Lab Vacuum Pumps of 2025
Best Choice1
LAB FISHLAB FISH Laboratory Vacuum Pump Portable Oilless Diaphragm Vacuum Filtration 30L/min with Rubber Tube Positive and Negative Pressure,110V-220V
Main highlights- 【OIL FREE】Many other pumps need their oil changed after only 12 hours of use.The LABFISH vacuum pump uses a powerful, 0.085Mpa oilless small diaphragm pump, which means it isn’t messy and doesn’t need regular maintenance. The pump can pull a vacuum strong enough for most lab or industrial work.
- 【FILTER IN SECONDS】Filtration can be a pain, taking hours using gravity alone. Our lab vacuum pump, which works at 30L/min, can accomplish the same job in seconds - even with highly viscous liquids. Moreover, the 30L is a positive and negative pressure vacuum pump, which can both pump and blow air. Many of our customers use our lab filtration pump for essential oils, e-juice, home-brewing and more.
- 【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 - a risk in many pumps.
- 【APPLICATIONS】Can be used wildly in aerator, nitrogen blower, solid phase extractor, thin layer color developing spray, solvent filter, air sampler and other vacuum pressure need.There are more uses in life. When you need to use a vacuum storage bag with a valve to store food or items, you will find it very convenient.
- 【ANTI-SLIP】The unique base design, containing four special rubber anti-slip pads, can be steadily fixed on the workbench to prevent the machine from shaking and run more quietly and steadily.
9.8Exceptional
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Value for Money2
SterlitechRocker 300 Oilless Vacuum Pump, 99 mbar, 23 LPM, 1750 RPM, 110V, Piston, Maintenance Free, Overflow Protection
Main highlights- Vacuum filtration
- Suspended solid test
- Microbiological test
- Air sampling
9.6Exceptional
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3
Win Outdoor12% Off2- Stage 50L/m Oil Free Lab Vacuum Pump Oilless Medical Mute Pump HZW-165 (110V)
9.5 Easy installation8.7 Durability8.0 Noise levelWhy we love it
Oil-free design means no messy maintenance.
Quiet operation at only 55dB noise level.
Durable and long-lasting with minimal wear.
9.5Excellent
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4
LACHOILACHOI Lab Vacuum Pump Portable Oilless Diaphragm Filtration 15L/min Flow Rate Oill Free Vacuum Positive and Negative Pressure for Laboratory with Rubber Tube(Filtering Flask not Include)
Main highlights- 【Widely Application】LACHOI Oilless Diaphragm Vacuum Pumps are mainly used in laboratories, scientific research, food and drinking water industry tests, etc. We are a professional manufacturer of laboratory instruments to provide a more convenient experience of your experimental process. If you have any problems, please feel free to contact us
- 【Thoughtful design】Oil-free vacuum pumps with a metal carrying handle and a small, lightweight body, it's easy to carry around for easy access. Two sides of the cooling holes design, so that the internal heat dissipation better. Four rubber anti-slip shock-absorbing feet keep the machine firm and stable when working and reduce shaking
- 【Stable Operation】Our oil-free vacuum pumps are manufactured with advanced control system and high-quality materials, which ensures stable operation in all kinds of working environments without being affected by external conditions such as temperature, humidity, etc., and provides users with a continuous and stable vacuum environment
- 【Pressure Gauge】Unlike other products in the market, our vacuum pump adopts positive and negative pressure dual-use design. The clear pressure gauge design can show the real-time pressure value during the use of the vacuum pump. The maximum working vacuum is 0.085MPa and the pumping speed is 15L/min
- 【High efficiency and cleanliness】Our oil-free vacuum pumps completely abandon the use of grease common in the design of the traditional pump body, the whole oil-free operation, to ensure a high degree of cleanliness of the working environment, especially suitable for processes with high cleanliness requirements
9.3Excellent
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5
Win30% Off24L Lab Diaphragm Vacuum Pump Oil Free Oilless Medical Mute Pump -95Kpa Air pump With Air filter
Main highlights- Application Examples :Vacuum filtration, Vacuum distillation, Vacuum drying, On rotary evaporators, To extract and transfer gases, Gel drying, Autoclave ect. Please note: it cannot be applied to corrosion-resistant gases.
