Direct Drive Oil-Sealed Rotary Vacuum Pumps GLD-040
Model: GLD-040
Manufacturers: Ulvac-kiko
Features
GLD series features high performance, low vibration and noise and several functions such as gas ballast valve, oil-back-flow prevention mechanism, and large sized oil level gauge. This series equips multi-voltage motor and correspondent to international standard.
Applications
Chemical, science experiment, Analyzer and Laser system.
Backing pumps for the electronic microscope.
Semiconductor equipments, sputtering equipments, vacuum evaporation equipments.
Vacuum dryer, freeze dryer.
Specifications
|
|
Unit |
50Hz |
60Hz |
|
Actual Pumping Speed |
L/min |
40 |
48 |
|
Ultimate pressure |
Pa |
0.67 (G.V. closed) 6.7 (G.V. open) |
|
|
Motor |
|
Single phase, 100-120, 200-240V, 200W, 4 poles, |
|
|
Full load current |
A |
4.20 (100V), 4.40 (110V), |
3.60 (100V), 3.40 (110V), |
|
Oil capacity |
mL |
550 - 800 |
|
|
Recommended oil |
|
R-2 |
|
|
Weight |
kg |
16 |
|
|
Inlet, outlet pipe diameter |
mm |
KF-25 |
|
|
Ambient temperature |
oC |
7 - 40 |
|
|
Overall dimensions |
mm |
150(W) × 425.5(L) × 240.5(H) |
|
