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Caldera Engineering
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    Caldera
    • About Us
    • Industries Served
      • High-Pressure Acid Leach and
        Pressure Oxidation
        • High Pressure Acid Leach
        • Pressure Oxidation
    • Problem Solving
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      • Flow Control & Letdown Systems
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      • Failure Analysis
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    • Letdown Systems
      • Ceramic-trimmed Valves
        • Valve Plugs
        • Valve Seats
      • Valve Mounting Flanges
      • Blast Tubes
      • Impingement Blocks
    • Ceramic-lined Piping
    • Oxygen Spargers
    • Oxygen Isolation Valves
    • In-line Chokes
    • Ram-Style Valves
    • Pilot Plant Equipment
  • Contact
    Us
Caldera Engineering
  • About
    Caldera
    • About Us
    • Industries Served
      • High-Pressure Acid Leach and
        Pressure Oxidation
        • High Pressure Acid Leach
        • Pressure Oxidation
    • Problem Solving
    • Our Philosophy
    • Our Team
    • History and Background
    • Careers
  • Engineering &
    Manufacturing
    • Engineering & Manufacturing Overview
    • Engineering
      • Flow Control & Letdown Systems
      • Finite Element Analysis (FEA)
      • Failure Analysis
      • Understanding Ceramic Properties
      • Design Group
    • Innovation & Development
      • CFD Modeling
      • Model Validation
      • Product Development
    • Manufacturing
      • Machining & Manufacturing
      • Quality Assurance and Control
      • Shipping Equipment On Time
      • High-Performance Materials
      • Locations
  • Customer
    Support
    • Customer Support Overview
    • Project Management
    • Design Support
    • On-Site Support
    • Equipment Rebuilds & Upgrades
    • Responding to Customer Emergencies
    • Technical Library
  • Caldera
    Products
    • Letdown Systems
      • Ceramic-trimmed Valves
        • Valve Plugs
        • Valve Seats
      • Valve Mounting Flanges
      • Blast Tubes
      • Impingement Blocks
    • Ceramic-lined Piping
    • Oxygen Spargers
    • Oxygen Isolation Valves
    • In-line Chokes
    • Ram-Style Valves
    • Pilot Plant Equipment
  • Contact
    Us

Customer Support

Engineering & Manufacturing

  • Customer Support Overview
  • Project Management
  • Design Support
  • On-Site Support
  • Equipment Rebuilds & Upgrades
  • Responding to Customer Emergencies
  • Technical Library

DVC Positioner

Setting the linkage, basic Calibrations, and performance tuner

In this video we walk through flashing compressible supersonic flow.

If you have questions about our product line or engineering and manufacturing capabilities, please call us at +1 801-356-2862.
Email us and one of our engineers will review your questions and concerns and get back to you within 24-hours. Contact us here.

3000 South Sierra Vista Way
Provo, Utah, 84606 U.S.A.

Headquarters: +1 801 356 2862
Australia: +61 8 9270 4000

© 2025 Caldera Engineering, L.C.

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