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Laboratory with Oil free and clean exhausted air by built- in filter Diaphragm Vacuum Pump
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.
Technical parameters:
Model | GM-0.20 | GM-0.5B | GM-0.5A | GM-0.33A | GM-1.0A |
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 | ≥30 Positive, Positive or negative pressure | Negative pressure | ≥30 Positive, Positive or negative pressure |
Inlet | φ6 mm | ||||
Outlet | φ6 mm | Silencer | φ6 mm | Silencer | φ6 mm |
Working Temp | 7—40℃ | ||||
Body Temp | <55℃ | ||||
Noise Level | <60 dB | <50 dB | |||
Motor Power | 75W | 160W | |||
Power consumption | 220V/110V,50/60Hz | ||||
Diaphragm | NBR | ||||
Valves | / | NBR | |||
Net Weight | 4 Kg | 10 Kg | 6.6 Kg | 6.2 Kg | 10 Kg |
External Size(L x W x H) | 195×98×156mm | 300×120×235mm | 210×160×235mm | 215*120*235mm | 300×160×235mm |
Gross Weight | 4.5 Kg | 11 Kg | 7.6 Kg | 7.5 Kg | 11 Kg |
Package Size | 330*210*240 mm | 314*205*316 mm | 300*210*310 mm | ||
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