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| TMP Specs. | 50 | 151 | 340M | 361 | 600 | 1000 | 1100 |
|---|---|---|---|---|---|---|---|
| Flange | ISO 63 | ISO 100 | ISO 160 | 6" ANSI | ISO 250 | ||
| Pump speed (l/s) | |||||||
| N2 | 55 | 145 | 400 | 400 | 620 | 1,050 | |
| He | 48 | 135 | 380 | 850 | |||
| H2 | 30 | 115 | 370 | 590 | 630 | ||
| Ultimate partial pressure (mbar) | 8 x 10-9 | <10-10 | |||||
| Inlet flange sizes | 2.75"CF 4.5"CF ISO 63 KF40 | 6"CF ISO 63 ISO 100 2" ANSI | 6"CF 8"CF ISO 100 ISO 160 | 6"CF 8"CF ISO 100 ISO 160 4" ANSI | 8"CF ISO 160 6" ANSI | 8"CF 10"CF ISO 160 ISO 250 6" ANSI | |
| Foreline connection | KF16 | KF25 | KF25 ISO 63 | KF40 | |||
| Mounting position | Any | ||||||
| Bearing Type | Grease/Ceramic Ball Bearing | Magnetic | Grease/Ceramic Ball Bearing | ||||
| Corrosive Version (C) | No | Yes | Standard | Yes | |||
| Cooling | |||||||
| Standard | Not required | Water | Not required | Water | |||
| Available | Water/Air | Air | Water | Air | |||
| Backing pump | |||||||
| Standard | D1.6B | D4B | D16B | D25B | D40B | D65B | |
| Corrosive | N/A | D16B | D25B | D40B | D65B | ||
| Weight (lb) | 4.4 | 17.6 | 35.2 | 26.4 | 37.4 | 55 | 45 |
| Frequency Converter | NT 10,12,13 | NT 20 NT 150/360 | NT 340M | NT 20 NT 150/360 | NT 20 NT 1000/1500 | ||
Most Oerlikon Leybold TURBOVAC TMP models produce a clean, hydrocarbon free vacuum at an ultimate pressure of <10-10 mbar. Other features of the TMP models include grease lubricated bearings that permit the pump to operate in any desired angular position, while retaining the advantages of single axial flow construction; dynamic balancing of the pump's replaceable rotor/spindle assembly produces silent running with minimal vibration; the turbine and drive assembly with internal motor are mounted in a stainless steel housing; the pump motor is protected from overheating by a thermal switch, which turns off the pump's frequency converter if the pump motor exceeds its safe operating temperature limit; a heat treated aluminum alloy is used for the rotor assembly; the complete drive assembly including bearings and motor is located in the fore vacuum space. Let us know if you're looking for parts. We also offer repair service.

There are many combinations available. Please contact our sales department for a used OEM system or PTB custom built system. We have a large inventory of turbo pumps and controllers and can build a system for your specific needs.