15
6
anhanG
6.1 Technische Daten
Gasespektrum: ............................................... Alle Gase, die mit den Konstruktionsma-
terialien verträglich sind. Für sonstige
Gase fragen Sie den Hersteller.
Max. Eingangsdruck: ..................................... 8,3 / 42 / 240 bar
Regelbereiche: ............................................... 67 mbar abs. - 1 bar, 67 mbar abs.
- 2 bar, 67 mbar abs. - 4 bar, 67 mbar
abs. - 7 bar
Design Prüfdruck: ........................................... 150% max. Eingangsdruck
Heliumleckrate innen: ..................................... 1 x 10
-9
mbar l/s He
Betriebstemperatur:
PCTFE Sitz: .................................................... -40 °C bis +60 °C
Teflon
®
Sitz: .................................................. -40 °C bis +71 °C
Durchflusskoeffizient: ...................................... Cv = 0,06 / Cv = 0,15 / Cv = 0,24
Medienberührte Teile
Gehäuse: ...................................................... 316L Edelstahl elektropoliert oder 316L
Edelstahl innen elektropoliert oder 316L
VAR Edelstahl innen elektropoliert
6
aPPenDIx
6.1 Technical Data
Fluid Media: .................................................. All gases compatible with materials of
construction. For other media consult
factory.
Max rated inlet pressure: ................................ 8,3 / 42 / 240 bar
Outlet pressure ranges: ................................... 67 mbar abs. - 1 bar, 67 mbar abs.
- 2 bar, 67 mbar abs. - 4 bar, 67 mbar
abs. - 7 bar
Design proof pressure: .................................... 150% max. rated pressure
Certified max. inboard leak rate: ..................... 1 x 10
-9
mbar l/s He
Operating temperature:
PCTFE seat: ................................................... -40 °C to +60 °C
Teflon
®
seat: .................................................. -40 °C to +71 °C
Flow capacity: ............................................... Cv = 0,06 / Cv = 0,15 / Cv = 0,24
Media contact materials
Body: ........................................................... 316L stainless steel with electro-polish
or 316L stainless steel with internal
electro-polish or 316L VAR stainless
steel with internal electro-polish
Europe
and
Middle
East
only