Openchannelflow provides solutions and equipment to measure, conditon, and control the flow of water in open channels...as well as protection for the equipment used to do so.
Openchannelflow manufactures a full range of: Flumes, Fiberglass Manholes, Weirs, Gauges, Shelters, and Equipment Enclosures - in a variety of materials including: aluminum, fiberglass, galvanized / stainless steel.
Get the support you need.
At Openchannelflow we want to support you in the way that best fits your needs. On this site you will find extensive information on our flumes, manholes, weirs, and shelters. To help direct you to the right resource, we have broken out our support information into Resource and Support centers.