E2M28 PFPE
Tipas:
Siurbliai
Gamintojas:
Edwards
Pumpavimo greitis:
27.5 m3h-1
Vakuumo gylis:
0.001 mbar
Kategorija:
Rotaciniai
Displacement (swept volume)
50 Hz 32,2 m3h-1 / 19 ft3min-1
60Hz 38,9 m3h-1 / 22,3 ft3min-1
Speed (Pneurop 6602)
50 Hz 27,5 m3h-1 / 16,2 ft3min-1
60Hz 33,0 m3h-1 / 19,5 ft3min-1
Ultimate vacuum (total pressure)
without gas ballast 1 x 10-3 mbar / 7,5 x 10-4 Torr
with gas ballast 1,5 x 10-2 mbar / 1,1 x 10-2 Torr
Inlet connection NW25 flange
Outlet connection* Nozzle 15 mm external Ø removable from 3/4 in BSP tapped hole
Max allowed pressure at outlet 0,5 bar gauge / 7 psig
Max inlet pressure for water vapour 30 mbar / 23 Torr
Max water vapour pumping rate 0,7 kg h-1
Operating temperature range 13 – 40 °C
Nominal rotation speed 1440 / 1720 rpm
Motor power 50 Hz 0,75 kW
Motor power 60 Hz 0,90 kW
Power Connector 1-ph** IEC EN60320 C19
Weight 44 kg / 97 lbs
Noise 57 dB(A) @ 50 Hz
Oil capacity - max 1,5 litre
Oil capacity - min 1,2 litre
Recommended oil (supplied) Ultragrade 19