E2M40T4
Tipas:
Siurbliai
Gamintojas:
Edwards
Pumpavimo greitis:
37 m3h-1
Vakuumo gylis:
0.001 mbar
Kategorija:
Rotaciniai
Displacement
50Hz 42,5 m3h-1 / 25 ft3min-1
60Hz 50,5 m3h-1 / 29,7 ft3min-1
Speed (Pneurop)
50Hz 37 m3h-1 / 21,8 ft3min-1
60Hz 44 m3h-1 / 25,9 ft3min-1
Number of stages 2
Ultimate vacuum (total pressure)
Without gas ballast 1 x 10-3mbar / 7,7 x 10-4 Torr
With gas ballast 7 x 10-3 mbar / 5,4 x 10-3 Torr
Ultimate with Fomblin®
Without gas ballast 1 x 10-2 mbar
Inlet connection ISO40
Outlet connection 25 mm flange suitable for NW25
Max outlet pressure 0,5 bar gauge
Max inlet pressure for water vapour 7 mbar / 5,3 Torr
Max water vapour pumping rate 0,2 kg h-1 / 0,4 lb h-1
Weight 82 kg / 179 lb
Motor protection rating IP55
Motor power
50Hz 1,1 kW / 1,5 hp
60Hz 1,5 kW / 2 hp
Standard oil capacity
maximum 3,5 litre / 3,2 qt
minimum 1,32 litre / 1,6 qt
PFPE oil capacity
maximum 3,5 litre / 3,2 qt
minimum 1,32 litre / 1,6 qt
Recommended oil Ultragrade 70
Noise level 65 dB (A)