What Is a DC Linear Actuator?
al Controlling Element ROTORK is a well-known industrial control and instrument manufacturer in the United Kingdom and the world. It was registered in the United Kingdom in 1958. ROTORK actuators enjoy a high reputation in the world and have achieved great success in the world market. . ROTORK is currently leading the field. Over the past 50 years, ROTORK's high-quality products and services have brought huge economic benefits to its customers.
Rotork electric actuators
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al Controlling Element ROTORK is a well-known industrial control and instrument manufacturer in the United Kingdom and the world. It was registered in the United Kingdom in 1958. ROTORK actuators enjoy a high reputation in the world and have achieved great success in the world market. . ROTORK is currently leading the field. Over the past 50 years, ROTORK's high-quality products and services have brought huge economic benefits to its customers.
- Chinese name
- Rotork electric actuators
- Country
- : UK (The United Kingdom)
- Actuator
- Final Controlling Element
- Type
- : IQ, IQM, IQT, AQ
Rotork electric actuators
Country: UK (The United Kingdom)
Rotork, English: ROTORK
Actuator, English: Final Controlling Element
Model: IQ, IQM, IQT, AQ
Also called:
Rotork's electric actuators are the world leader in valve control. Simple and unrivalled lifetime reliability. No matter what the environment or any application, rotork has become a trusted leader in valve control. .
The IQ series products are well-known features, such as Rotork's unique dual sealing system and "non-intrusive" infrared setting function, and many other protection features make this product synonymous with reliability. Outstanding characteristics,
The IQT angular range electric actuator has the function of speed regulation while retaining the IQ characteristics and key advantages. By combining the motor control technology used in the AQ series for more than 20 years with the IQ "actuator integrated chip", the Adjust the output speed of IQT in the case of torque. The IQT series provides direct operation of small and medium-sized angular stroke valves with torques up to 2000 Nm.
IQM / IQTM: Suitable for 1200 valve / hour valve operation per hour.
IQTF (full-turn) actuators are suitable for non-thrust operation applications requiring from 90 ° to 120 °
IQS single phase: capacitor start / run squirrel cage induction motor. 60 times / hour
IQDC: Permanent magnet, low inertia design.
IQD DC: Permanent magnet, DC motor includes thermostat protection device.
If linear output of the actuator is required, a thrust screw device can be installed on the base of the standard IQ actuator.
Now Rotork IQ can provide a complete series of actuators, which can adapt to most applications of angular travel and multi-turn valves that need to be controlled and indicated, giving users high standards of performance, quality and all-round value.
Considering the needs of individual users, Rotork has produced a series of gearboxes, including gearboxes for multi-turn and angular-stroke valves, large and slow-moving gate and ball valves can be mounted by bevel gears Gear driven, adjustable and submersible gearboxes are also available.
Rotork's tried and tested IQ series of intelligent electric valve implementations have now further improved their quality-retaining the well-known features such as Rotork's unique dual seal system and "non-intrusive" infrared setting function, while using Fewer electronic components increase functionality and reliability.
Rotork's IQ is the result of continuous research and development at the forefront of new technologies, providing higher quality, performance and comprehensive value standards for end users.
