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Flowserve Logix 420, LOGIX 420-14-W1D-1, and 3200MD Intelligent Explosion-Proof Valve Positioners

1
MOQ
800-1800USD
цена
Flowserve Logix 420, LOGIX 420-14-W1D-1, and 3200MD Intelligent Explosion-Proof Valve Positioners
Характеристики Галерея Характер продукции Спросите цитату
Характеристики
Характеристики
Диагностика: Путешествие, давление, мониторинг питания
Сертификация опасных зон: ATEX, IECEx, FM
Выходное давление: 0 - 100% давления питания
Рейтинг корпуса: IP66/67, NEMA 4X
Угол вращения: 0-90 ° или 0-120 ° (для вращающихся клапанов)
Индикаторы петли: : ЖК для положения, сигнала и сигналов тревоги
Протокол связи: Hart, Foundation Fieldbus, Profibus-Pa
Потребление воздуха: Обычно <0,1 нм/ч (в устойчивом состоянии)
Выделить:

Flowserve Logix 420 valve positioner

,

explosion-proof valve positioner

,

intelligent valve positioner with warranty

Основная информация
Место происхождения: Шанхай
Фирменное наименование: Flowserve
Сертификация: COC
Номер модели: Logix 420
Оплата и доставка Условия
Packaging Details: 10X20X20 Cm
Delivery Time: Stock
Payment Terms: 100% In Advance
Supply Ability: 200pcs/month
Характер продукции

Product Description:

Flowserve valve positioners are advanced electro-pneumatic devices designed to facilitate precise control of the final control element – a valve. Their primary function is to ensure that the valve moves to the intended position instructed by a process controller. These positioners effectively convert a conventional input signal, such as 4-20 mA, into an accurate pneumatic output pressure. This pressure is then utilized to operate the valve, overcoming obstacles like stem friction and dynamic forces to guarantee superior control accuracy.


Features:

High Accuracy & Repeatability: Ensures precise valve positioning (< ±0.5%) for improved process control.

Advanced Digital Communication: Supports HART, Foundation Fieldbus, and Profibus-PA protocols for seamless integration into digital control systems.

Robust Construction: Features rugged housing (e.g., NEMA 4X / IP66) and corrosion-resistant materials for harsh environments.

Intuitive Diagnostics: Built-in monitoring of travel, pressure, and supply air provides predictive maintenance data and reduces downtime.

One-Button Auto-Calibration: Simplifies setup and commissioning, reducing human error and time.

Selectable Valve Characterization: Allows for in-field selection of flow characteristics (Linear, Equal %, Quick Open).

Hazardous Area Certified: Approved for use in explosive atmospheres (ATEX, IECEx, FM).

Low Air Consumption: Optimizes plant energy usage.


Technical Parameters:

Input Signal: 4-20 mA, HART; Digital (Foundation Fieldbus, Profibus-PA)

Supply Pressure: 1.4 - 7 bar (20 - 100 psi)

Output Pressure: 0 - 100% of supply pressure

Accuracy: < ±0.5% of span

Enclosure Rating: IP66/67, NEMA 4X

Ambient Temp. Range: -40°C to +80°C (-40°F to +176°F)

Mounting: Direct to ISO 5211, NAMUR standard

Certifications: ATEX, IECEx, FM, SIL 2/3 (model dependent)


Applications:

Flowserve positioners play a crucial role in a variety of challenging applications across different industries:

  • Oil & Gas: Flowserve positioners are essential in production platforms, refineries, and pipelines.
  • Chemical Processing: They are used for reactor feed control and batch processes.
  • Power Generation: Flowserve positioners are utilized in boiler feedwater, turbine bypass, and fuel control systems.
  • Water & Wastewater: They are employed in flow control and chemical dosing applications.
  • Pharmaceuticals: Flowserve positioners ensure precise batch control and clean-in-place (CIP) operations.
  • Pulp & Paper: They are instrumental in chemical recovery and stock preparation processes.

Support and Services:

Our Product Technical Support team for Valve Accessories is dedicated to assisting you with any inquiries related to the installation, operation, and maintenance of our products. Whether you need guidance on troubleshooting issues or recommendations for optimizing performance, our experts are here to help.

In addition, our Services department offers a range of support options to ensure that your Valve Accessories operate smoothly and efficiently. From on-site maintenance services to remote diagnostics, we are committed to providing comprehensive support to meet your needs.


Packing and Shipping:

Product Name: Valve Accessories

Description: High-quality accessories designed for valves, including gaskets, seals, and bolts.

Features: Durable materials, easy to install, compatible with various valve types.

Package Includes: Set of gaskets, seals, and bolts for valve maintenance.

Shipping: This product will be carefully packaged to ensure safe delivery. Shipping rates and estimated delivery times will vary depending on location.


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Контактное лицо : Mr. Edward Zhao
Телефон : +8615000725058
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