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China SUPCON Bellows Single Seat Control Valve Neles ND7000 ND9000 Valmet Smart Intelligent Valve Positioners with HART

1
MOQ
US $2000.00 - 2550.00/ Set
τιμή
China SUPCON Bellows Single Seat Control Valve Neles ND7000 ND9000 Valmet Smart Intelligent Valve Positioners with HART
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Χαρακτηριστικά
Προδιαγραφές
Product name: LN81 Series China Single Seat Control Valve
Nominal pressure: PN16/25/40/63/100
Flow characteristics: Equal percentage, linear, quick opening
Material: Carbon steel ;Stainless steel
power: Pneumatic
Nominal diameter: DN40 ~ DN400
Operating temperature: -17℃~ 150℃
Adjustable ratio: 50:1
Βασικές πληροφορίες
Place of Origin: China
Μάρκα: China
Model Number: customized
Πληρωμής & Αποστολής Όροι
Delivery Time: 90 work days
Payment Terms: T/T
Περιγραφή προϊόντων

LN81 Bellows Valve & ND9000 Positioner: Efficient Fluid Control Solution

Product Introduction

The SUPCON Fluid LN81 series bellows single - seat control valve features a single - seat non - pressure - balanced structure with dual sealing of pressure - resistant stainless - steel bellows and packing, preventing leakage of toxic, flammable media. Its top - guided valve core enables precise flow regulation, ideal for high - leakage - control scenarios.
The Neles ND9000 valve positioner, equipped with a 32 - bit microprocessor and powered by a 4 - 20mA loop, uses non - contact sensors for accurate valve stem positioning. It supports multiple communication protocols like HART and Profibus - PA, and offers powerful self - diagnosis and online monitoring.
Together, the ND9000 overcomes valve stem friction and medium unbalance, driving the LN81 valve for high - precision, rapid - response fluid control.

China SUPCON Bellows Single Seat Control Valve Neles ND7000 ND9000 Valmet Smart Intelligent Valve Positioners with HART 0

Features

  • LN81 Series Valve: Dual - seal leakage prevention; multiple flow characteristics with up to 100:1 adjustable ratio; DN15 - DN300 diameter and various pressure ratings for diverse applications.
  • ND9000 Positioner: Intelligent diagnosis for early fault warning; multi - protocol compatibility; cover - free operation for easy commissioning; IP66 protection and explosion - proof certification for harsh environments.
  • Combination Advantages: ±0.1% control accuracy; fast response; stable performance in high - temperature, high - pressure conditions.

Applications

Widely used in chemical, oil & gas, power, water supply, and sewage treatment industries to precisely regulate various fluids, ensuring safe and efficient production.
Συνιστώμενα προϊόντα
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Υπεύθυνος Επικοινωνίας : Edward Zhao
Τηλ.: : +8615000725058
Χαρακτήρες Λοιπά(20/3000)