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New Original Smart Valve Positioner Flowserve Logix 520MD New Original Control Valve Positioner Flowserve Logix 520md

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1880USD~2280USD
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New Original Smart Valve Positioner Flowserve Logix 520MD New Original Control Valve Positioner Flowserve Logix 520md
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Features
Specifications
Hysteresis: 0.2%
Type: Digital Positioner
Digital Positioner: 4 - 20 MA (HART)
Supply Media: Air, Natural Gas, Nitrogen
Max Outlet Pressure: 145 Psig
Valve Setpoint: 4-20mA, 450 Ohms Input Resistance
Shell Material: Industrial Aluminum Housing
Voltage Supply (maximum): 30 VDC
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Basic Infomation
Place of Origin: China
Brand Name: Flowserve
Model Number: Logix 520MD
Payment & Shipping Terms
Packaging Details: Based on demand
Delivery Time: 4~8 work weeks
Payment Terms: T/T
Supply Ability: 50PCS/Month
Product Description

Product Description:

The Logix® 520MD Series Digital Positioner

The Logix® 520MD Series digital positioner is an advanced positioning and tuning device that offers a range of user-friendly features and tools. This device is designed to provide precision and optimize actuator performance, making it an essential tool for a range of applications.

Advanced Positioning and Tuning Capabilities

The Logix 520MD Series digital positioner features a multi-variable gain tuning algorithm that allows it to efficiently manage large step changes with minimal overshoot. The device can also maintain precision for very small step adjustments, making it ideal for a range of applications. This advanced positioning and tuning capability makes the device an essential tool for those seeking maximum precision and control.

User-Friendly Setup and Robust Diagnostic Tools

The Logix 520MD Series digital positioner features user-friendly setup and robust diagnostic tools that make it easy to configure and use. The device comes with an Auto-tune procedure that activates the actuator to generate a measured response, automatically selecting gain values that optimize actuator performance. Additionally, the Auto-tune function includes a gain modifier selector, allowing users to fine-tune performance by adjusting calculated gain.

Easily Configurable Using DIP Switches or Software

The Logix 520MD Series digital positioner can be easily configured using DIP switches for tuning mode and other standard settings. For more specialized needs, tuning sets can be customized via a handheld device or ValveSight™ software. This flexibility allows the device to be adapted to various actuator sizes and types, making it an essential tool for a range of applications.

 

Features:

The Logix 520MD Series digital positioner provides a user-friendly commissioning experience via its quick and straightforward configuration process. Its included self-calibration and adjustable gain selector auto-tune function enhance the device's performance. The positioner is designed with industry-standard HART communications, resulting in low air consumption and faster response times for its two-stage control functionality, providing tighter control for precise valve positioning.

By utilizing ValveSight™ software, users gain access to standard diagnostic capabilities, further improving the device's overall functionality. These features allow for more straightforward maintenance and troubleshooting, increasing the efficiency and effectiveness of any applications utilizing the Logix 520MD Series digital positioner.

 

Technical Parameters:

Attribute Value
Product Name Valve Positioner
Type Smart Valve Positioner
Supply Media Air, Natural Gas, Nitrogen
Air Consumption 0.53 Nm3 /h @ 6 Bar (0.31 SCFM @ 87 Psi)
Minimum Required Operating Current -20 °C To +80 °C (-4 °F To +178 °F)
Input Signal Electric
Hysteresis 0.2%
Valve Setpoint 4-20mA, 450 Ohms Input Resistance
Position Control Throttling Control, On/Off
Digital Positioner 4 - 20 MA (HART)
Humidity 0-100% Non-condensing

 

Applications:

There are various types of power generation, including conventional steam, combined cycle, concentrated solar power (CSP), biomass & MSW, geothermal, and more. Each type of power generation has its unique advantages and disadvantages.

Conventional steam power generation is a conventional method of generating electricity using heat generated from the combustion of fuel. Combined cycle power generation, on the other hand, is a more efficient and advanced method that utilizes both gas and steam turbines.

Concentrated Solar Power (CSP) is a sustainable and renewable method of generating electricity using mirrors or lenses to focus sunlight onto a small area. Biomass & MSW, on the other hand, involves using organic waste materials to generate energy.

Geothermal power generation involves harnessing energy from the heat within the earth's crust. It is an environmentally-friendly method that produces little to no greenhouse gases.

Aside from power generation, there are also various industries that require energy such as chemicals, including basic (organic & inorganic) and specialty (fine & consumer) chemicals, biofuels, pharmaceutical, petrochemicals, and more. Water management, wastewater treatment, agriculture & irrigation, flood control systems, and mining are among other industries that rely on energy to operate.

Overall, energy plays a critical role in sustaining modern life, and there are various types and methods of generating and utilizing energy to meet the ever-changing demands of different industries and society as a whole.

 

Support and Services:

The Control Valve Positioner product comes with the following Technical Support and Services:

- Installation and commissioning support

- Technical documentation and manuals

- Troubleshooting and maintenance assistance

- Remote technical support

- On-site technical support

- Spare parts and repair services

 

Packing and Shipping:

Product Packaging:

  • The control valve positioner will be packaged in a cardboard box.
  • The box will be filled with protective material to prevent damage during transportation.
  • The product will be accompanied by an instruction manual and any necessary hardware for installation.

Shipping:

  • The control valve positioner will be shipped via a reputable courier service.
  • Shipping costs will be calculated based on the destination and weight of the package.
  • Customers will be provided with a tracking number to monitor the progress of their shipment.
  • Delivery times may vary depending on the destination.
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Tel : 8618621383639
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