What safety certifications are available?

It is rigorously certified with approvals from CSA, FM, ATEX, IECEx, CUTR, Lloyds Register, PESO, KGS, INMETRO, NEPSI, and TIIS.

Can it be used with both air and natural gas?

Yes, the controller is compatible with both air and natural gas supplies, ensuring broad adaptability.

What diagnostic features are included?

It includes an extensive valve diagnostic alert library stored in onboard memory, accessible via an Emerson Field Communicator for issues like friction, dither, and travel deviation.

Fisher Linkageless Valve Controller with Advanced Hart Communication Features

Name: Fisher Linkageless Valve Controller with Advanced Hart Communication Features
Brand: Cold Valley Intelligent Technology (Shanghai) Co., Ltd.
SKU: 2075318792

Shanghai, ChinaCold Valley Intelligent Technology (Shanghai) Co., Ltd.

US$1,300.00-1,550.00

1 Piece

Product profile

Customization

Available

Task

Program

Structure

Combination

Model NO.

DVC6200

Mathematical Model

Linear

Signal

Continuous

Function

Automatic Control

Certification

RoHS, CCC, CE

Condition

New

Customized

Non-Customized

Material

Aluminum Alloy

Applications

Control and Isolation Valve Applications

Transport Package

Wooden

Trademark

Fisher

Origin

China

Production Capacity

50000peices/Years

Key features

Advanced Communication Protocols: Supports HART 5/7, WirelessHART, FOUNDATION fieldbus, and PROFIBUS for enhanced connectivity.

Linkage-Less Feedback System: Non-contact position feedback eliminates physical wear, ensuring maximum cycle life and durability.

Comprehensive Safety Certifications: Certified by CSA, FM, ATEX, IECEx, Lloyds Register, and others for global compliance.

Robust Environmental Resistance: Fully encapsulated electronics resist vibration, extreme temperatures, and corrosive environments.

Extensive Diagnostic Alerts: Onboard memory stores alerts for valve travel deviation, friction, and mechanical issues via NAMUR NE107.

Universal Actuator Compatibility: Seamlessly retrofits on any Fisher or non-Fisher pneumatic actuator and valve assembly.

Dual Fuel Supply Capability: Compatible with both air and natural gas supplies for broad adaptability.

Cost-Effective Spare Parts: Uniform parts across the line minimize inventory costs and simplify maintenance.

Company profile

Importers and ExportersIn-stock CapacityLow MOQQuality Assurance

Cold Valley Intelligent Technology (Shanghai) Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Minor CustomizationExport Year: 2024-10-27Nearest Port: Shanghai, ningboAverage Response Time: ≤3.78hTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a limited company identified as a trading company, with stated import/export licensing and business activities covering automation equipment, instruments, software, information security, and system integration. It reports annual capacities of 100,000 sets for each of three intelligent power or battery-related products and has standardized finished-product inspection instructions. However, it has no stated management-system certifications, only one year of total R&D engineer experience, and a very small stated workforce of two employees. Service-management procedures, complaint-handling records, corrective-action procedures, overseas service facilities, and offline trade-show participation are not evidenced. Financial information is insufficient for assessment, and no customer cases are explicitly provided.

Supplier typeThe supplier is explicitly classified as a Trading Company and a Limited Company. It also reports an associated company and a valid import/export license, indicating a legally structured trading entity with international trade capability.

After-Sales capabilityThe supplier reports no written procedures or records for effective service-capability assessment, corrective and preventive actions, or customer complaint handling. It also has no overseas warehouse, showroom, overseas agent or branch, or offline trade-show participation; only quality assurance and quotation/payment terms are documented.

R&D capabilityThe supplier lists technology development, software development, network and information-security software development, and automation solutions involving Foundation Fieldbus and Smart Wireless technologies. However, total R&D engineer experience is stated as only one year, so the innovation offering is evidenced but its depth and sustainability are not clearly established.

Production capacityThe supplier reports annual capacities of 100,000 sets each for industry intelligent power or battery modules, Smart Wireless HART instrument batteries, and Rosemount Wireless Transmitter power modules. Finished-product inspection instructions are available and uniformly followed, but the stated workforce of two employees creates uncertainty about the operational scale behind the reported capacity.

Product Q&A

Q:How do I select the right product?

Upon receiving your inquiry, our comprehensive technical dossier will provide all the necessary insights. This documentation will enable you to thoroughly verify the process parameters and technical specifications pertinent to your needs. With this information, we will expertly recommend the model that precisely aligns with your specific requirements.

Q:I would like a confirmed model. Can you provide that?

Certainly. Once you communicate the model you are interested in, we will conduct a thorough verification process to ensure its suitability. If there are opportunities for cost-effective enhancements, we will gladly offer optimization suggestions. After your confirmation, we will proceed with crafting a formal quotation, tailored to meet your objectives.

Q:What communication protocols does the controller support?

The FIELDVUE DVC6200 supports advanced protocols including HART 5 or 7, WirelessHART, FOUNDATION fieldbus, and PROFIBUS.

Q:Is the device suitable for harsh environments?

Yes, it features fully encapsulated electronics that provide robust resistance against vibration, extreme temperatures, and corrosive environments.

Q:Does the controller require linkage for position feedback?

No, it uses an innovative linkage-less, non-contact feedback system that eliminates physical contact between the valve stem and the controller.