IoT Mini Rotary Smart Electric Valve Actuator Motorized 20nm 50nm Control Valve Electric Actuator
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Product Highlights
- IoT Smart OLED Display: Real-time status and parameter info displayed on an intuitive OLED screen.
- Compact 20Nm Torque: Ultra-compact design delivering 20Nm torque for DN25 and smaller valves.
- Multi-Protocol Control: Supports Modbus, 4-20mA, 0-10V, PLC, and PCU for versatile integration.
- High Precision Control: 0.5% control precision with brushless motor and built-in overload protection.
- Wide Voltage Options: Flexible power supply: AC 24V/110V/220V/380V or DC 24V.
- IP66 Protection Class: Robust IP66 rating ensures reliable operation in harsh environments.
- Customizable Packaging: Package size and material (Carton/Wooden Case) are fully customizable.
- OEM/ODM Service: Full OEM and ODM services available for samples and design customization.
Product Attributes
- Customization
- Available
- Certification
- CCC, RoHS, ISO, CE, Sil
- Power Supply
- AC220V
- Model NO.
- WA-00024
- Power Source
- Electric Power
- Temperature
- Ordinary Temperature
- Connection
- Flange
- Material
- Alloy
- Torque
- 20~2000nm
- Type
- on/off, Regulating
- Power
- AC 24V/110V/220V/380V, DC 24V
- Control Signal
- 4-20mA, 0-10V, PLC, Pcu, Modbus
- Backlash
- ≤0.5%
- Dead Zone
- ≤0.5%
- Feedback Error
- ≤0.5%
- Protection Class
- IP66
- Ambient Temperature
- -30ºC to 60ºC
- Insulation Resistance
- 100 MΩ at 500 V DC
- Operating Pressure
- Pn1.0-32.0 MPa (10 to 320 Bar)
- Position Feedback
- OLED Screen Realtime Display
- Control Mode
- Regulation (Encoder)
- Testing Standard
- Jb/T 8219-2016
- Installation Orientation
- 360° Adjustable
- Transport Package
- Carton/Wooden Box
- Specification
- 20Nm
- Trademark
- Grat
- Origin
- Wuhan, Hubei, China
- HS Code
- 8537109090
- Production Capacity
- 1000PCS/Month
- Package Size
- 44.00cm * 21.00cm * 25.00cm
- Package Gross Weight
- 2.000kg
- Lead Time
-
3 days (1 - 10 Pieces)
To be negotiated ( > 10 Pieces)
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of IoT Mini Rotary Smart Electric Valve Actuator Motorized 20nm 50nm Control Valve Electric Actuator
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IoT Mini Rotary Smart Electric Valve Actuator Motorized 20nm 50nm Control Valve Electric Actuator -
IoT Mini Rotary Smart Electric Valve Actuator Motorized 20nm 50nm Control Valve Electric Actuator -
IoT Mini Rotary Smart Electric Valve Actuator Motorized 20nm 50nm Control Valve Electric Actuator -
IoT Mini Rotary Smart Electric Valve Actuator Motorized 20nm 50nm Control Valve Electric Actuator -
IoT Mini Rotary Smart Electric Valve Actuator Motorized 20nm 50nm Control Valve Electric Actuator -
IoT Mini Rotary Smart Electric Valve Actuator Motorized 20nm 50nm Control Valve Electric Actuator -
IoT Mini Rotary Smart Electric Valve Actuator Motorized 20nm 50nm Control Valve Electric Actuator
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Product Description
20nm IoT Miniature Electric Actuator
The 20NM IoT Mini Electric Actuator (EA-20) by GRAT is suitable for quarter-turn valves and has functions such as real-time display and manual operation.
Key Performance Features
Smart Operation: Real-time OLED display with intuitive manual override controls.
Mini & Powerful: 20Nm torque output in a lightweight, ultra-compact footprint.
Versatile Regulation: Precise positioning control for ball, butterfly, and air valves.
