CCI



| 800D

800D

Specifications


  • Valve size
  • 1” through 8”
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  • Ratings
  • ANSI Class 150, 300, 600 (DIN and JIS available)
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  • End Connections
  • Raised Face Flange, Weld Ends(BW and SW)
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  • Temperature
  • -20 to 450℉(-29 to 232℃)
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  • Flow Characteristic
  • Linear, or Characterized to suit your appliction
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  • Flow Coefficient
  • Customized CV
  •  
  • Rangeability
  • From 30:1 to 100:1
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  • Seat Leakage
  • Standard ANSI Class Ⅳ, Option ANSI ClassⅥ
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  • Trim
  • Multi-path, Multi-stage DRAG
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  • Selection
  • Use CCI’s VALSIZ ;Sizing Computer Program
  •  

DRAGR Velocity Control trim has long been an industry preference for solving valve problems. Whether problems are due to cavitation damage, noise, poor control, or vibration, this valve will help. The 800D makes it easier to bring DRAGR technology solutions to you. Our proven technology, in this pre-engineered package, allows your plant to receive many of the benefits that have traditionally come only with a custom Designed valve. Designed with up to eight turns, this tortuous path multi-stages pressure reduction capability is unmatched in ANSI 600 class control valves. Configured with either flow to open or flow to close trims, the valve is well suited to steam, gas or liquid flow. Flow to close is typically used for liquid Service, and flow to open for steam and gas. The flanged body design is configured to meet ISA S75.03 face to face dimensions. Using a Spring and Diaphragm Actuator, the complete valve is easier to fit into your plant systems, whether a new or replacement application. Weld end body configurations are available with socket weld ends through 2” size and buttweld ends through 8”. The CCI MSD-Ⅱactuator is standard for this product. This Multi-spring Diaphragm Unit is pre-selected by valve size. Built in reverse (spring close) or direct (spring open) acting configurations, this unit provides control and seat loading in line with typical industry values. Refer to the MSD-Ⅱcatalog for more information. Standard materials allow compliance with NACE MR-01-75 and are also suitable for Power plant and Refinery applications. The soft seat option meets FCI 70-2 Class Ⅵ seat leakage. Use CCI’s VALSIZ computer program for ease of sizing and selection of your application.

800D