商品名稱:

E2M175

規格介紹:
  E2M175
排気速度:2967L/min
赫 茲:50~60Hz
真空度:2.0×10^-3torr 
馬力:5.5 KW(7HP)
赫茲:50~60Hz
使用電壓:三相 208~230/460V

詳細介紹:
Technical Data
Displacement
 
50Hz178 m3h-1 / 105 ft3min-1
60Hz214 m3h-1 / 126 ft3min-1
Speed (Pneurop) 
50Hz160 m3h-1 / 94 ft3min-1
60Hz196 m3h-1 / 115 ft3min-1
Number of stages2
Ultimate vacuum (total pressure) 
Without gas ballast1.0 x 10-3 mbar / 7.7 x 10-4 Torr
With gas ballast7.0 x 10-3 mbar / 5.4 x 10-3 Torr
Inlet connectionISO63 blank flange with seal
Outlet connectionISO40 flange centre tapped
Maximum outlet pressure0.5 bar gauge
Maximum inlet pressure for water vapor20 mbar / 15 Torr
Maximum water vapor pumping rate0.3 kg h-1 / 0.7 lb h-1
Weight200 kg / 441 lb
Motor protection ratingIP44
Motor power 
50Hz5.5 kW / 7.5 hp
60Hz6.5 kW / 8.5 hp
Standard oil capacity 
maximum25 liter / 26 qt
minimum16 liter / 17 qt
PFPE oil capacity 
Maximum18 liter / 19 qt
Minimum6.5 liter / 6.9 qt
Recommended oilUltragrade 70
Noise level75 dB (A)