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Xiangjing (Shanghai) M&E Technology Co., Ltd

  • China,Shanghai ,Shanghai
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China Foxboro SRD991 Intelligent Valve Positioner Hart for control valves from China
China Foxboro SRD991 Intelligent Valve Positioner Hart for control valves from China

  1. China Foxboro SRD991 Intelligent Valve Positioner Hart for control valves from China
  2. China Foxboro SRD991 Intelligent Valve Positioner Hart for control valves from China
  3. China Foxboro SRD991 Intelligent Valve Positioner Hart for control valves from China
  4. China Foxboro SRD991 Intelligent Valve Positioner Hart for control valves from China
  5. China Foxboro SRD991 Intelligent Valve Positioner Hart for control valves from China
  6. China Foxboro SRD991 Intelligent Valve Positioner Hart for control valves from China

Foxboro SRD991 Intelligent Valve Positioner Hart for control valves from China

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Packaging Details Packing type: cardboard box/non-fumigation wooden box
Brand Name FOXBORO
Model Number FOXBORO SRD991

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  1. Product Details
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Product Specification

Packaging Details Packing type: cardboard box/non-fumigation wooden box Brand Name FOXBORO
Model Number FOXBORO SRD991
High Light Foxboro SRD991 valve positioner HARTintelligent valve positioner for control valvespneumatic control valve positioner with warranty
Product Overview

The Foxboro SRD991 Intelligent Valve Positioner is a microprocessor-controlled digital positioner designed for accurate and reliable control of pneumatic actuators in process automation. With compatibility for HART, PROFIBUS-PA, and FOUNDATION Fieldbus, the SRD991 ensures optimal performance, advanced diagnostics, and easy integration into modern control systems.

Its rugged design and versatile mounting options make it suitable for various industries, including oil & gas, chemical processing, power generation, and water treatment.

Key Features
  • Digital control with high positioning accuracy
  • Supports HART, PROFIBUS-PA, FOUNDATION Fieldbus communication protocols
  • Advanced self-diagnostics and status monitoring
  • Configurable via local interface or remote communication
  • Compatible with single-acting and double-acting pneumatic actuators
  • Rugged housing for harsh industrial environments
  • Easy mounting on linear or rotary actuators
  • Low air consumption for energy efficiency

Technical Specifications
Parameter Value
Model Foxboro SRD991
Type Intelligent Digital Valve Positioner
Communication Protocol HART, PROFIBUS-PA, FOUNDATION Fieldbus
Actuator Type Single-acting or double-acting pneumatic
Input Signal 4-20 mA (HART) or digital fieldbus
Supply Pressure 1.4 to 6 bar (20 to 90 psi)
Air Consumption < 0.06 Nm³/h
Position Feedback Digital and analog options
Protection Rating IP66 / NEMA 4X
Operating Temperature -40°C to +80°C
Mounting Linear or rotary actuators
Certifications ATEX, IECEx, FM (depending on model)
Application Scenarios
  • Oil & Gas: High-accuracy control in harsh environments
  • Chemical Plants: Reliable valve actuation with minimal maintenance
  • Power Generation: Precision control for turbine and boiler systems
  • Water Treatment: Efficient flow regulation with digital diagnostics
SEO Long-Tail Keywords
  • Foxboro SRD991 HART intelligent positioner
  • Buy Foxboro SRD991 valve positioner online
  • Foxboro SRD991 PROFIBUS valve controller specs
  • Intelligent positioner for pneumatic control valves
  • Digital valve positioner with advanced diagnostics
  • Foxboro smart positioner for rotary and linear actuators
Contact Us

Looking for the Foxboro SRD991 Intelligent Valve Positioner or compatible spare parts? We provide fast delivery, competitive prices, and full technical support.

Email: edward.zhao@gongboshi.com

Website: https://www.shgongboshi.com/contactus.html

Phone: +86-15000725058

Company Details

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 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2015

  • Total Annual:

    30,000,000-50,000,000

  • Employee Number:

    200~300

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

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  • Xiangjing (Shanghai) M&E Technology Co., Ltd
  • No.6 Building,No.98 Lane, No.1 Fulian Road, Baoshan District, Shanghai, China
  • https://www.shgongboshi.com/

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