Fabricated Slide & Weir Gates

Fabricated Slide & Weir Gates


Hydro Gate® fabricated slide gates are designed and manufactured with custom extrusions, structural members, and brake-formed plate. Through years of experience, we have developed techniques for fabricating high quality slide gates which are designed and built around job specific requirements. Since there are no machined parts or wedging devices, the gate depends upon seal design to seal the fabricated slide. Fabricated slide gates are furnished with UHMW seals which is an industry proven design. They are designed for either open channel use or aperture type applications.

Many treatment plants require downward-opening fabricated gates to permit a rough measurement of flow or to maintain a constant upstream water elevation. For these installations the gate slide opens downward to allow the flow of water over the top of the slide or weir plate. Either manual or electrically actuated lifting devices may be utilized. Weir gates may be self-contained or not self-contained.


  • Flood Control
  • Irrigation Projects
  • Drainage Systems
  • Soil Conservation Projects
  • Water Treatment Plants
  • Sewer Treatment Plant
  • And more