What voltage options are available?

We provide 380V/110V/220V/440V/660V AC or 12V/24V DC options, supporting single phase or three phase.

What control methods and protocols are supported?

Control methods include on-off or modulating (4-20mA). Protocols include Profibus, Profinet, Modbus, HART, FF, and Device Net.

Heavy Duty Motor Driven Telescoping Adjustable Rack and Pinion Electro Magnetic Actuators for Damper

Name: Heavy Duty Motor Driven Telescoping Adjustable Rack and Pinion Electro Magnetic Actuators for Damper
Brand: Changzhou Chenglei Valve Technology Co., Ltd.
SKU: 2111832555

Jiangsu, ChinaChangzhou Chenglei Valve Technology Co., Ltd.

US$100.00-2,000.00

1 Piece

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

Certification

CCC, ISO, CE

Power Supply

110V/220V/440V/660V/380V

Model NO.

Q series

Power Source

Electric Power

Temperature

Ordinary Temperature

Connection

Flange

Material

Aluminum Alloy

Motor

Electric Motor

Thermal Protection

Yes

Explosion Proof

Yes

CE

Yes

Battery Backup

Yes

Bluetooth Connection

Yes

Application

Valve/Damper/HVAC

Transport Package

Wooden Case

Specification

Electric rotary actuator

Trademark

Chenglei

Origin

China

Production Capacity

30000/Year

Key features

Wide Voltage Options: Supports 110V/220V/380V/440V/660V AC and 12V/24V DC for global compatibility.

Explosion Proof Design: Certified ATEX/Exd BT4/CT4 with IP65/IP67/IP68 protection grades for hazardous areas.

Multiple Control Protocols: Supports Profibus, Profinet, Modbus, HART, FF, and Device Net for flexible integration.

High Torque & Speed: Offers adjustable speeds from 9 to 48 r/min with high torque output for heavy duty use.

Battery Backup & Bluetooth: Features battery backup and Bluetooth connection for reliable local and remote control.

Multi-Industry Application: Ideal for gate, globe, ball, butterfly valves, dampers, and HVAC systems in various industries.

Comprehensive Certifications: Holds CCC, UL, CE, IECex, SIL, RoHS, ISO, and Gost certifications for safety and quality.

Flexible Customization: Offers OEM/ODM services, custom designs, and minor customization options for specific needs.

Company profile

OEM Services100% Finished Products InspectionManagement CertificationProduct Certification

Changzhou Chenglei Valve Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤11.71h

AI-Powered supplier vetting

SummaryCHANGZHOU CHENGLEI VALVE TECHNOLOGY CO., LTD. operates in the research, production, and sales of valve electric actuators, valves, control systems, and explosion-proof electrical products. The supplier provides broad customization and 3D software design services, supported by documented R&D processes and evidence of new products in the past year. Production-related controls include valid manufacturing contracts, inventory capability, standardized finished-product inspection, and written supplier-management procedures. Certifications listed include ISO9001:2015, ISO45001:2018, ISO14001, CE, and CCC. The supplier has export experience and self-operated import/export rights, but no overseas warehouse, showroom, agent, branch, or overseas service coverage is reported. Financial records are indicated for 2021–2023, but no performance details are provided. A buyer association with TOPLINE VENTURES is listed, while broader customer-case evidence is limited.

Supplier typeThe supplier is a manufacturer and R&D provider focused on valve electric actuators, valves, actuator control systems, explosion-proof electric actuators, and related electrical products. The listed spare-part product is consistent with this stated business scope.

CertificationsThe supplier lists ISO9001:2015, ISO45001:2018, and ISO14001 certifications, along with CE and CCC product-certification capabilities. These provide explicit evidence of certification coverage, although the slices do not provide certificate validity dates or scope details.

R&D capabilityThe supplier provides 3D software design services, supports multiple forms of customization, and reports new products during the past year. Its engineers design new products, confirm customer requirements, and provide technical support, with design input, output, review, verification, and validation documentation available for audit.

Production capacityThe supplier reports inventory capability, valid manufacturing contracts with associated subcontractors, standardized and consistently followed finished-product inspection instructions, and written procedures with implementation records for supplier-service assessment. Stated average lead time is one month in both peak and off-season, supporting a documented production and fulfillment process.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also confirms 3D software design services, demonstrating broad stated customization coverage.

Product Q&A

Q:What is the lead time for mass production?

The lead time for mass electric actuator production is 3-30 working days.

Q:Can I print my logo on the electric actuator?

Yes, you can print your logo. Please inform us formally before production begins.

Q:What is the warranty period for the electric actuator?

We offer an 18-month warranty for the rotary electric actuator.

Q:What is the Minimum Order Quantity (MOQ)?

The MOQ is 1 unit of the electric actuator.

Q:How do you handle defective electric actuators?

We maintain a defective rate of less than 0.2%. During the warranty, we send new units for small quantities or repair and resend for defective batches. Solutions can be discussed based on the actual situation.