Im looking at this pump and it retails for $2000 http://sandiego.craigslist.org/csd/tls/4023436474.html
from what i can tell from trying to use conversion tables and reading as much as possible is that it pulls down to 1 micron area, and displaces .75 cfm???
Can anyone tell me if this would be a good buy for $200?
from what i cant tell it is, but the only thing that scares me is the .75 cfm
https://www.edwardsvacuum.com/Products/View.aspx?sku=A37132919
from what i can tell from trying to use conversion tables and reading as much as possible is that it pulls down to 1 micron area, and displaces .75 cfm???
Can anyone tell me if this would be a good buy for $200?
from what i cant tell it is, but the only thing that scares me is the .75 cfm
Displacement (swept volume) | |
50 Hz | 1.8 m[SUP]3[/SUP]h[SUP]-1[/SUP] / 1 ft[SUP]3[/SUP]min[SUP]-1[/SUP] |
60 Hz | 2.2 m[SUP]3[/SUP]h[SUP]-1[/SUP] / 1.3 ft[SUP]3[/SUP]min[SUP]-1[/SUP] |
Speed (Pneurop 6602) | |
50 Hz | 1.6 m[SUP]3[/SUP]h[SUP]-1[/SUP] / 0.8 ft[SUP]3[/SUP]min[SUP]-1[/SUP] |
60 Hz | 2.0 m[SUP]3[/SUP]h[SUP]-1[/SUP] / 1.2 ft[SUP]3[/SUP]min[SUP]-1[/SUP] |
Ultimate vacuum (total pressure) | |
without gas ballast | 3 x 10[SUP]-3[/SUP] mbar / 2.3 x 10[SUP]-3[/SUP] Torr |
with gas ballast | 2.5 x 10[SUP]-2[/SUP] mbar / 1.9 x 10[SUP]-2[/SUP] Torr |
Inlet connection | NW10 flange |
Outlet connection | Nozzle 11 mm external diameter removable from hole tapped 3/8 inch BSP |
Maximum permitted pressure at outlet | 0.5 bar gauge / 7 psig |
Maximum inlet pressure for water vapour | 15 mbar / 11 Torr |
Maximum water vapour pumping rate | 16 gh[SUP]-1[/SUP] |
Motor power 50/60 Hz (IP54) | 0.16 kW |
Nominal rotation speed 50/60Hz | 2800/3400 rpm |
Power connector | IEC EN60320 C13 |
Operating temperature range | 12 - 40 °C |
Weight | 10 kg / 22 lbs |
Noise | 54 dB (A) @ 50 Hz |
Oil capacity - max | 0.28 litre |
min | 0.2 litre |
Recommended oil (supplied) | Ultragrade 15 |
https://www.edwardsvacuum.com/Products/View.aspx?sku=A37132919