Rotork
CVQ
CVA
CVQ part-turn actuators offer a compact, electrically powered process control operator that is suitable for precision, unrestricted modulation of most control valve types and sizes. The CVA range comes with watertight and explosionproof enclosures and has ultra-low energy consumption, making it suitable for solar-powered applications in remote locations.
Features
• Part-turn output drive control valve actuators
• 1-phase or Direct Current (DC) power supply options
• On-board data logger included as standard
• Double-sealed enclosure provides protection in the most demanding environments
• Watertight to IP68 and explosionproof to international standards
• Bluetooth® wireless compatible for local setup / control and diagnostics
• Accurate and repeatable positional control using 4-20 mA signal
• Digital communication options including HART®, Foundation Fieldbus®, Profibus®, Pakscan™, Modbus® and RIRO available
• Direct torque measurement for protection and monitoring
• Scalable control input characterisation
• Configurable fail-to-position option using supercapacitor technology
• Optional Intrinsically Safe (IS) control inputs and feedback outputs
• Continuous unrestricted modulation duty – S9
• Optional manual override
• 1-phase or Direct Current (DC) power supply options
• On-board data logger included as standard
• Double-sealed enclosure provides protection in the most demanding environments
• Watertight to IP68 and explosionproof to international standards
• Bluetooth® wireless compatible for local setup / control and diagnostics
• Accurate and repeatable positional control using 4-20 mA signal
• Digital communication options including HART®, Foundation Fieldbus®, Profibus®, Pakscan™, Modbus® and RIRO available
• Direct torque measurement for protection and monitoring
• Scalable control input characterisation
• Configurable fail-to-position option using supercapacitor technology
• Optional Intrinsically Safe (IS) control inputs and feedback outputs
• Continuous unrestricted modulation duty – S9
• Optional manual override
Features
Features
• Part-turn output drive control valve actuators
• 1-phase or Direct Current (DC) power supply options
• On-board data logger included as standard
• Double-sealed enclosure provides protection in the most demanding environments
• Watertight to IP68 and explosionproof to international standards
• Bluetooth® wireless compatible for local setup / control and diagnostics
• Accurate and repeatable positional control using 4-20 mA signal
• Digital communication options including HART®, Foundation Fieldbus®, Profibus®, Pakscan™, Modbus® and RIRO available
• Direct torque measurement for protection and monitoring
• Scalable control input characterisation
• Configurable fail-to-position option using supercapacitor technology
• Optional Intrinsically Safe (IS) control inputs and feedback outputs
• Continuous unrestricted modulation duty – S9
• Optional manual override
• 1-phase or Direct Current (DC) power supply options
• On-board data logger included as standard
• Double-sealed enclosure provides protection in the most demanding environments
• Watertight to IP68 and explosionproof to international standards
• Bluetooth® wireless compatible for local setup / control and diagnostics
• Accurate and repeatable positional control using 4-20 mA signal
• Digital communication options including HART®, Foundation Fieldbus®, Profibus®, Pakscan™, Modbus® and RIRO available
• Direct torque measurement for protection and monitoring
• Scalable control input characterisation
• Configurable fail-to-position option using supercapacitor technology
• Optional Intrinsically Safe (IS) control inputs and feedback outputs
• Continuous unrestricted modulation duty – S9
• Optional manual override
Downloads
Product Brochures
AB-CS - PR Reducer Qtr-turn manual continuously submerged datasheet metric - English (pdf)
AB-CS - PR Reducer Qtr-turn manual continuously submerged datasheet imperial - English (pdf)
Glass Manufacturing Applications - English (pdf)
CVA Sales Brochure - English (pdf)
CVA Applications Brochure - English (pdf)
CVA test sites flyer - English (pdf)
CVA Sales Flyer - English (pdf)
Insight 2 - Actuator analysis and configuration PC software - English (pdf)
Manuals
