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DN250 Electric Triple Offset Butterfly Valve Motorized Actuator with Sil Safety Certification for LNG Terminal Applications
US$159.00-899.00
1 Piece
Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Certification

CCC, ISO, CE, Iaf, Cans

Power Supply

AC220V

Model NO.

EA-series

Power Source

Electric Power

Temperature

Ordinary Temperature

Connection

Standard/Stem Direct-Connected

Material

Alloy

Protection Class

IP68

Torque Range

20~2000nm

Power

AC 24V/110V/220V/380V, DC 24V

Control Mode

Switch (on/off), Modulating

Input/Output

4-20mA, 0-10V, Modbus

Valve Connection

ISO5211, DIN3337, Vdi/VDE 3845, Flanged, Wafer

Valve Adaptable

0~90°, Ball Valve, Butterfly Valve

Operating Pressure

Pn1.0-32.0 MPa (10 to 320 Bar)

Protection Device

Overheat Protector

Limit Components

Electrical Operation

Hysteresis

<0.5%

Dead Zone

<0.5%

Feedback Error

<0.5%

Position Feedback

Potentiometer, 4-20mA, 0-10V, PLC, Pcu, Ms, S

Testing Standard

Jb/T 8219-2016

Transport Package

Carton/Wooden Box

Specification

<20KG

Trademark

Grat

Origin

Wuhan, China

HS Code

8481804090

Key features

ISO 5211 Compliant Design: Straight-connection design eliminates extra brackets, reducing assembly time and maintenance complexity.
Universal Valve Compatibility: Seamlessly integrates with ball, butterfly, and plug valves for reliable industrial automation.
20-Year Technical Support: Trusted supplier to industry leaders with a 20-year technical team delivering tailored solutions.
High-Durability Engineering: Expert customization slashes long-term operational costs with pre-calibrated, maintenance-free performance.
Plug-and-Play Ready: Pre-calibrated before shipping for instant connection to power and immediate project start.
IP67 Protection Rating: Robust protection against dust and water immersion for reliable operation in harsh environments.
Wide Power Supply Options: Selectable power supply including AC 110V/220V/380V and DC 24V/220V to fit various needs.
Precision Control Accuracy: Backlash, dead zone, and feedback error all kept under 0.5% for high-precision operation.

Company profile

Wuhan Grat Control Valve Co., Ltd.
Importers and ExportersCooperated with Fortune 500Management CertificationHigh Repeat Buyers Choice
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 9 Years CertifiedNearest Port: Shenzhen Port. Shanghai Port.Average Response Time: ≤1.98h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, service, quality-control, R&D, and export-trade capabilities. It reports ISO9001, ISO14001, and ISO45001-related certifications, plus CCC and CE product certifications. Evidence indicates documented service procedures, complaint-handling procedures, quality assurance, material traceability, and corrective/preventive-action records. The supplier reports SDK availability, recent new-product development, ODM services, and OEM services for well-known brands. Manufacturing equipment includes CNC equipment, automatic screw-locking machines, laser-marking equipment, and an assembly line. It also reports cooperation with Fortune 500 companies. However, financial information is limited to reporting years rather than performance metrics, and overseas service coverage is stated as zero, so some fields cannot be fully assessed.
Supplier typeThe supplier is classified as a "Combined" company, and its listed offerings cover export trade, manufacturing, service, quality control, R&D, and sustainable development capabilities. This indicates a multi-function supplier profile rather than a narrowly defined service-only entity.
CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certificates, as well as ISO45001:2018 and ISO14001 certifications in other records. Product compliance certifications include CCC and CE, supporting both management-system and product-compliance capability.
After-Sales capabilityThe supplier reports written procedures and followed records for service-capability assessment, corrective and preventive actions, and customer complaints. It also cites excellent after-sales service, but the stated overseas service coverage is zero, so international after-sales reach is not demonstrated.
R&D capabilityThe supplier reports SDK availability, new-product development during the past year, three years of total R&D-engineer experience, and an AI model used for data processing and management decisions. These statements provide explicit evidence of R&D and technology-development activity.
Production capacityThe supplier lists CNC equipment, automatic screw-locking machines, laser-marking equipment, and an assembly production line. It also reports quality assurance, traceable raw-material identification, maintained instructions, and a quality-control capability quantity of 1; production scale and capacity are not otherwise specified.
Customization capabilityThe supplier explicitly reports ODM services and OEM capability for well-known brands, together with recent new-product development. These statements directly support its ability to provide customized or customer-specific product development and manufacturing.
Client casesThe supplier explicitly states that it has collaborated with Fortune 500 companies and identifies China Refrigeration as a trade show related to service capability. The provided information does not name the companies or describe project scope, so the depth of these references cannot be assessed.

Product Q&A

Q:What is the protection rating of the actuator?
A:
The actuator features an IP67 protection rating, ensuring resistance to dust and temporary water immersion.
Q:Which valve types are compatible with this actuator?
A:
It is universally compatible with ball valves, butterfly valves, and plug valves, supporting ISO 5211 and DIN 3337 connections.
Q:What power supply options are available?
A:
The actuator supports selectable power supplies including AC 110V, 220V, 380V, and DC 24V, 220V.
Q:Does the actuator require complex installation?
A:
No, the ISO 5211 compliant straight-connection design eliminates the need for extra brackets, making it plug-and-play ready.
Q:What is the accuracy of the actuator?
A:
The actuator offers high precision with backlash, dead zone, and feedback error all maintained at less than 0.5%.

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