Xiangjing (Shanghai) M&E Technology Co., Ltd
| Payment Terms | T/T |
| Supply Ability | 1000 units per year |
| Delivery Time | 60 work days |
| Packaging Details | As required |
| Ingress protection | IP66 |
| Diagnostics | Yes |
| Air consumption | 0.3 SCFM (standard); 0.075 SCFM (low-bleed) @ 60 psi |
| Communications protocol | Analog, HART, Foundation Fieldbus, discrete I/O |
| Operating temperature | -55 °C to +85 °C (-67 °F to +185 °F) |
| Brand Name | Flowserve |
| Model Number | 3800 |
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Product Specification
| Payment Terms | T/T | Supply Ability | 1000 units per year |
| Delivery Time | 60 work days | Packaging Details | As required |
| Ingress protection | IP66 | Diagnostics | Yes |
| Air consumption | 0.3 SCFM (standard); 0.075 SCFM (low-bleed) @ 60 psi | Communications protocol | Analog, HART, Foundation Fieldbus, discrete I/O |
| Operating temperature | -55 °C to +85 °C (-67 °F to +185 °F) | Brand Name | Flowserve |
| Model Number | 3800 | ||
| High Light | High Pressure Control Valve with EAC Certification ，Flowserve Logix Valve Positioners ，Pneumatic Control Valve Positioners | ||
The Flowserve Logix 3800 Digital Positioner is a high-performance, HART 7-enabled smart positioner designed for precise control of rotary and linear valves in demanding process environments. Featuring advanced diagnostics, auto-tuning, and a robust aluminum housing with IP66/NEMA 4X protection, it ensures reliable operation with ±0.5% full-scale accuracy. The intuitive local interface with LCD display and push buttons simplifies commissioning, while real-time data on valve signature, friction, and response time supports predictive maintenance. Ideal for chemical processing, oil & gas, and power generation, the Logix 3800 integrates seamlessly with DCS via HART, FOUNDATION Fieldbus, or Profibus PA for optimized plant performance and reduced downtime.
| Parameter | Specification |
|---|---|
| Model | Logix 3800 |
| Input Signal | 4-20 mA + HART |
| Accuracy | ±0.5% FS |
| Repeatability | ±0.3% |
| Air Supply | 1.5 to 8 bar (clean, dry air) |
| Air Consumption | ≤0.3 Nm³/h (steady state) |
| Temperature Range | -40°C to +85°C |
| Protection | IP66 / NEMA 4X |
| Certifications | ATEX, IECEx, FM, CSA, SIL 2/3 |
| Communication | HART 7, Optional FF/Profibus PA |
Yes, with full two-way digital communication.
One-button auto-tune completes in under 2 minutes.
Yes, SIL 2 standard, SIL 3 capable.
Yes, via valve signature and friction analysis.
Yes, explosion-proof and intrinsically safe options.
For more information about the Flowserve Logix 3800, pricing, or to request a demo, contact our team:
Company Details
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 indust... 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 indust...
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