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Pneumatic Flow Valve EAC Certified Control Valves and Emerson Fisher DVC6200 Digital Valve Controller Positioners

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US $1680.00 - 2200.00/ Set
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Pneumatic Flow Valve EAC Certified Control Valves and Emerson Fisher DVC6200 Digital Valve Controller Positioners
풍모 갤러리 제품 설명 따옴표를 요구하십시오
풍모
제품 사양
위치 제어: 조절 제어, 온/오프
프로세스 제어: 흐름, 압력, 온도, 레벨
공급 매체: 공기, 천연 가스, 질소
최대 출구 압력: 145 psig
강조하다:

Pneumatic flow valve EAC certified

,

Emerson Fisher DVC6200 positioner

,

Digital valve controller pneumatic control

기본 정보
브랜드 이름: Fisher
모델 번호: DVC6200
결제 및 배송 조건
포장 세부 사항: 골판지 상자
배달 시간: 60 일
지불 조건: 티/티
공급 능력: 연간 2000 세트
제품 설명

Fisher DVC6200 Valve Positioner

Product Overview

The Fisher DVC6200 Valve Positioner is an intelligent predictive positioning system that anticipates valve issues before they impact operations. Leveraging ValveSight analytics and HART 7, it monitors friction, deadband, and response time to enable proactive maintenance. The non-contact feedback mechanism provides ±0.75% accuracy for rotary and linear actuators, with modular field-replaceable units ensuring zero downtime. With SIL 3 certification and encapsulated electronics, the DVC6200 is built for the rigors of oil and gas, refining, and pulp and paper, offering predictive intelligence that transforms valve management into a strategic asset.

Key Features

  • Predictive ValveSight: Friction and deadband analysis.
  • HART 7 Intelligence: Bidirectional diagnostics.
  • Non-Contact Feedback: Hall-effect for wear elimination.
  • Modular FRU: Hot-swap modules without wiring changes.
  • Dynamic Optimization: Small-signal speed, large-step stability.
  • SIL 3 Proven: Certified for highest safety integrity.
  • Vibration-Resistant Encapsulation: Up to 5g tolerance.
  • Universal Compatibility: NAMUR and rotary mounts.

Technical Specifications

Parameter Specification
Input Signal 4-20 mA HART 7
Supply Pressure 1.4-10.3 bar (20-150 psig)
Accuracy ±0.75% of span
Repeatability ±0.3% of span
Temperature Range -52°C to +85°C (-62°F to +185°F)
Enclosure Rating IP66/NEMA 4X
Certifications SIL 3, ATEX, IECEx, FM, CSA
Air Consumption 0.28-0.38 Nm³/h
Actuator Types Linear/Rotary, Single/Double-Acting
Weight 3.2 kg (7 lbs)

Applications

  • Oil and Gas: Pipeline isolation and ESD valves.
  • Refining: Refinery unit isolation.
  • Pulp and Paper: Stock flow control.
  • Water Treatment: Backwash valve sequencing.
  • Pharmaceutical: Sterile batch valves.

Frequently Asked Questions

What predictive capabilities?

ValveSight detects early wear through friction trends.

Is it HART 7 compliant?

Yes, with enhanced data capabilities.

Can modules be replaced live?

Yes, FRU design minimizes downtime.

What is the vibration tolerance?

Up to 5g sinusoidal.

Does it support rotary actuators?

Yes, with NAMUR and standard mounts.

Contact Us

For more information about the Fisher DVC6200 Valve Positioner, pricing, or to request a demo, contact our team:

  • Email: shawnshe@gbsxj.com
  • Phone: +8619173917882
추천된 제품
우리와 연락하기
담당자 : Mr. Edward Zhao
전화 번호 : +8615000725058
남은 문자(20/3000)