Our organization is manufacturing and exporting our clients a superior quality assortment of High Torque Actuator Rotary Motion. The actuator provided by us is basically designed for operating butterfly valves, as it requires rotary motion. Furthermore, we manufacture this actuator by making usage of the superior quality raw material with the help of upgraded technology. Our offered range of High Torque Actuator Rotary Motion goes through a series of quality tests in order to ensure its flawlessness prior dispatch.
Features:
Reliability of single phase Thermally protected motors.
Rugged compact enclosure providing environmental protection during plant construction and cabling.
Positive travel limitation by externally adjustable mechanical stops.
Potential Free Contacts For Open, Close, Trip status.
Self locking electrical and manual drive.
Specifications
High Torque Electric Compact Design Actuators are available for operating Butterfly Valves. Ball Valves, Gate Valves, Plug Valves or any other device requiring rotary applications with High Torque. These Actuators have a running time of 10-35 seconds for a 90 deg. Actuation and have a Thermal Protection Torque Switch.
The RC 744 range actuators have been designed using Rapid Controls proven reliability in combination with the latest Technology. They provide a simple, cost-effective way of controlling quarter turn valves and dampers. The design meets Industrys need for a compact and reliable actuator, it is suitable for use in many areas where an IP65 enclosure is required, Though IP68 enclosure are also available.
The RC 744 range is a single phase electric actuator which is available in two Versions, both with the IP65/ IP68 (optional) enclosure. The standard version is suitable for open/close duties where on/off Control is required( with feedback & BMS). This is achieved without the need for reversing contactors, giving simplified wiring. The designs of the motor and limit switch mechanism ensure combined ease of setting and reliability.
The 'M' version benefits from the addition of a control interface module which enables it to operate from a wide variety of control signals and provides status monitoring outputs. The M version is suitable for Continues duties cycle, where modulating control is required.
Mounting
All flange mountings are in accordance with ISO5211. If different, please specify at the time of placement of order.
Specifications
Electrical Connection | Cable Connector, Screw Terminals |
Nominal Voltage | AC 220v 50/60 hz |
Overload Protection | Thermally Protected 120 Cut-out |
Motor Protection | F Class Insulation |
Gear Train | High Alloy Steel Gear Sets, Self Locking |
Operating Range | On/off,3-point Control M Series 0-10 V DC, 4-20mA (selectable) |
Sensitivity | 0.2mA/ 100mV |
Feedback | Potential Free Contacts, 4-20 mA |
Angle of Rotation | Mechanically Limited To 90 |
Position Indication | Top Mounted Domed Indication |
Internal Humidity Control | (optional) |
Potential free switches | SPDT, 5A - 230 VAC |
Ambient Temp. | -10C to 80C |
Housing Type | IP65(standard)/ IP68 (optional) |
Housing Material | Cast Aluminum Alloy (Epoxy Painted) |
Optional Extras
12 watt anti-condensation heater
Integrally mounted open/close and local/stop/remote selectors.
1 watt potentiometer for remote valve position indication.
Externally powered 4-20mA Current Position Transmitter.