This is new product with advantage design, high efficiency, long working life and gather new technology together. It applies in medical product analysis, electronic bulb industry, printing, pharmacy, food packing, medical treatment, instrument chemical industry, semiconductor vacuum steam analysis and physical-chemical experiment etc. It can be used with accurate chromatographic apparatus together and also can be used with rotary evaporators, suction flask, spectrum, chromatograph.
Diaphragm Vacuum Pump Features:
The pump chamber is made of corrosion-resistant material, which can resist chemical corrosion.
PTFE composite diaphragm wear and corrosion resistance.
Adjustable pressure, small size, light weight.
Easy to use, oil-free, clean and pollution-free.
Durable and stable work, can operate continuously for 24 hours.
Easy repair and maintenance, self-operated.
Application
Vacuum distillation
Reactor
Vacuum filtration
Vacuum concentration
Vacuum drying
For compression and conversion of gases
Diaphragm Vacuum Pump Specifications:
Non corrosion type
| Model No. | VP-0.33A | VP-0.5A | VP-0.5B | VP-1.0A |
|---|
| Speed of Exhaust (L/min) | 20 | 30 | 30 | 60 |
| Ultimate Pressure (Mpa) | ＞0.08(200mbar) | ＞0.08(200mbar) | ＞0.095(50mbar) | ＞0.08(200mbar) |
| Positive pressure (Psi) | / | 40 | / | 40 |
| Stage | 1 | 2 |
| Power(W) | 180 |
| Size(LxWxH)(mm) | 283x125x250 | 235x160x245 | 300x125x200 | 300x185x250 |
| Material of diaphragm | Decay resistance rubber |
| Function | Negative pressure | Positive pressure& Negative pressure | Negative pressure | Positive pressure& Negative pressure |
| Noise (dB) | ＜50 |
Anti-corrosion type
| Model No. | VP-0.33C | VP-0.5C | VP-1.0C |
|---|
| Speed of Exhaust (L/min) | 20 | 30 | 60 |
| Ultimate Pressure (Mpa) | ＞0.08(200mbar) | ＞0.095(50mbar) | ＞0.08(200mbar) |
| Positive pressure (Psi) | / | / | 40 |
| Stage | 1 | 2 | 2 |
| Power(W) | 180 |
| Size(LxWxH)(mm) | 283x125x250 | 300x125x200 | 300x185x250 |
| Material of diaphragm | PTFE anti-corrosion rubber |
| Function | Negative pressure | Negative pressure | Positive pressure& Negative pressure |
| Noise (dB) | <50 |
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