DELCO Regulating / Modulating Type Electric Actuator
Introducing the DELCO Valve Regulating/Modulating Electric Actuator, meticulously crafted with a robust aluminum alloy body. This actuator offers precise adjustment from 0 to 90 degrees, alongside manual override capability, ensuring seamless operation in various applications. With a torque range spanning from 50Nm to 4000Nm, it caters to a wide range of valve sizes, providing reliable performance and control.
This versatile actuator is designed to accept 4-20mADC, 1-5VDC, or 0-10VDC signals, offering flexible control options to suit different system requirements. Featuring an ISO 5211 mounting pad with a lever handle, installation and operation are simplified, enhancing efficiency and convenience. Trusted by industries worldwide, the DELCO Valve Regulating/Modulating Electric Actuator is the ideal solution for precise valve control in ball valves, butterfly valves, gate valves, and globe valves.
Model: Electric Actuator
Size Range: DK-05 to DK-400
Torque Output:50-400Nm
Material: Aluminum Alloy
Regulating / Modulating Type Electric Actuator
ON/OFF Type Electric Actuator: Featuring a 90-degree rotation, this actuator offers AC/DC power supply, signal control, and manual override capabilities. With high torque of up to 4000Nm, it ensures reliable performance in demanding environments.
Modulating Type Electric Actuator: Adjust the open/close angle smoothly from 0 to 90 degrees with this actuator. Equipped with AC/DC power supply, signal control, and manual override, it delivers precise control and high torque of up to 4000Nm.
Intelligent Type Electric Actuator: Take control with ease using the intelligent actuator, allowing you to adjust the open/close angle with precision. Featuring an LED display screen for convenient monitoring, it offers AC/DC power supply, signal control, manual override, and high torque of up to 4000Nm.”
Model and main technical parameters
Product Model: | DK | Housing Material: | Aluminum alloy |
Waterproof Level: | IP67 | Motor power supply: | 24/110/220/380V AC±10%,24/110/220VDC 50/60HZ±10% |
Motor: | Squirrel cage asynchronous motor | Itinerary: | 90°-270±10° (above 90° in advance) |
Fail-safe: | Built-in thermal protection on: 120°C±5°C | Operating Temperature: | 97℃±15℃ |
Indicator: | Continuous position indication | Manual operation: | Mechanical handles |
Self-locking device: | The turbine and worm mechanism provide self-locking | Mechanical Limit: | 2 external adjustments |
Terminal Holes: | M18 | Ambient Temperature: | -20℃-70℃ |
Lubrication: | Aluminum-based grease EP type | Material: | Steel, aluminium alloy, aluminium bronze, polycarbonate |
Ambient Humidity: | Up to 90% | Ingress Protection: | IP65; IP67; IP68 |
Explosion-proof grade: | Exd II BT4; Exd II CT6 | Ambient Temperature: | -25℃-55℃ |
Ambient Humidity: | 10~90%RH | Seismic Performance: | X Y Z 10 grams, 0.2-34HZ 30 minutes |
Coating: | Dry powder, epoxy polyester | Manufacturing Standards: | GB/JB/HG/HG/ANSI/API/JIS/DIN/OTHER STANDARDS CUSTOMIZED |
Regulating / Modulating Type Rotary Electric Actuator
- Torque Range: 50N.m or 4000N.m
- Quarter turn operation with mechanical stops
- Rugged Type 4X weatherproof aluminum alloy enclosure
- Visual valve position indicator
- Angle of Rotation: 0-90◦
- With Manual override
- Heavy duty motor with overload protection
- Thermostatically controlled anti-condensation heater
- Two auxiliary limit switches to confirm valve positions
- Self-locking all metal gear drive, no additional brake required
- Actuator Type: ON OFF Type, Regulating Type and Intelligent Type
- Input & Output Signal: 4-20mADC, 1-5VDC, 0-10VDC
- Tolerance: ±0.5%
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- Telephone: +86 159 8960 2972
- 24 Hours Service: +86-159 8960 2972
- WhatsApp: +86-159 8960 2972
- Wechat: +86 159 8960 2972
- Email: sales@delcofluid.com
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DELCO has always been centered around one thing: 100% customer satisfaction. We strive for continuous improvement in all aspects of our daily operations. Our mission, coupled with a product line that is manufactured to the highest quality standards, continues to be what sets us apart from our competition. At Powell, all of our facilities are ISO 9001 “Global Quality” certified.
As a leading manufacturer of industrial valves, we offer a wide range of products. Our product lines include: gate valves, check valves, globe valves, check valves, double plate check valves and high performance butterfly valves. With the most complete multi-turn product line from a single-source manufacturer, our valves are manufactured to the highest quality standards using ultra-modern manufacturing techniques and astute material sourcing.
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