Xiangjing (Shanghai) M&E Technology Co., Ltd
| Packaging Details | Cardboard box/Wooden crate |
| Temperature Range | -52 to 85 °C (-62 to 185 °F) |
| Payment Terms | T/T |
| Input Signal | Two-wire 4-20 mA |
| Delivery Time | 6-8 Week |
| Power | Powered by the 4-20 mA loop |
| Supply Ability | 800 sets per year |
| Communication | HART 5, 6 and 7 |
| Model Number | Logix 520MD+37-W2D300-GM3-0000 |
| Brand Name | Flowserve |
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Product Specification
| Packaging Details | Cardboard box/Wooden crate | Temperature Range | -52 to 85 °C (-62 to 185 °F) |
| Payment Terms | T/T | Input Signal | Two-wire 4-20 mA |
| Delivery Time | 6-8 Week | Power | Powered by the 4-20 mA loop |
| Supply Ability | 800 sets per year | Communication | HART 5, 6 and 7 |
| Model Number | Logix 520MD+37-W2D300-GM3-0000 | Brand Name | Flowserve |
| High Light | Flowserve HART valve positioner ，Logix 520MD electro pneumatic controller ，smart valve positioner with warranty | ||
The Flowserve Logix 520MD+ is a digital HART valve positioner that uses piezo technology for precise and reliable control of pneumatic actuators. The specific model configuration 520MD+37-W2D300-GM3-0000 belongs to this series and is designed for industrial valve automation applications requiring accurate positioning and diagnostic capability.
This positioner is a two-wire device powered by a 4-20 mA input signal and supports HART communication (versions 5, 6, and 7). It provides fast and straightforward calibration, including Quick-Cal functionality, along with local status LEDs and an optional LCD display. The unit is built to operate in demanding environments and includes extensive diagnostic features with more than 130 warning alarms that can indicate potential issues with the valve, actuator, or positioner itself. When paired with ValveSight DTM software, additional diagnostic tools become available for monitoring and troubleshooting. It offers high air capacity with low air consumption and is suitable for both linear and rotary actuator mountings depending on configuration.
| Specification | Details |
|---|---|
| Model Series | Logix 520MD+ |
| Specific Configuration | 520MD+37-W2D300-GM3-0000 |
| Type | Digital HART Positioner |
| Input Signal | 4-20 mA (two-wire) |
| Communication | HART 5, 6, and 7 |
| Technology | Piezo |
| Ambient Temperature | -52 to 85 °C (-62 to 185 °F) |
| Hazardous Area Ratings | Intrinsically Safe Class I Div 1 Groups A-D; Non-Incendive Class I Div 2 Groups A-D |
| Key Features | Quick-Cal, local status LEDs, optional LCD, extensive diagnostic alarms (>130) |
| Diagnostics Support | Compatible with ValveSight DTM software |
| Actuator Compatibility | Linear and rotary (configuration dependent) |
Applied in process industries such as oil and gas, chemical processing, power generation, water treatment, mining, and general industrial plants for precise control of control valves and actuators.
Users may face challenges with calibration complexity, limited diagnostic visibility on older positioners, or performance in harsh environments. The Logix 520MD+ addresses these through simplified Quick-Cal procedures, extensive built-in alarms, and robust design intended for severe service conditions.
Suitable as a replacement or upgrade for earlier Logix 520MD series units (which are now primarily supported as aftermarket) and other conventional or digital positioners requiring HART communication and enhanced diagnostics.
We supply genuine Flowserve Logix positioners and offer practical support for correct model selection and application matching in process control systems.
Typical production and delivery time is 6-8 weeks.
Please provide details on actuator type (single or double acting), mounting preference, process conditions, required certifications, and quantity for a customized quotation.
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
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