Rotork CVL Linear Electric Control Valve Actuator
Product Name: Rotork CVL Linear Electric Control Valve Actuator
Product Brand: Rotork
Product Code: CVL
Product Artikel: Rotork CVL Linear Electric Control Valve Actuator
The Rotork CVL linear, electric process control actuator, offers a highly accurate and responsive method of automating control valves, without the complexity and cost of a pneumatic supply. With an increased focus on production costs and efficiency, accurate control of product through the pipeline is paramount. With resolution figures better than 0.1% and the ability to eliminate position overshoot, the Rotork CVL helps to maximise product quality and plant capacity. The CVL delivers a range of sizes suitable for almost all linear control valve applications requiring highly accurate positioning. It offers end users high standards in performance, build quality and overall value. Features Thrust range 890 to 22,241 N (200 to 5,000 lbf) 1-phase or DC power supply options Linear drive action On-board data logger included as standard Bluetooth compatible for local setup / control and diagnostics Accurate and repeatable positional control using 4-20 mA signal Digital communication options including HART®, Profibus® and Foundation Fieldbus® Direct torque / thrust measurement for protection and monitoring Scalable control input characterisation Configurable fail-to-position option using supercapacitor technology Optional Intrinsically Safe control inputs and feedback outputs Continuous unrestricted modulation duty – S9 Watertight IP68 and explosionproof enclosures Optional manual override.
