Pfeiffer Vacuum HEPTA 100 P, Руководство по эксплуатации

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13 Technical data and dimensions
13.1 General
mbar bar Pa hPa kPa Torr | mm Hg
mbar 1 1 · 10 -3 100 1 0.1 0.75
bar 1000 1
1 · 10 5
1000 100 750
Pa 0.01
1 · 10 -5
1 0.01
1 · 10 -3 7.5 · 10 -3
hPa 1
1 · 10 -3
100 1 0.1 0.75
kPa 10 0.01 1000 10 1 7.5
Torr | mm Hg 1.33
1.33 · 10 -3
133.32 1.33 0.133 1
1 Pa = 1 N/m 2
Tbl. 17: Conversion table: Pressure units
mbar l/s
Pa m 3 /s
sccm Torr l/s
atm cm 3 /s
mbar l/s 1 0.1 59.2 0.75 0.987
Pa m 3 /s
10 1 592 7.5 9.87
sccm
1.69 · 10 -2 1.69 · 10 -3
1
1.27 · 10 -2 1.67 · 10 -2
Torr l/s 1.33 0.133 78.9 1 1.32
atm cm 3 /s 1.01 0.101 59.8 0.76 1
Tbl. 18: Conversion table: Units for gas throughput
13.2 Substances in contact with the media
Check whether the following materials are chemically resistant to the process media being conveyed.
Pump parts Substances in contact with the media
Pump housing Cast iron (nodular graphite cast iron)
Rotor Cast iron (nodular graphite cast iron)
Inlet/exhaust flange Aluminium
Seals FCR
Screws Galvanized steel, stainless steel
Tbl. 19: Materials that make contact with the process media
13.3 Technical data
Type designation Hepta 100 P Hepta 100 P Hepta 100 P
Part number PU V80 1000 000 PU V80 1001 000 PU V80 1002 000
Connection flange (in) G 1½" G 1½" G 1½"
Connection flange (out) G 1/2" G 1/2" G 1/2"
Nominal pumping speed at 50 Hz 110 m³/h – –
Nominal pumping speed at 60 Hz – 130 m³/h 130 m³/h
Final pressure with gas ballast
5 · 10 -2 hPa 1 · 10 -2 hPa 1 · 10 -2 hPa
Final pressure without gas ballast 5 · 10 -2 hPa 1 · 10 -2 hPa 1 · 10 -2 hPa
Input voltage(s) 190 – 208 / 380 –
415 V AC, 50 Hz
220 – 230 / 416 –
460 V AC, 60 Hz
230 / 400 V AC,
60 Hz
Input voltage 50 Hz 190 – 208 / 380 –
415 V
– –
Technical data and dimensions
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