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Vacuum Pump

Vacuum pump is one of the basic equipment to pump gas, can be used alone, also can be used with a booster pump, diffusion pump, molecular pump and other ultra-high vacuum pumps connected together as a backing pump, widely used in electronic devices manufacturing, vacuum drying oven, filtration, impregnation, coating, welding, smelting and laboratory equipment.

GM-05B, GM-1, GM-2 / PTFE Diaphragm Vacuum Pump

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 General Features​

  • Only PTFE components are exposed to vacuum, ideal for pumping corrosive gases and organic solvents.                                          

  • Very compact and light-weight                                                     

  • Oil-free, contamination-free                                                                                     

WVP-02, WVP-05 / Water Jet Aspirator Pump

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  General Features​

  • Oil-free, corrosion resistant, reliable 

  • All major valves and parts made of PTFE, ideal for chemical-related operation   

  • No oil changes, no cold trap required for water/alcohol solutions                       

  • easy to maintain for laboratory environment  

  • Designed to work with rotary evaporators, vacuum filtration, etc      

  • Circulator replaces expensive water consumption 

UV-Series / Rotary Vane Oil Pump

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  General Features​

  •  Advanced technology which can keep high ultimate pressure with gas ballast on.

  • The pump is designed with rational structure, safety and reliability. It has high flow rate, high ultimate pressure and low noise level.The pumps are free of oil leakage and easy for maintenance.  

  • The pump adopts KF series flange for joint with exhaust sheath, which can prevent any infiltrating during operating.               

  • Available accessories:oil-mist separator, flange joint, KF flange, and various pipe for connecting.

EV-Series / Rotary Vane Oil Pump

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  General Features​

  • Light weight, compact design, low noise

  • Gas ballast design, for better compatibility with moisture and solvent vapor 

  • Check valve to prevent pump oil backflow                  

  • Different options for gas-taking speed (1L/s, 2L/s & 4L/s)

  • Different options for vacuum connectors (KF25, hose barb, etc)

  • Available in both 220V and 110V version

DFP-Series / Air-cooled Diffusion Pump

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 General Features​

  • Exceptional pumping speeds (80L/s) and compression ratios

  • Huge install base of turbopumps with proven reliability

  • Individual intelligent controller with built-in protections for ease of use

  • Extended lifetime and low cost of ownership                   

TMP-Series / Turbomolecular Pump

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 General Features​

  • Exceptional pumping speeds (600L/s) and compression ratios

  • huge install base of turbopumps with proven reliability

  • Individual intelligent controller with built-in protections for ease of use

  • Fully end user service   

Lab1st is specializing in the manufacturing and sales of extraction and distillation equipment of high-quality oil from plant based biomass from lab scale to production scale. We are dedicated to be a turnkey solution provider for plant oil extraction and distillation equipment.

All our products are customizable. Any questions about vacuum pump please fill out the form below to contact us.

Contact Us For More Info About Products

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Sales@lab1st.com 

+1-844-452-2178 (USA) / +86-21-54705866(Shanghai)

Labfirst Scientific and Industrial Equipment Co., Ltd

22732 Granite Way, Suite A, Laguna Hills, CA 92653

Building#3, NO.399 DuHui Road, MinHang District, Shanghai China

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