Smart Operation: Real-time OLED display with intuitive manual override controls.
Mini & Powerful: 20Nm torque output in a lightweight, ultra-compact footprint.
Versatile Regulation: Precise positioning control for ball, butterfly, and air valves.
Applications
Directly optimized for AI Data Center Liquid Cooling (CDU units, direct-to-chip, and immersion manifolds), as well as automated flow control across chemical, power, food processing, and environmental industries.
Specification
20Nm IoT mini Electric Actuator | |
Parameter | Specification |
Rated Voltage | AC220V/DC24V |
Rated Power | 10W |
Rated Torque | 20N·m |
Compatible Valves | 20N·m (DN25 and smaller ball valves) |
Speed Control | PWM stepless speed regulation, smooth operation |
Adjustable Range | 30%-100% |
Control Method | Regulation (Encoder) |
Communication Protocol | Modbus-compatible |
Control Precision | 0.5%, high-performance brushless motor with built-in overload protection |
Travel Time | 15s-25s (0-90°) |
Position Display | OLED real-time display showing current status and parameter info |
Manual Operation | Hex key operation |
Housing Material | ABS housing + TPE buttons + integrated PC lens upper case |
Output Shaft | Recessed octagonal (11×11mm) |
Technical Drawings
Installation Diagram
Control Diagram
Customized Packaging & Logistics Solutions
Package Size | Customizable (Base: 433*204*250mm) |
Package Gross Weight | 2kg-15kg (Standard:5kg) |
Packaging Material | Carton / Custom Fumigation-Free Wooden Case |
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR259789". Items marked "
" are certified.
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Company Profile
Grat Control Valve Co., Ltd is a senior valve manufacturer with own brand, and specialized in researching and producing various of process control valve in the fields of industrial automation process control system and on-site implementation instrument.
As a Hi-Tech Enterprise, Grat owns a number of new product patents such as tiny flow control valve and positioning device of electric actuator, which are popular with customers in the global market. Our advanced technology and superior product quality not only provides excellent products to our customers, but also sustainability creates unlimited value for our customers.
The product quality is strictly controlled by quality management system of ISO9001: 2008 in whole production process to guarantee that the rate of qualified product achieved 99%. Our products passed EMC tests, CNAS 100000 times lifetime tests and got CE conformity certificate.
Besides, the ERP system enhances the resource and information management level and the CRM system improves the management ability of customers' relation in whole company.
The high cost-effective product and excellent after-sales service are our advantage of reaching win-win with our customers.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Building B8-3-2, Guanggu United Technology City(Gedian), Ezhou, Hubei, China
-
Plant Area
- 193.64 square meters
-
Number of Employees
- 22
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port. Shanghai Port.
-
Supply Chain Partners
- 100
Our Production Capability & Technical Expertise
-
Main Products
- Electric Butterfly Valve, Electric Ball Valve, Electric Control Valve, Electric Actuator, Pneumatic Butterfly Valve, Pneumatic Ball Valve, Pneumatic Control Valve, Accessories
-
Production Lines
- 2
-
Production Machines
- CNC, Automatic screw locking machine, Laser marking machine, Assembling production line
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 3 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2006-04-24
-
Export Year
- 9 Years
-
Main Markets
- North America, Europe, Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO45001:2018, ISO14001
-
Product Certification
- CCC, CE, Others
-
Cooperated with Fortune 500
- Yes
FAQ
- What control signals and protocols are supported?
- It supports Modbus, 4-20mA, 0-10V, PLC, and PCU control signals.
- What are the available power supply options?
- Power options include AC 24V, 110V, 220V, 380V, and DC 24V.
- Does the actuator support manual operation?
- Yes, it features manual override controls and hex key operation.
- What is the lead time for orders?
- The average lead time is within 15 workdays for both peak and off seasons.
- Are OEM and ODM services available?
- Yes, OEM and ODM services are available, including customization from samples and designs.
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