Lab Oiless Diaphragm Laboratory Vacuum Pump, Fast Pump Capacity of 10 L /15L/30L Per Minute, Small Portable Vacuum Pump (30l)

Diaphragm Vacuum Pump Oil Free Vacuum Pump Chemical Resistant Ethanol Oilless Vacuum Pump Features: 1. Non-slip suction cup footrest, stable body, will not slip when hine is running. 2. High quality metal material, high-tech spray paint, comfortable hand feeling. 3. Runs at only 40 decibels, the noise level in a library. 4. Round power switch with light, easy to use in dimly lit environment. 5. Cooling holes on both sides to ensure long-term work without overheating. 6. Electric oilless membrane vacuum pump can be combined with filter device, fixed phase extraction, rotary evaporator, dryer, dry box and many other instruments. Specifications: Type: vacuum Pump speed (l/min): 10 End pressure (MPa): 0.075 Motor power (W): 20 Weight: 1.58 kg Pump speed (l/min): 15 End pressure (MPa): 0.08 Motor power (W): 30 Weight: 1.58 kg Pump speed (l/min): 30 End pressure (MPa): 0.085 Motor power (W): 50 Weight: 2.68 kg Membrane & Valves: Rubber Protection function: overload protection, overtemperature protection, short circuit protection Product list: 1 x laboratory oilless vacuum pump 1 x connection hose 1 x power cable 1 x user manual (English language not guaranteed)

• FILTER IN SECONDS OIL FREE VACUUM PUMP 】 Our lab vacuum pump, which works at 10L /15L/30L each min, can accomplish the same job in seconds, even with highly viscous liquids.
• NO NEED FOR OIL】 The vacuum pump uses a powerful oilless small diaphragm pump, which means it isn't messy and doesn't need regular maintenance.Overcharge protection, overheating protection, short circuit protection, use of more security.
• COMPACT DESIGN】The small vacuum pump is compact and easy to store when not in use. It is built with sturdy lab-quality materials meant to last for years. The oilless design also guarantees that oil from the pump won't contaminate your work.
• QUIET DIAPHRAGM VACUUM PUMP】 The innovative lab vacuum filtration pump runs at only 40 decibels, the sound level in a library. The pump can pull a vacuum strong enough for most lab or industrial work.
• SERVICE:We attach great importance to our customers' shopping experience. If you have any questions, please feel free to contact us, we will reply to you as soon as possible within 24 hours