IQ Selection of Rotork electric actuator IQ
Rotork electric actuators : IQ selection and technical parameter table | | | | | | | | | |
Output speed of the actuator (50Hz) | | | | | | | | | |
| | 18 | twenty four | 36 | 48 | 72 | 96 | 144 | 192 |
Actuator model | Torque (Nm) Power (KW) | | | | | | | | |
| | | | | | | | | |
IQ10 | | 34 | 34 | 34 | 34 | 34 | 34 | | |
| | 0.05 | 0.07 | 0.09 | 0.11 | 0.15 | 0.19 | | |
| | | | | | | | | |
IQ12 | | 81 | 81 | 81 | 68 | 48 | 41 | | |
| | 0.13 | 0.16 | 0.21 | 0.21 | 0.21 | 0.23 | | |
| | | | | | | | | |
IQ18 | | 108 | 108 | 108 | | | | | |
| | 0.17 | 0.21 | 0.23 | | | | | |
| | | | | | | | | |
IQ20 | | 203 | 203 | 203 | 203 | 176 | 142 | 102 | |
| | 0.32 | 0.40 | 0.53 | 0.64 | 0.76 | 0.80 | 0.81 | |
| | | | | | | | | |
IQ25 | | 400 | 400 | 298 | 244 | 244 | 230 | 149 | |
| | 0.63 | 0.78 | 0.78 | 0.77 | 1.06 | 1.29 | 1.19 | |
| | | | | | | | | |
IQ35 | | 610 | 610 | 542 | 474 | 474 | 366 | 257 | |
| | 0.96 | 1.19 | 1.42 | 1.50 | 2.06 | 2.04 | 2.06 | |
| | | | | | | | | |
IQ40 | | 1020 | 1020 | 845 | 680 | 680 | 542 | 406 | |
| | 1.60 | 1.98 | 2.22 | 2.14 | 2.94 | 3.03 | 3.24 | |
| | | | | | | | | |
IQ70 | | 1490 | 1490 | 1290 | 1020 | 1020 | 745 | 645 | 542 |
| | 2.34 | 2.91 | 3.37 | 3.21 | 4.41 | 4.16 | 5.14 | 5.59 |
| | | | | | | | | |
IQ90 | | 2030 | 2030 | 1700 | 1355 | 1355 | 1020 | 865 | 730 |
| | 3.19 | 3.96 | 4.44 | 4.29 | 5.87 | 5.68 | 6.92 | 7.55 |
| | | | | | | | | |
IQ91 | | | | | | | | 1355 | 1355 |
| | | | | | | | 10.82 | 13.98 |
| | | | | | | | | |
IQ95 | | | 3000 | | | | | | |
| | | 5.81 | | | | | | |
Note: IQ-IB / IS combination can reach 43,386Nm (multi-turn type); IQ-IW combination can reach 137,000Nm (90-degree output) | | | | | | | | | |
Mechanical data | | | | | | | | | |
| | | | | | | | | |
Actuator | | IQ10 | IQ20 | IQ35 | IQ40 | IQ70 | IQ90 | IQ91 | IQ95 |
| | IQ12 | IQ25 | | | | | | |
| | IQ18 | | | | | | | |
| | | | | | | | | |
Flange model ISO5210 | | F10 | F14 | F16 | F25 | F25 | F30 | F25 | F30 |
| | | | | | | | | |
Actuator weight (Kg) | | 32 | 52 | 52 | 75 | 215 | 230 | 220 | 230 |
| | | | | | | | | |
Maximum Allowable Stem Diameter A-mm | | 32 | 38 | 54 | 64 | 70 | 70 | 73 (Z type) | 83 (Z type) |
| | | | | | | | | |
Threaded interface | | IQ10--IQ95 are one M40 and two M25 or one 1.5 "and two 1" | | | | | | | |
| | | | | | | | | |
Design life | | 10,000 on / off | | | | | | | |
| | | | | | | | | |
working frequency | | 60 times / hour | | | | | | | |
| | | | | | | | | |
Operating temperature | | -30 degrees Celsius-+70 degrees Celsius | | | | | | | |
IQM Rotork Intelligent Actuator IQM
Action frequency: 1200 times / hour
Control method: SCR
Protection grade: IP68
Simple mechanical structure
Highly integrated and modular
Double seal
Intelligent fault diagnosis, automatic recovery function
More than ten kinds of protection
LCD
Mobile telecommunications
Lifetime maintenance
Torque measurement adopts new pressure reactance technology to make the measured torque more accurate, which can be used for various power supplies
Extensive research proves that adding decoders is the most reliable current solution
Body material used
LM20 (ASTMA 316)
Aluminum alloy material
