Xiangjing (Shanghai) M&E Technology Co., Ltd
| Communication Protocol | HART (optional) |
| Air Consumption | Low consumption design |
| Delivery Time | 6-8 weeks |
| Operating Temp. Range | -40°C to +85°C |
| Repeatability | ≤0.5% |
| Input Signal | 4-20 mA |
| Payment Terms | T/T |
| Packaging Details | Cardboard box/Wooden crate |
| Enclosure Protection | IP66 / NEMA 4X |
| Supply Ability | 1500 sets per year |
| Stroke Range | Linear: 3 - 100 mm / Rotary: 30° - 100° |
| Supply Pressure | 1.4 - 7 bar (20 - 100 psi) |
| Model Number | 520MD |
| Brand Name | Flowserve |
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Product Specification
| Communication Protocol | HART (optional) | Air Consumption | Low consumption design |
| Delivery Time | 6-8 weeks | Operating Temp. Range | -40°C to +85°C |
| Repeatability | ≤0.5% | Input Signal | 4-20 mA |
| Payment Terms | T/T | Packaging Details | Cardboard box/Wooden crate |
| Enclosure Protection | IP66 / NEMA 4X | Supply Ability | 1500 sets per year |
| Stroke Range | Linear: 3 - 100 mm / Rotary: 30° - 100° | Supply Pressure | 1.4 - 7 bar (20 - 100 psi) |
| Model Number | 520MD | Brand Name | Flowserve |
| High Light | Flowserve Logix 520MD pneumatic positioner ，digital smart diagnostics control valve ，pneumatic control valve with positioner | ||
Product Overview
The Flowserve Logix 520MD is a digital positioner built for pneumatic control valves. It combines HART communication with piezo technology for accurate positioning and easy maintenance. The local interface allows quick setup without special tools, making it practical for plants looking for dependable performance in standard process environments.
Technical Specifications
| Parameter | Specification |
|---|---|
| Input Signal | 4–20 mA DC |
| Communication | HART |
| Supply Air | 1.5–6.0 bar (22–87 psig) |
| Air Consumption | 0.08 Nm³/h @ 1.5 bar to 0.12 Nm³/h @ 6.0 bar |
| Linearity | < ±1.0% FS typical |
| Repeatability | < 0.2% FS |
| Deadband | < 0.2% FS |
| Temperature Range | –40 °C to +80 °C |
| Enclosure Rating | IP66 / NEMA 4X |
| Housing Material | Aluminum |
Application Industry
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Replacement Models
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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 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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