What control modes are available?

It supports Switch (on/off), Modulating, and multi-protocol controls like 4-20mA and Modbus.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-season periods.

What certifications does the product have?

The product holds CCC, CE, ISO, Iaf, and Cans certifications.

Multi-Turn Motorized Explosion-Proof Electric Control Valve Actuator with Harsh Environment Connectors

Name: Multi-Turn Motorized Explosion-Proof Electric Control Valve Actuator with Harsh Environment Connectors
Brand: Wuhan Grat Control Valve Co., Ltd.
SKU: 878128335

Hubei, ChinaWuhan Grat Control Valve Co., Ltd.

US$250.00-1,000.00

1 Piece

Sample price:US$550.00/piece.Request sample

Product profile

Customization

Available

Certification

CCC, ISO, CE, Iaf, Cans

Power Supply

AC220V

Model NO.

MA-series

Power Source

Electric Power

Temperature

Ordinary Temperature

Connection

Standard/Stem Direct-Connected

Material

Aluminum Alloy Enclosure

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,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

Position Feedback

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

Hysteresis

<0.5%

Dead Zone

<0.5%

Feedback Error

<0.5%

Testing Standard

Jb/T 8219-2016

Transport Package

Carton/Wooden Box

Specification

<21KG

Trademark

Grat

Origin

Wuhan, Hubei, China

HS Code

8481804090

Production Capacity

1000peices a Month

Key features

Explosion-Proof Safety: Ex db IIC T6 Gb rating ensures zero-spark security in Zone 1 & 2 hazardous areas.

Rugged Aluminum Alloy: Heavy-duty aluminum alloy and stainless steel enclosure withstands severe thermal stress.

Multi-Protocol Control: Supports 4-20mA, 0-10V, Modbus, and passive contact signals for integration.

IP68 Protection: High ingress protection rating ensures reliability in harsh industrial environments.

Customizable Options: OEM/ODM services available with customization from samples or designs.

Versatile Valve Adaptation: Compatible with Ball, Butterfly, and Control valves via ISO5211 or DIN3337.

Certified Quality: Complies with CCC, CE, ISO, JB/T 8219-2016, and GB/T 3836 standards.

Company profile

Importers and ExportersCooperated with Fortune 500Management CertificationHigh Repeat Buyers Choice

Wuhan Grat Control Valve Co., Ltd.

Hubei, China

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: ≤3.05h

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.