China Biobase Laboratory Diaphragm Pump HPLC Solvent Filters Electric Vacuum Pumps, Find details about China Vacuum Pump, Value Vacuum Pump from Biobase Laboratory Diaphragm Pump HPLC Solvent Filters Electric Vacuum Pumps
Features:
1. Oil free,clean exhausted air by built- in filter .
2. Automatic cooling exhaust system ensures 24 h operation continuously.
3. The pressure adjustable design can satisfy a certain range of vacuum and gas velocity.
4. TEFLON surface treatment, anti-gas corrosion.
5. Orange look for anticorrosive vacuum pump(eg: GM-0.33IIP, GM-0.5P, GM-0.5IIP, GM-1.0P)
Model | GM-0.20 | GM-0.5II | GM-0.5 | GM-0.33II | GM-1.0 |
Pump Head | 1 | 2 | 1 | 1 | 2 |
Speed of Evacuation | 12 L/Min | 30 L/Min | 20 L/Min | 60 L/Min | |
Ultimate pressure | ≥0.075 Mpa | ≥0.095 Mpa | ≥0.08 Mpa | ||
Vacuum | 250 mbar | 50 mbar | 200 mbar | ||
Pressure | ≥30 Psi Positive or negative pressure | Negative pressure | ≥30Positive, Positive or negative pressure | Negative pressure | ≥30Positive, Positive or negative pressure |
Inlet | φ6 mm | ||||
Outlet | φ6 mm | Silencer | φ6 mm | Silencer | φ6 mm |
Working Temp. | 7~40ºC | ||||
Body Temp. | <55ºC | ||||
Noise Level | <60 dB | <50 dB | |||
Motor Power | 75W | 160W | |||
Power consumption | AC110/220V±10%, 50/60Hz | ||||
Diaphragm | NBR | ||||
Valves | / | NBR | |||
Net Weight(kg) | 4 | 10 | 6.6 | 6.2 | 10 |
Gross Weight(kg) | 4.5 | 11 | 7.6 | 7.5 | 11 |
External Size (L*W*H)mm | 195*98*156 | 300*120*235 | 210*160*235 | 215*120*235 | 300*160*235 |
Package Size(L*W*H)mm | 330*210*240 | 314*205*316 | 300*210*310 | 315*200*310 | 380*340*270 |