on loss of power or signalThe actuator is constructed for direct mounting on valves according to ISO-standards.Designed for safety critical applicationsConfirms valve availability and minimises plant shutdownImproved process control and product qualityProvides local operator informationComplete sealing allows calibration and interrogation of the actuator in all environmentsEnvironmental protection maintained for internal components during installation and commissioningInterfaces with a variety of communication networksSuitable for harsh environments including immersion up to 7m
Best Deals from Hydraulic Actuators
electro hydraulic actuator
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The EHF series has a wide range of applications and is resistant to environmental influence, even in marine environments. The electro- hydraulic actuators are recommended within district heating plants, oil and gas depots where Explosion-proof equipment is required and where pressurized air is not available or unsuitable. Within the oil and power industry, safety is of the highest importance. In emergency situations the failsafe function i.e. close or open the valve automatically with the aid of a return spring in the actuator. Advantages: Reduced installation and maintenance costsMost reliable means of positioning a valve in a safe position on loss of power or signalThe actuator is constructed for direct mounting on valves according to ISO-standards.Designed for safety critical applicationsConfirms valve availability and minimises plant shutdownImproved process control and product qualityProvides local operator informationComplete sealing allows calibration and interrogation of the actuator in all environmentsEnvironmental protection maintained for internal components during installation and commissioningInterfaces with a variety of communication networksSuitable for harsh environments including immersion up to 7m
rotary actuator
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We are offering rotary actuator features : - unique spring retainer construction - eliminates the use of special tools and keys - no lubrication required for springs - safe handling & dismantling - pr-compressed springs enhances the life of it - high tech polymer for low friction - valve mounting as per iso 5211 with an additional one higher size pad.
Actuator
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Actuator, INSULATIONS & COATINGS, gasket, Welding Items, Flanges
electrical valve actuators
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Rotork make electrical 3ph & single ph acdc actuators, hydro-electric actuators, valve operation gear box, supply & service of complete actuators and its spares.
rotary actuator
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rotary actuator, Manual Lug Type Butterfly Valve, Solenoid Valve
Pneumatic valve actuators
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Automotive Fluid Connector, Valve Automation System, Back pressure regulators
Pneumatic and Hydraulic Actuators
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Pneumatic and Hydraulic Actuators