Pfeiffer Vacuum TPH 2201, Operating Instructions Manual

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Feature Unit TPH 2201 TPH 2201
Connection nominal diameter
Inlet DN 250 ISO-K DN 250 CF-F
Outlet DN 63 ISO-K
Venting connection G 1/8”
Nominal rotation speed 1/min 36 000
Standby rotation speed 1/min 24 000
Start-up time (up to 90% of the nominal
rotation speed, fore-vacuum pressure
≤ 0,1 mbar) min 13
Noise level dB (A) 59
Maximum permissible rotor temperature °C 120
Permissible heat radiation power W 30
Volume flow rate for:
Nitrogen N2 l/s 2100
Helium He l/s 2500
Hydrogen H2 l/s 2000
Compression ratio for:
N2 108
He 4 · 104
H2 2 · 103
Maximum fore-vacuum pressure
N2 mbar 0,25
Argon (Ar) mbar 0,23
Maximum gas throughput 1) with water cooling
N2 mbar l/s 5,4
Ar mbar l/s 2,7
Vertex power characteristics lines2)
A W / Hz 560 / 600
B W / Hz 560 / 600
C W / Hz 560 / 600
D W / Hz 560 / 600
Final pressure3)
with rotary vane vacuum pump mbar < 1 · 10-9
Lubricant
Type4) TL 011 oder F3
Filling volume cm3 2 x 125
Cooling water consumption
with water at 15 ˚C5)
l/h 40
Cooling water temperature ˚C 5 - 25
Permissible magnetic field mT 13,4
Power consumption heating unit W 400
Weight kg 79 84
Connection voltage VDC 140 ± 5%
Current consumption A 4,3
Power W 600
Protection class IP 30
9. Technical Data
1) Measured with a rotary vane vacuum pump > 60 m3/h,
higher gas throughputs with reduced rotation speed.
2) For gas type characteristics lines please refer to
Section 4.7.
3) In accordance with DIN 28 428 the final pressure of a
turbomolecular pump is that pressure which is attained in
a measuring dome 48 hours after baking out.
4) See rating plate.
5) With maximum gas throughput up to 100 l/h.