The stop valve stops the flow and isolates the downstream line from the main pressure. They are usually used for maintenance purposes.
Other applications * include emptying (decompression) lines.
symbol
Shutoff valve
Technical specification
Size: DN3-DN150
Print area: PN320
Material: stainless steel
Function: 2/2
Media: HFA, HLP, Clearwater
Options: Motor control, limit switch (for larger nominal width)
Flow: change