Gate valves

The gate valves or shut-off valves are the main "taps" of the hydraulic systems that intercept the water from the aqueduct's large diameter pipes.

They open and close the flow of water through a metal plate operated by a command, which is why they are called sluices.

They are usually placed upstream of the meter.

They are used:

• on adduction pipelines and drinking water distribution networks

• on irrigation networks

• on fire networks

• in water treatment plants

• in pumping stations

• in tanks (hydraulic circuit).