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Flume Suppliers

  • Intermountain Environmental www.inmtn.com/html/flume/flume.htm - Steel and fiberglass flumes of many types (Trapezoidal, Palmer-Bowlus, Parshall, H/HS/HL flumes, cutthroat, Adjust-A-Flume).
  • Plasti-Fab www.plasti-fab.com/flumes/flumes.htm - Fiberglass flumes of many types (Trapezoidal, Palmer-Bowlus, RBC, Parshall, H-flumes, cutthroat).
  • TRACOM Fiberglass Products www.tracomfrp.com/flumes.htm - Fiberglass flumes of many types (Trapezoidal, RBC, Parshall, Palmer-Bowlus, HS/H/HL-types, Cutthroat, Montana, and SANIIRI), and packaged metering manholes.
  • Nu-Way Flume & Equipment Company - Makers of the Adjust-A-Flume.  Contact them at PO Box 814, Delta, CO  81416, phone/fax 970-874-5429
  • Global Water Instrumentation www.globalw.com/pricelist.html#FLOW - Adjust-A-Flumes, Parshall, Palmer-Bowlus, H-flumes
  • Advanced Measurements and Controls, Inc. www.advmnc.com/NuWay/AdjustAFlume.html - Adjust-A-Flume and other flumes and weirs
  • Engineered Fiberglass www.engineeredfiberglass.com/parshall.htm - Palmer-Bowlus and Parshall flumes
  • Armfield Hydraulic Instruments www.armfield.co.uk/pdf_files/fex26.pdf - Parshall flumes and trapezoidal WSC flumes (developed at Washington State College).

Wall-Gage Fabricators


Note:  Trapezoidal flumes, RBC flumes, and Adjust-A-Flumes are long-throated devices.  However, analysis with WinFlume shows that some trapezoidal flumes have the gaging station located too close to the throat for accurate measurement at high flow rates.

Disclaimer:  This list is not guaranteed to be accurate or complete.  The Federal Government and the Bureau of Reclamation do not endorse any of these companies or products.  This information cannot be used for advertising purposes.

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Last reviewed: 04/28/05