Edwards PV10PK Mode D'emploi page 17

Molecular conductance
Molekularer Leitwert
Conductance en régime moléculaire
Pressure range
Druckbereich
Gamme de pressions
Maximum pressure differential across pad: acting to close
Maximale Druckdifferenz über Ventilsitz: schließendwirkend
Différentiel maximal de pression admissible : lors de la fermeture
Maximum pressure differential across pad: acting to open
Maximale Druckdifferenz über Ventilsitz: öffnendwirkend
Différentiel maximal de pression admissible : lors de l'ouverture
Leak tightness/Leckrate/Etanchéité
-1
mbar l s
-1
Pa l s
Maximum cycle frequency (no./hour)
Maximale Zyklusfrequenz (Anzahl/Stunde)
Fréquence maximale de manoeuvre (nombre/heure)
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Table 1 – Performance
Tabelle 1 – Leistungsdaten
Tableau 1 – Performances
PV10PK PV16PK
-1 -1
2.2 l s † 3.5 l s †
-1
— 1.2 l s *
-9 -9
1 x 10 — 1 x 10 —
3 3
2.1 x 10 mbar 2.1 x 10 mbar
(absolute/absolut/ (absolute/absolut/
absolus), absolus),
-7 -7
1 x 10 — 1 x 10 —
5 5
2.1 x 10 Pa 2.1 x 10 Pa
3 3
2.1 x 10 mbar 2.1 x 10 mbar
5 5
2.1 x 10 Pa 2.1 x 10 Pa
3 3
1 x 10 mbar, 1 x 10 mbar,
5 5
1 x 10 Pa 1 x 10 Pa
-9 -9
1 x 10 1 x 10
-7 -7
1 x 10 1 x 10
900 900
† Right-angled valve
† Eckventil
† Vanne à angle droit
C411-11-885 Issue H/Ausgabe H/Version H
PV25PK PV40PK
-1 -1
9 l s † 55 l s †
-1 -1
2.1 l s * 10.4 l s *
-9 -9
1 x 10 — 1 x 10 —
3 3
2.1 x 10 mbar 2.1 x 10 mbar
(absolute/absolut/ (absolute/absolut/
absolus), absolus),
-7 -7
1 x 10 — 1 x 10 —
5 5
2.1 x 10 Pa 2.1 x 10 Pa
3 3
2.1 x 10 mbar 2.1 x 10 mbar
5 5
2.1 x 10 Pa 2.1 x 10 Pa
3 3
1 x 10 mbar, 1 x 10 mbar,
5 5
1 x 10 Pa 1 x 10 Pa
-9 -9
1 x 10 1 x 10
-7 -7
1 x 10 1 x 10
900 900
* In-line valve
* Gerade durchgehendes Ventil
* Vanne à écoulement rectiligne
PV50PK
-1
60 l s †
-1
14.3 l s *
-9
1 x 10 —
3
2.1 x 10 mbar
(absolute/absolut/
absolus),
-7
1 x 10 —
5
2.1 x 10 Pa
3
2.1 x 10 mbar
5
2.1 x 10 Pa
3
1 x 10 mbar,
5
1 x 10 Pa
-9
1 x 10
-7
1 x 10
900
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