Oil Free Laboratory Vacuum Pump, Chemical Resistant Diaphragm Vacuum Pump, Model Rocker 300c, 20 liters/minute, 25.64inHg, AC110V, 60Hz
Diaphragm Vacuum Pump
One of the key elements of the Rocker 300C PTFE Coated Chemical-Resistant Vacuum Pump is the diaphragm chamber – this creates a very good resistance to corrosive gases. Additionally, these Rocker 300C vacuum pumps do not need regular oil changes or lubricant and they feature a motor with thermal protection built in. The thermal protection device will automatically shut off the pump when it overheats and then restart it when the temperature cools.
Rocker 300C vacuum pump is driven by diaphragm, without the need of lubricant, regular oil changes and maintenance with no oil pollution. The diaphragm chamber of Rocker 300C coated with PTFE and the SS # 316 valve plate can offer good resistance to a wide range of corrosive gases. Every motor of Rocker 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 air pollution, maintenance free
- Good chemical resistance
- Thermal protection device
- Compact and safe operation
- 2 Year Warranty
Applications :
- Vacuum filtration
- Solid-Phase Extraction (SPE)
- Solvent purification
International certification :
- CE certification
- IP 30 protection
- RoHS certification
Technical Specifications:
Model Number | 189300-11 |
Max. power | 65 W |
Max. current | 0.7 A |
Max. vacuum | 175 mbar |
Max. flow rate | 23 L/min |
Moisture Trap | Yes |
Vacuum Regulator | Yes |
Overflow protection | No |
Motor rotation | 1750 RPM |
Horse power | 1/8 HP |
Noise level | 50 dB |
Hose barb | 5/16 inch (8 mm) |
Net weight | 4.1 Kg |
Dimension (LxWxH) | 26.8 x 13.5 x 20.4 cm |
Technical Specifications |
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Pump Type | Chemical Resistant | ||||||||||||||||||||||||||||
Max. Flow Rate | 23 l/min | ||||||||||||||||||||||||||||
Maximum Vacuum | 145mbar (25.64 inHg) | ||||||||||||||||||||||||||||
Type | Pump |