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

  • China,Shanghai ,Shanghai
  • Verified Supplier
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China New OEM Pneumatic Intrinsically Safe Exia Display Foxboro SRD991 Intelligent
China New OEM Pneumatic Intrinsically Safe Exia Display Foxboro SRD991 Intelligent

  1. China New OEM Pneumatic Intrinsically Safe Exia Display Foxboro SRD991 Intelligent
  2. China New OEM Pneumatic Intrinsically Safe Exia Display Foxboro SRD991 Intelligent
  3. China New OEM Pneumatic Intrinsically Safe Exia Display Foxboro SRD991 Intelligent
  4. China New OEM Pneumatic Intrinsically Safe Exia Display Foxboro SRD991 Intelligent
  5. China New OEM Pneumatic Intrinsically Safe Exia Display Foxboro SRD991 Intelligent
  6. China New OEM Pneumatic Intrinsically Safe Exia Display Foxboro SRD991 Intelligent
  7. China New OEM Pneumatic Intrinsically Safe Exia Display Foxboro SRD991 Intelligent
  8. China New OEM Pneumatic Intrinsically Safe Exia Display Foxboro SRD991 Intelligent
  9. China New OEM Pneumatic Intrinsically Safe Exia Display Foxboro SRD991 Intelligent

New OEM Pneumatic Intrinsically Safe Exia Display Foxboro SRD991 Intelligent

  1. MOQ: 1
  2. Price: US $1620.00 - 1820.00/ Set
  3. Get Latest Price
Supply Ability 3000 sets per year
Delivery Time 6-8 weeks
Pneumatic connection type 0.25 inch 18 NPT G 1/4
IP Degree of Protection IP66
Maximum hysteresis 0.3 %
Linearity < 0.4 % of the travel span
Payment Terms T/T
Range of Product Valve Positioners
Packaging Details Cardboard box/Wooden crate
Brand Name Foxboro
Model Number SRD991

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability 3000 sets per year Delivery Time 6-8 weeks
Pneumatic connection type 0.25 inch 18 NPT G 1/4 IP Degree of Protection IP66
Maximum hysteresis 0.3 % Linearity < 0.4 % of the travel span
Payment Terms T/T Range of Product Valve Positioners
Packaging Details Cardboard box/Wooden crate Brand Name Foxboro
Model Number SRD991
High Light OEM pneumatic control valve ,Intrinsically safe valve positioner ,Foxboro SRD991 intelligent valve
New OEM Pneumatic Intrinsically Safe Exia Display Foxboro SRD991 Intelligent Valve Control Valve Positioner
Product Overview

The Foxboro SRD991 Intelligent Valve Positioner is a digital smart positioner designed for precise pneumatic valve control in industrial automation applications.

  • Features rugged housing with advanced microprocessor control and high positioning accuracy
  • Reduces air consumption and extends control valve service life
  • Boosts process efficiency through reliable performance
Technical Specifications
  • Linearity: ±0.2%, Repeatability: ±0.1%, Airflow capacity: >100 LPM
  • IP66/NEMA 4X protection, Operating temperature: -30°C to 85°C
  • SIL 3 certified for safety applications
  • 4-20mA DC input with support for HART 7, Profibus PA, and Foundation Fieldbus protocols
Application Industries
  • Oil & gas, petrochemical, and refining operations
  • Chemical processing plants and power generation stations
  • Water/wastewater treatment facilities
  • General industrial process control systems
Common Problems & Solutions
  • Valve travel issues: Perform auto-calibration and verify air supply pressure
  • Communication failure: Check wiring, use shielded cables, reconfigure protocols
  • Accuracy drift: Run self-diagnostics, clean internal components, inspect for wear
Why Buy From Us
  • 100% genuine Foxboro products with factory certification
  • Expert technical support for installation, calibration, and troubleshooting
  • Competitive pricing with flexible MOQ and customized solutions
Stock & Delivery Time
  • Standard models in stock, shipped within 1-3 working days
  • Custom configurations delivered in 7-15 working days
  • Global shipping via DHL/FedEx/sea freight with full tracking
Request for Quotation

To receive a detailed quotation with pricing, lead time, and payment terms within 24 hours, please provide:

  • Model, communication protocol, and actuator type (linear/rotary)
  • Special requirements (hazardous area, temperature range)
  • Any additional customization needs

Company Details

Bronze Gleitlager

,

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 and 

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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

Xiangjing (Shanghai) - Leading Distributor of Pneumatic and Electric Control Valves Established in Shanghai, China, Xiangjing(Shanghai) Mechanical and Electrical Tech Co.,Ltd has been a trusted distributor of high-quality pneumatic and electric control valves for many years. With extensive industr... Xiangjing (Shanghai) - Leading Distributor of Pneumatic and Electric Control Valves Established in Shanghai, China, Xiangjing(Shanghai) Mechanical and Electrical Tech Co.,Ltd has been a trusted distributor of high-quality pneumatic and electric control valves for many years. With extensive industr...

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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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