9.2Excellent
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6
WEST TUNEWEST TUNE Lab Diaphragm Vacuum Pump, Portable Oilless Vacuum Filtration Pump for Laboratory Work with 2 Types of Rubber Tubes, Negative Pressure (10L/min)
Main highlights- Stability: The vacuum pump is equipped with four shock-absorbing silicone pads, which can be firmly fixed on the workbench to prevent the machine from shaking. The air outlet is also equipped with a noise reduction device to reduce noise, allowing our vacuum pump to operate quietly and stably
- Portable: The vacuum pump adopts a compact design, which is lightweight, compact and easy to carry. The machine weighs 6 pounds, and the metal plated handle is convenient for single handed carrying
- Oil-free: The vacuum pump use 0.08 MPa oilless small diaphragm pumps, which do not require oil treatment, replacement, or monitoring. The operating environment is cleaner and suitable for most laboratory work
- Efficient: Compared to using gravity for filtration, our vacuum pump operates at a speed of 10 L/min, greatly reducing experimental time
- Application: The vacuum pump provides a reliable vacuum source for experimental steps such as solvent filtration, distillation, vacuum drying, and extraction. We are a professional laboratory instrument manufacturer. If you have any questions, please contact us at any time
9.1Excellent
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7
ScitoLAB12% OffScitoLAB Vacuum Pump 50 L/Min with Switch, Oilless Pump with Vacuum Meter & Silencer, 6 m PTFE Tape, for Lab Electronics Aquarium, 110V
Main highlights- Packing List: 180w Vacuum pump with rubber feet x 1, 4 x quick connector: Inner diameter 6mm/8mm/10mm/12mm, silencer x 1, plastic tube x 1, vacuum meter x 1, vacuum meter connection accessory x 1, PTFE tape x 1. Before installing the quick coupler and gauge, wrap 1-2 turns of PTFE tape around the threaded connections to prevent air leakage
- Multi-purpose Lab Vacuum Pump: Suitable for aquariums, lab equipment, cosmetic equipment. Additionally, it may be utilized for vacuum pressure requirements in the aerator, nitrogen blower, thin layer color developing spray, solvent filter, air sampler, and other applications
- Heat-dissipation Design: The oilless vacuum pump can operate for more than 24 hours without overheating because to a significant heat-dissipation effect created by double fans and a cooling fin design. Before installing the quick coupler and gauge, wrap 1-2 turns of PTFE tape around the threaded connections to prevent air leakage
- Compact & Silence Oil Free Vacuum Pump: This vacuum pump is compact and exquisite, with sturdy materials. Its simple and clear industrial style makes it very convenient to use. Equipped with a silencer, it effectively lowers noise during use and improves your working environment
- 110V Oilless & Maintenance Free: Upgraded version with on/off switch, other pumps frequently require an oil change after just 12 hours of use. While our oil-free vacuum pump can operate without any lubrication, reducing maintenance issues and significantly increasing production
8.9Very Good
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8
Fristaden LabFristaden Lab Vacuum Pump | Oilless Pump for Filtration | USA Company + 1 YR Warranty
8.0 worth the money8.0 Vacuum strength8.7Very Good
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9
Orion Motor TechOrion Motor Tech 2 Stage Vacuum Pump, 9 cfm 3/4 hp HVAC Rotary Vane Vacuum Pump with 1.5 Micron Ultimate Vacuum, Two Stage Air Vacuum Pump for R22 R134a R410a HVAC Servicing
9.9 Vacuum strength9.9 worth the money8.0 Noise levelWhy we love it
Cordless design for easy mobility.
Long-lasting battery with 70-minute runtime.
Versatile for various HVAC tasks.
8.6Very Good
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10
LAB FISHLAB FISH Lab Vacuum Pump 10L/min Portable Oilless Diaphragm Vacuum Filtration & Rubber Tube
Main highlights- 【OIL FREE】Many other pumps need their oil changed after only 12 hours of use. And cheaper models are also notoriously weak and unreliable. The LABFISH vacuum pump uses a powerful, 0.075Mpa oilless small diaphragm pump, which means it isn’t messy and doesn’t need regular maintenance. The pump can pull a vacuum strong enough for most lab or industrial work
- 【FILTER IN SECONDS】Filtration can be a pain, taking hours using gravity alone. Our lab vacuum pump, which works at 10L/min, can accomplish the same job in seconds - even with highly viscous liquids. The vacuum pump can save hours in the lab and let you run more experiments - or produce more product. Many of our customers use our lab filtration pump for essential oils, e-juice, home-brewing and more
- 【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 - a risk in many pumps
- 【APPLICATIONS】Can be used wildly in aerator, nitrogen blower, solid phase extractor, thin layer color developing spray, solvent filter, air sampler and other vacuum pressure need.There are more uses in life. When you need to use a vacuum storage bag with a valve to store food or items, you will find it very convenient
- 【ANTI-SLIP】The unique base design, containing four special rubber anti-slip pads, can be steadily fixed on the workbench to prevent the machine from shaking and run more quietly and steadily
8.3Good
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