Winn-Marion Companies

Not your AVERAGE Representative Firm

Automation Service

Automation Service

  • Turnkey Automation
  • Network Design
  • Solar Packages
  • Calibrations
  • Pressure Control
  • Learn more about Automation Services at Winn-Marion

Controls Integration

Controls Integration

  • Emissions Monitoring
  • Analyzers
  • Speed & Load Control
  • Engine Control
  • Governor Upgrades
  • Learn More About Controls Integration Services at Winn-Marion

Sales, Assembly & Repair

Controls Integration

  • Heat Tracing
  • ESD Valves
  • Valve Assembly
  • Flow Meters
  • Recorders
  • Learn More About Products, Assembly, Repair at Winn-Marion

Customer Testimonial

  • Game Changer

    We found the transition to Freelance went very smoothly. The product and support have been exceptional. It has opened windows into our plant that we never had. We’ve been very satisfied with the ABB system.
    Instrument & Controls Lead - Gas Plant
    May 8, 2012
  • Nice software

    Sales, installation, troubleshooting… Winn-Marion has become our one-stop shopping partner.
    Production Superintendent - Gas Production Company
    Apr 18, 2012
  • You can't beat the price

    Winn Marion's retrofit eliminated a whole lot of linkage, probably 6 joints, and wherever you have a joint you have problems. Right now both the turbines are running the best I have ever seen in my 30 years of maintaining them.
    Maintenance Crew - Gas Plant
    May 7, 2012
  • Our BFW turbine retrofit, performed by Winn-Marion, couldn’t have gone any smoother or been more successful.
    Maintenance Manager - Power Generation Company
  • Great people to work with at Winn-Marion!
    Purchasing - Brewing Company
  • Your local inventory of Totalflow, PGI and AII allow us to pick up parts on the same day we find a problem and get our systems running again.
    Field Supervisor - CBM Production Company

More Solutions


Application: Coal Bed Methane Measurement and Overpressure Control

Description: CBM gathering system outside of Gillette, WY uses poly pipe for gathering lines. Wellhead pressures, although significantly lower than traditional natural gas wells, have the ability to exceed the poly pipe rating of less than 200 psi.

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Solution: WM Automation Service, LLC provides turnkey supply and installation of ABB Totalflow’s proven X-Series technology along with AST pressure sensors, Metso High-Performance Butterfly Valve, McCrometer V-Cone (DP primary element) and ABB Multivariable transmitter. This hardware, working in harmony, controls the sales line pressure at less than 150 psi. The modulating valve allows the producer to not completely shut-in their production, rather limit flow and thereby sales line pressure.

Application Details:

  • ABB Totalflow XRC I/O
    • ABB MV Transmitter via 485 Modbus
    • AST Cl.1D.1 Produced Water Pressure Transducer
    • AST Cl.1D.1 Sales Line Pressure Transducer
    • Analog Valve Control Output to Metso valve for accurate modulating positioning
    • Turbine meter for water flow

Request Wellhead Pressure Control Info

Download Wellhead Pressure Control Flyer

Winn-Marion Locations

Contact Us at any of the Winn-Marion Locations:
Denver, CO - 303.778.6767
Salt Lake City, UT - 801.676.0155 | Phoenix, AZ - 480.968.9344 | Billings, MT - 406.259.9234 | Pittsburgh, PA - 412.319.7392
Roosevelt, UT - 435.725.0082 | Farmington, NM - 505.326.4069 | Evans, CO - 970.339.9211 | Gillette, WY - 307.686.9196 | Arnegard, ND - 701.586.3184