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We can offer special pricing for a limited quantity on these packages.
Read our PDF specials sheets for the:


The D-65B is the proper wet pump to back the 1100C. Contact us if you need a dry package.

| Leybold | TMP 50 | TMP 1100C |
|---|---|---|
| Flange | ISO 63 | ISO 250 |
| Pump speed (l/s) | ||
| N2 | 55 | 1150 |
| He | 48 | 1000 |
| H2 | 30 | |
| Ultimate partial pressure (mbar) | 8 x 10-9 | <10-10 |
| Inlet flange sizes | 2.75"CF 4.5"CF ISO 63 KF40 | 8"CF 10"CF ISO 160 ISO 250 6" ANSI |
| Foreline connection | KF16 | KF40 |
| Mounting position | Any | |
| Bearing Type | Grease/Ceramic Ball Bearing | |
| Corrosive Version (C) | No | Yes |
| Cooling | ||
| Standard | Not required | Water |
| Available | Water/Air | Air |
| Backing pump | ||
| Standard | D-1.6B | D-65B |
| Corrosive | N/A | |
| Weight (lb) | 4.4 | 45 |
| Frequency Converter | NT 10,12,13 | NT 20 NT 1000/1500 |
| Leybold | NT20 |
|---|---|
| Input Voltage | 50/60 Hz Selectable, 110/220/240 ±10% |
| Start-up Power | - |
| Operating Power | - |
| Max. Output Voltage | 3 x 42V |
| Start-up Current | - |
| Over current Limit | 5V |
| Nominal Frequency | - |
| Permissible Ambient Temperature | 0 to 45° |
| Dims. (in) WxHxD | 8x5x13 |
| Weight (lb) | 15 |
| Leybold | D-65B | |
|---|---|---|
| Displacement | cfm | 53 |
| Ultimate vacuum | Torr | 0.75 x 10-4 |
| Gas ballast open | 3.8 x 10-3 | |
| Water vapor tolerance | 30 | |
| Water vapor capacity | gm/h | 1925 |
| Oil filling, min./max. | l | 3.3 |
| Noise: ballast closed/open | dB(A) | 57 / 59 |
| Facility temperature | °C(°F) | 12 - 40(54 - 104) |
| Motor rating | hp | 3 |
| Speed | rpm | 1800 |
| Type of protection | IP | 54 |
| Weight | lb | 177 |
| Intake and Exhaust | DN | 40 KF |