Hand-operated vacuum and pressure pumps and water aspirators for filtration, siphoning, liquid transfer, bleeding fluid lines, checking for leaks; corrosion-resistant and repairable.
Attach this vacuum pump directly to sink faucets for vacuum draw. It operates efficiently with water pressures as low as 7.5 psig for minimum water consumption.
Promotions are available
Fisher Scientific Edge Order before 2 pm dispatch today Order after 2 pm dispatch tomorrow Learn More
Maintain Thermo ScientificTM NalgeneTM reparable zinc/aluminum hand pumps manufactured 2009 and later using the NalgeneTM Metal Hand-Operated Vacuum Pumps Repair Kit.
Liquids which attack conventional materials such as Polypropylene or PVC can now be safely transferred (except for elemental Fluorine), transferring ultra-pure liquids
To aid in transferring small quantities of watery media up to 300 mPas from canisters, barrels and narrow-necked containers from 32mm opening diameter.