Nearly every system built by Flow Systems uses sonic nozzles for flow measurement and control. 1  Sonic Nozzle design options. 2  Sonic Nozzle arrays. 3  Sonic Nozzle schematics and performance charts. 4  Sonic Nozzle flow calculation software. 5  Uncertainty analysis reports on Flow Systems test stands built with sonic nozzles.
The Amish, called The Plain People or Old Order Amish, originated in Switzerland about l525.They came from a division of the Mennonites or Anabaptists (Re-baptizers). They opposed the union of church and state and infant baptism. They baptized people only as adults at about age l8.rigins of the Old Order Amish. The Amish, called The Plain People or Old Order Amish, originated in Switzerland about l525. They came from a division of the Mennonites or Anabaptists (Re-baptizers).
Cashton is the largest Wisconsin Amish community. Founded in 1966, the settlement had grown to 13 churches as of 2009 (see Amish Settlements Across America: 2008, David Luthy, for dates of founding and some church district numbers).isconsin is a state which saw Amish arrive relatively late compared to other states associated with the Plain People. Though the first Amish only began to settle in Wisconsin in the early 1900s, the Wisconsin Amish presence has grown to become the fourth-largest in North America.