Level Control with only 1.5” of Headloss!

 The Golden Harvest, Inc. Model GH-9000 level control gate utilizes force-balance control to automatically maintain a constant upstream water level at any given discharge while minimizing headloss.  Sizes and materials of construction are available to meet a wide variety of flow control needs ranging from almost zero to 2000 cfs.  The gate nearly closes at low discharge and progressively opens as the flow increases.  The gate operates completely free of outside power and after initial adjustment, absolutely no manual intervention is required.  The GH-9000 functions properly even when the tailwater level nearly equals the desired upstream water level, providing a solution to design challenges at gravity fed facilities when elevation is at a premium.

For more information on the GH-9000 click below:
GH9000 Brochure