CVQ Quarter-Turn Installation and Maintenance Manual - English (pdf)
Insight 2 User Manual - English (pdf)
Drawings/Dimensions Data
CVA Control and Monitoring PUB042-002-00 (pdf)
CVQ1200 Actuator - No manual override - 3D Solid model drawings for CAD systems (zip)
CVQ1200 Actuator - No manual override - 3D Solid model drawings for CAD systems (zip)
CVQ1200 Actuator - No manual override - 3D Solid model drawings for CAD systems (stl)
CVQ1200 Actuator - No manual override - 3D Solid model drawings for CAD systems (zip)
CVQ1200 Actuator - No manual override - 3D Solid model drawings for CAD systems (zip)
CVQ1200 Actuator - No manual override - 3D Solid model drawings for mobile phones / tablets (sev)
CVQ1200 Actuator - No manual override - 3D Solid model drawings for mobile phones / tablets (zip)
CVQ1200 Actuator with Manual Override - 3D Solid model drawings for CAD systems (zip)
CVQ1200 Actuator with Manual Override - 3D Solid model drawings for CAD systems (zip)
CVQ1200 Actuator with Manual Override - 3D Solid model drawings for CAD systems (zip)
CVQ1200 Actuator with Manual Override - 3D Solid model drawings for CAD systems (zip)
CVQ1200 Actuator with Manual Override - 3D Solid model drawings for CAD systems (zip)
CVQ1200 Actuator with Manual Override - 3D Solid model drawings for mobile phones / tablets (sev)
CVQ1200 Actuator with Manual Override - 3D Solid model drawings for mobile phones / tablets (zip)
CVQ1200 Actuator with Manual Override - Installation Drawing (pdf)
CVQ1200 Actuator with Manual Override - Installation Drawing (dxf)
CVQ1200 Actuator - No Manual Override - Installation Drawing (pdf)
CVQ1200 Actuator - No Manual Override - Installation Drawing (dxf)
CVQ2400 Actuator - No manual override - 3D Solid model drawings for CAD systems (zip)
CVQ2400 Actuator - No manual override - 3D Solid model drawings for CAD systems (zip)
CVQ2400 Actuator - No manual override - 3D Solid model drawings for CAD systems (zip)
CVQ2400 Actuator - No manual override - 3D Solid model drawings for CAD systems (stl)
CVQ2400 Actuator - No manual override - 3D Solid model drawings for CAD systems (zip)
CVQ2400 Actuator - No manual override - 3D Solid model drawings for mobile phones / tablets (zip)
CVQ2400 Actuator - No manual override - 3D Solid model drawings for mobile phones / tablets (sev)
CVQ2400 Actuator with manual override - 3D Solid model drawings for CAD systems (zip)
CVQ2400 Actuator with manual override - 3D Solid model drawings for CAD systems (zip)
CVQ2400 Actuator with manual override - 3D Solid model drawings for CAD systems (zip)
CVQ2400 Actuator with manual override - 3D Solid model drawings for CAD systems (zip)
CVQ2400 Actuator with manual override - 3D Solid model drawings for CAD systems (zip)
CVQ2400 Actuator with manual override - 3D Solid model drawings for mobile phones / tablets (zip)
CVQ2400 Actuator with manual override - 3D Solid model drawings for mobile phones / tablets (sev)
CVQ2400 Actuator with Manual Override - Installation Drawing (pdf)
CVQ2400 Actuator with Manual Override - Installation Drawing (dxf)
CVQ2400 Actuator - No Manual Override - Installation Drawing (pdf)
CVQ2400 Actuator - No Manual Override - Installation Drawing (dxf)
Electric Motor Performance Data for CVA Type Actuators (pdf)
Specification
Control Valve Actuator – recommended specification - English (doc)
Certificates
CML-1500/3000 - CSA Approval - English (pdf)
CMA - IECEx Approval - CMR50 / 200 - English (pdf)
2020322307001144 - CVA - CCC IIB - English (pdf)
CML 19ATEX1188X - CVA - ATEX IIB - English (pdf)
2020322307001141 - CVA - CCC IIC - English (pdf)
CVA Range of Electric Valve Actuators - UKEx IIC - English (pdf)
IECEx CML 20.0049X - CVA - IECEx IIC - English (pdf)
70183150 - CVA - cCSAus OrdLoc - English (pdf)
FM20US0022X - CVA - FM - English (pdf)
CMA Range - EU Declaration of Conformity - English (pdf)
IECEx CML 20.0048X - CVA - IECEx IIB - English (pdf)
TC19730 - CVQ1200 24VDC IIB - TIIS - English (pdf)
2198587 - CVA - cCSAus HazLoc - English (pdf)
TC19731 - CVQ2400 100-240VAC IIB - TIIS - English (pdf)
TC19729 - CVQ1200 100-240VAC IIB - TIIS - English (pdf)
CML 19ATEX1189X - CVA - ATEX IIC - English (pdf)
CVA Range of Electric Valve Actuators - UKEx IIB - English (pdf)
TC19732 - CVQ2400 24VDC IIB - TIIS - English (pdf)