Click image to view full sizeXDS35i
Specification:XDS35i
|
| XDS35i | XDS35i Enhanced |
Peak pumping speed | m3h-1(cfm) | 35 (21) | |
Ultimate vacuum (1) | mbar (Torr) | 0.01 (0.008) | 0.03 (0.02) |
Ultimate vacuum with gas ballast 1 | mbar (Torr) | 0.02 (0.015) | 0.04 (0.03) |
Ultimate vacuum with gas ballast 2 | mbar (Torr) | < 10 (7.5) | |
Max inlet pressure for water vapour | mbar (Torr) | 35 (23) | |
Water vapour handling capacity GBII | gh-1 | 240 | |
Maximum continuous inlet pressure | mbar a (Torr a) | 40 (30)(2) | 1000 (760) * |
Maximum gas ballast/purge pressure | bar gauge (psig) | 0.5 (7) | |
Motor data | |||
Supply voltage | V | 100-120/200-240 (+/- 10%) | |
Supply frequency | Hz | 50/60 | |
Nominal rotation speed | rpm | 1750 | |
Power at ultimate | W | 440 | |
Motor power | W | 520 | |
Power connector | IEC | EN60320 C19 | |
Recommended fuse, 230 V (115 V) | A | 16 (3) (15) | |
Physical data | |||
Weight | kg (lb) | 48 (105) | |
Inlet connection |
| NW40 | |
Exhaust connection |
| NW25 | |
Noise level at ultimate | dB(A) | 57 | |
Vibration at inlet flange | mms-1 (rms) | < 4.5 | |
Leak tightness (static) | mbar ls-1 | < 1 x 10-6 | |
Operating temperature range | °C (°F) | 5 to 40 (41 to 104) | |
* Use at higher inlet pressure speeds up tip seal wear
(1) measured as total pressure
(2) These pumps are designed to pump down from atmosphericpressure, but prolonged operation at inlet pressures higher than specified mayreduce bearing life.
(3) for UK 240 V use 13 A fuse
