Pfeiffer TMH 1001 P - REBUILT
Pfeiffer Vacuum TMH 1001 P Turbomolecular Pump - REBUILT
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Specifications | TMH/TMU 1001 P | TMH/TMU 1001 P C H (T) |
---|---|---|
Inlet | DN 200 ISO-K DN 200 CF-F |
|
Outlet | DN 40 ISO-KF | |
Venting connection | G 1/8” | |
Nominal rotation speed | 39,600 l/min | |
Standby rotation speed | 26,400 l/min | |
Start-up time (up to 90% of the nominal rotation speed fore-vacuum pressure ≤ 0.1 mbar) | 5 min | |
Noise level | < 50 dB(A) | |
Final pressure, backing pump | < 5 mbar | |
Maximum permissible rotor temperature | 120°C | |
Permissible heat radiation power | 20 W | |
Volume flow rate for: | ||
N2 | 920 l/s | |
He | 920 l/s | |
H2 | 720 l/s | |
Compression ratio for: | ||
N2 | > 1012 | > 2 x 108 |
He | > 1 x 108 | 1.5 x 106 |
H2 | 2 x 106 | 4 x 104 |
Maximum fore-vacuum pressure | ||
N2 | 18 mbar | 10 mbar |
He | 17 mbar | 10 mbar |
H2 | 8 mbar | 6 mbar |
Maximum gas throughput 1. 2. 3. | ||
w/ HV pressure of 0.1 mbar | ||
N2 | 20 mbar l/s | 20 mbar l/s |
Ar | - | 22 mbar l/s |
w/ nominal rotation speed (water cooling) | ||
N2 | 9 mbar l/s | 14 mbar l/s |
Ar | 5 mbar l/s | 8 mbar l/s |
w/ voltage range 90 - 132 VAC | ||
N2 | 8 mbar l/s | 8.5 mbar l/s |
Vertex power characteristics lines 4. | ||
A | 495 W / 660 Hz | |
B | 533 W / 447 Hz | |
C | 470 W / 660 Hz | |
D | 495 W / 413 Hz | |
Final pressure 5. | ||
w/ diaphragm vacuum pump | < 1 x 10-8 mbar | |
w/ rotary vane vacuum pump | < 5 x 10-10 mbar | |
w/ UniDryTM | ||
Lubricant | ||
Type 6. | F3 | |
Filling volume | 65 cm3 | |
Cooling water consumption w/ water at 15 ÞC 7. | 100 l/h | |
Cooling water temperature | 5-25°C | |
Permissible ambient temperature w/ air cooling | 0-35°C | - |
Power consumption | ||
Casing heating unit | 140 W | |
TMS heating | - | 1,000 W |
Weight | 36 / 38 kg | |
Permissible magnetic field | 3 mT | |
Connection voltage | 140 ± 5% VDC | |
Current consumption | 4.3 A | |
Power | 600 W | |
Protection class 8. | IP 30 | |
Relative humidity of air | 5 - 85% non condensing |
- Measured with a rotary vane vacuum pump > 5m3/h, higher gas throughputs with reduced rotation speed.
- In TMS operations the maximum gas throughput is reduced with increasing TMS temperature.
- If the pump is to be operated with more than 50% of the maximum gas load, sealing gas must be used.
- For gas type characteristics lines please refer to Section 4.4. Where pumps for TMS operations are involved, the corner points reduce according to the temperature; the values are available on request.
- 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.
- See rating plate.
- With maximum gas throughput.
- Protection class IP 54 is afforded for the Electronic Drive Unit TC 600 by retro-fitting a cover plate (accessory).
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Pfeiffer Vacuum TMH 1001 P Turbomolecular Pump - REBUILT PMP03300 / PM P03 300 TMH 1001 P DN 200 ISO-K PMP03301 / PM P03 301 TMH 1001 P DN 200 ISO-K