Rocker Scientific Chemker 300 Chemical Resistant Vacuum Pump Owner’s Manual
- June 9, 2024
- Rocker Scientific
Table of Contents
Rocker Scientific Chemker 300 Chemical Resistant Vacuum Pump
Features
- Superior chemical resistance – All wetted parts of Chemker pumps are made of PTFE and FFKM material, making them resistant to most of corrosive gases.
- Oil-free & care-free – Chemker pumps are driven by diaphragm that needs no lubricant, making them maintenance-free and oil-mist-free.
- Quieter & more stable – Motor-driven transmission and vibration-proof assembly, making Chemker pumps much quieter and more stable.
- Overheat protection – All Chemker pumps are equipped with overheat protection device that shuts down when overheated and resumes once cooled down, making the pumps safer and long-lasting.
- International certification – CE certification, RoHS certification
- One-Year Warranty
Applications
- Solvent purification
- Solid-Phase Extraction (SPE)
- Gel electrophoresis
- Vacuum filtration
Ordering Information
| Model Number | Description | Voltage / Frequency |
|---|---|---|
| 169300-11(22) | Chemker 300, Chemical Resistant Vacuum Pump | AC110V, 60Hz |
(AC220V, 50Hz)
169400-11(22)| Chemker 400, Chemical Resistant Vacuum Pump| AC110V, 60Hz
(AC220V, 50Hz)
Specification
| Model | Chemker 300 | Chemker 400 |
|---|---|---|
| PERFORMANCE DATA | ||
| Max. vacuum | 99 mbar abs. | 99 mbar abs. |
| Max. flow rate | 20 L/min @60Hz | |
| 18 L/min @50Hz | 38 L/min @60Hz |
33 L/min @50Hz
Hose barb| ID8| ID8
Noise level| 50 dB| 52 dB
Net weight| 5.0 Kg| 7.0 Kg
Dimension (LxWxH)| 20 x 11 x 21 cm| 27 x 11 x 18 cm
ELECTRICAL DATA| |
Voltage| 110V| 220V
Frequency| 50 / 60Hz| 50 / 60Hz
Max. power| 70W (1/8 HP)| 60W (1/8 HP)
90W (1/6 HP)
Max. current| 0.8A| 0.4A
1.1A
0.5A
Safety| Overheat Protection| Overheat Protection
OTHER DATA| |
Equipped with| –| –
| | 115
Product Usage Instructions
- Ensure that the pump is placed on a flat and stable surface.
- Connect the appropriate hose to the hose barb of the pump.
- Connect the other end of the hose to the desired application or equipment. Make sure that there are no leaks in the connection.
- Turn on the power supply and select the appropriate voltage and frequency based on your location.
- The pump will start running and create a vacuum. Adjust the flow rate as needed.
- When finished, turn off the power supply and disconnect the hose from the pump and the application or equipment.
- Clean the pump as needed, following the manufacturer’s instructions.
Features
-
Superior chemical resistance.
All wetted parts of Chemker pumps are made of PTFE and FFKM material, making them resistant to most of corrosive gases. -
Oil-free & care-free
- Chemker pumps are driven by a diaphragm that needs no lubricant, making them maintenance-free and oil-mist-free.
-
Quieter & more stable
- Motor-driven transmission and vibration-proof assembly, make Chemker pumps much quieter and more stable.
-
Overheat protection
- All Chemker pumps are equipped with an overheat protection device that shuts down when overheated and resumes once cooled down, making the pumps safer and long-lasting.
-
International Certification
- CE certification RoHS certification
-
One-Year Warranty
Applications
- Solvent purification
- Solid-Phase Extraction (SPE) ffGel electrophoresis
- Vacuum filtration
Ordering Information
- 169300-11(22)
- Chemker 300,
- Chemical Resistant Vacuum Pump AC110V, 60Hz (AC220V, 50Hz)
- 169400-11(22)
- Chemker 400,
- Chemical Resistant Vacuum Pump AC110V, 60Hz (AC220V, 50Hz)
OVERVIEW
Chemker 300
Chemker 400
Specification
| Model | Chemker 300 | Chemker 400 |
|---|
PERFORMANCE DATA
Max. vacuum| 99 mbar abs.| 99 mbar abs.
Max. flow rate| 20 L/min @60Hz| 18 L/min @50Hz| 38 L/min @60Hz| 33 L/min @50Hz
Hose barb| ID8| ID8
Noise level| 50 dB| 52 dB
Net weight| 5.0 Kg| 7.0 Kg
Dimension (LxWxH)| 20 x 11 x 21 cm| 27 x 11 x 18 cm
ELECTRICAL DATA
Voltage| 110V| 220V| 110V| 220V
Frequency| 50 / 60Hz| 50 / 60Hz
Max. power| 70W (1/8 HP)| 60W (1/8 HP)| 90W (1/6 HP)| 90W (1/6 HP)
Max. current| 0.8A| 0.4A| 1.1A| 0.5A
Safety| Overheat Protection| Overheat Protection
OTHER DATA
Equipped with| –| –
VIDEO
Documents / Resources
|
Rocker Scientific Chemker 300 Chemical Resistant Vacuum
Pump
[pdf] Owner's Manual
Chemker 300 Chemical Resistant Vacuum Pump, Chemker 300, Chemical Resistant
Vacuum Pump, Resistant Vacuum Pump, Vacuum Pump, Pump
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