Description
* Chemvak A series are chemical-resistant diaphragm vacuum pumps that can be used in the chemical, pharmaceutical, petrochemical, and other industries, such as suction filtration, vacuum distillation, rotational evaporation, vacuum concentration, centrifugal concentration, solid-phase extraction and so on.
* A Pumps can be widely used to hard acidic, basic, and solvent vapors by utilizing corrosion-proof PTFE on all the wetted surfaces. The vacuum chamber and the drive chamber are separated and sealed, Ensure a longer working life of mechanical components
* Chemvak A series pumps are driven by Diaphragm, without the need for lubricant, regular oil changes, and maintenance; with no oil pollution.
* Driven direct by a motor with no additional belt-driven transmission; the quality vibration-proof assembly makes Chemvak A series run at the lowest noise level among all other equivalent pumps.
* Cost-effective, reliable, unique structural design, noise less than 50dB.
* A variety of models are available to meet the various needs of the laboratory, with a minimum vacuum of up to 2 mbar.
* Every motor of Chemvak A series pumps has a built-in thermal protection device to shut off the pump automatically when overheated and then resume working when the temperature cools down.
Features
* No pollution when working.
* Can be used for suction of high-temperature steam or Condensate
* Overheat protection and power insurance
* Chemical resistant design
* Suitable for corrosive gases and steam media
* Environmentally friendly design
* Strong tightness
Specifications
| Model | A400 |
| Powe | 220V/50Hz |
| Max. power (W) | 95 |
| Max. current（A） | 0.6 |
| Max. vacuum (mbar) | 120 |
| Max. Flow Rate (L/min) | 30 |
| Motor Speed (rpm) | 1450 |
| Number of Stages | Single |
| Outlet (mm) | 10 |
| Size WxDxH（mm） | 230x155x173 |
| Weight (kg) | 4.5 |
| Noise Level (dB) | 50 |
| Order No. | 170400-22 |
Specifications
| Model | A410 |
| Powe | 220V/50Hz |
| Max. powe (W) | 95 |
| Max. current（A） | 0.6 |
| Max. vacuum (mbar) | 13 |
| Max. Flow Rate (L/min) | 25 |
| Motor Speed (rpm) | 1450 |
| Number of Stages | Double |
| Outlet (mm) | 10 |
| Size WxDxH（mm） | 230x155x173 |
| Weight (kg) | 4.5 |
| Noise Level (dB) | 50 |
| Order No. | 170410-22 |
Specifications
| Model | A510 |
| Powe | 220V/50Hz |
| Max. power (W) | 245 |
| Max. current（A） | 1 |
| Max. vacuum (mbar) | 8 |
| Max. Flow Rate (L/min) | 40 |
| Motor Speed (rpm) | 1450 |
| Number of Stages | Double |
| Outlet (mm) | 10 |
| Size WxDxH（mm） | 290x190x210 |
| Weight (kg) | 10 |
| Noise Level (dB) | 50 |
| Order No. | 170510-22 |
Specifications
| Model | A600 |
| Powe | 220V/50Hz |
| Max. powe (W) | 270 |
| Max. current（A） | 1 |
| Max. vacuum (mbar) | 100 |
| Max. Flow Rate (L/min) | 50 |
| Motor Speed (rpm) | 1450 |
| Number of Stages | Single |
| Outlet (mm) | 10 |
| Size WxDxH（mm） | 290x190x210 |
| Weight (kg) | 10 |
| Noise Level (dB) | 50 |
| Order No. | 170600-22 |
Specifications
| Model | A610 |
| Powe | 220V/50Hz |
| Max. powe (W) | 245 |
| Max. current（A） | 1 |
| Max. vacuum (mbar) | 2-4 |
| Max. Flow Rate (L/min) | 40 |
| Motor Speed (rpm) | 1450 |
| Number of Stages | Double |
| Outlet (mm) | 10 |
| Size WxDxH（mm） | 290x190x210 |
| Weight (kg) | 10 |
| Noise Level (dB) | 50 |
| Order No. | 170610-22 |
