Barometric loop definition
Barometric loop means a loop of pipe rising at least 35 feet, at its topmost point, above the highest fixture it supplies.
Barometric loop or "gooseneck" means a raised section of pipe where the bottom of the loop is at least two feet above the highest water emitting device or any portion of the irrigation application system which has a vacuum relief valve installed on the top of the loop.
Barometric loop means a loop of pipe rising at least thirty-five feet at its topmost point, above the highest fixture it supplies.
More Definitions of Barometric loop
Barometric loop means a fabricated piping arrangement rising at least thirty- five (35) feet at its topmost point above the highest fixture it supplies to prevent back- siphonage.
Barometric loop means a fabricated piping arrangement rising at least thirty five (35) feet at its topmost point above the highest fixture it supplies and is utilized in water supply systems to protect against back-siphonage;
Barometric loop means a loop of pipe rising at least thirty‐five feet at its topmost point, above the highest fixture it supplies.
Barometric loop means a loop of pipe rising at least thirty-five feet, at its topmost point, above
Barometric loop means a continuous section of supply piping that abruptly rises to a height of approximately 35 feet before returning to the originating level. Barometric loop is used to protect against back-siphonage but not against back pressure.