streamline
IQM technology selection table |
Actuator model | IQM10 | | IQM12 | | IQM20 | | IQM25 | | IQM35 |
Transfer thrust kN | 7.94 | | 15.9 | | 24.26 | | | | |
Rated thrust kN | 15.88 | | 28.59 | | 36.4 | | | | |
Base size | F10 | | F10 | | F14 | | F14 | | F16 |
Maximum stem diameter | 32mm | | 32mm | | 51mm | | 51mm | | 54mm |
18rpm | 34Nm | | 61Nm | | 122Nm | | 204Nm | | 544Nm |
power | 0.05KW | | 0.13KW | | 0.32KW | | 0.63KW | | 0.96KW |
| | | | | | | | | |
24rpm | 34Nm | | 54Nm | | 109Nm | | 204Nm | | 544Nm |
power | 0.07KW | | 0.16KW | | 0.40KW | | 0.78KW | | 1.19KW |
| | | | | | | | | |
36rpm | 30Nm | | 54Nm | | 81Nm | | 163Nm | | 408Nm |
power | 0.09KW | | 0.21KW | | 0.53KW | | 0.78KW | | 1.42KW |
| | | | | | | | | |
48rpm | 27Nm | | 48Nm | | 68Nm | | 136Nm | | 313Nm |
power | 0.11KW | | 0.21KW | | 0.64KW | | 0.77KW | | 1.50KW |
| | | | | | | | | |
72rpm | - | | - | | 54Nm | | 136Nm | | 218Nm |
power | | | | | 0.76KW | | 1.06KW | | 2.06KW |
| | | | | | | | | |
Weight Kg | 32 | | 32 | | 52 | | 52 | | 75 |
Adjusting frequency IQM10--IQM35 are 1200 times / hour | | | | | | | | | |
Thread interface IQM10--IQM35 are one M40 and two M25 or one 1.5 "and two 1" | | | | | | | | | |
Working temperature -30 degrees Celsius-+70 degrees Celsius | | | | | | | | | |
AQ Rotork Electric Actuator AQ Series
AQ actuators have excellent performance and are fully integrated with advanced control systems;
AQ actuator provides reliable 90-degree angular stroke drive for industrial production;
Under the premise of ROTORK's high reliability design concept, AQ has the same electronic advantages as those used in IQ, A and Q series actuators
Due to the completely modular design, another model of AQ: AQM is also suitable for all application sites of AQ.
Fully sealed structure makes the waterproof reach IP68 (NEMA grade 4,6);
Unique double sealing technology completely prevents moisture and dust from entering the interior;
Powered by DC, single-phase or three-phase power;
External setting of valve travel limit;
The auxiliary limit switch is easy to set.
Output torque up to 1080Nm;
Provide two auxiliary limit switches;
Suitable for installation at any operating angle;
No additional brake required, safe self-locking design already meets butterfly and gate valve drive requirements
Actuator model | Torque (Nm) | Power (kW) | Running time (s) | Falan size | |
| | | | | |
AQ105 | 135 | 0.68 | 5--20 | F10 | |
| | | | | |
AQ115 | 135 | 0.23 | 15--60 | F10 | |
| | | | | |
AQ130 | 135 | 0.23 | 30--120 | F10 | |
| | | | | |
AQ310 | 270 | 0.68 | 10--40 | F10 | |
| | | | | |
AQ315 | 406 | 0.68 | 15--60 | F10 | |
| | | | | |
AQ360 | 406 | 0.23 | 60--240 | F10 | |
| | | | | |
AQ830 | 676 | 0.68 | 30--120 | F14 | |
| | | | | |
AQ860 | 1080 | 0.68 | 60--240 | F14 | |
Q Rotork Electric Actuator Q Series
Angular stroke
Single-phase power
delicate
Double seal
easy to use
Pointer
Double brake protection
Waterproof rating IP68
For small and medium torque dampers, water treatment, etc.
Q technology selection table |
Actuator model Torque (Nm) Power (kg) Running time (s) Flange size Q100 135 0.07 27 F05 Q300 406 0.08 54 F10 |
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