You searched for: Pumps

Supplier: Avantor Fluid Handling

Designed with maintenance-free high-accuracy motor and a graphical interface—makes setup and operation easier than ever!

Supplier: Avantor Fluid Handling

Powerful, low-maintenance drives are versatile and cost-effective.

Supplier: Avantor Fluid Handling

Twin bearing system handles thrust loads for extended service life.

Supplier: Avantor Fluid Handling

The CHEM-FEED® C-600HV (High volume) Diaphragm metering pump is a simple and economical solution to a wide range of commercial and industrial fluid process applications.

Supplier: BURKLE

These pumps are ideal for decanting high purity liquids. Materials in contact with liquid are PTFE and FEP, these enable liquids, which attack conventional materials such as PP and PVC, to be pumped (except elemental fluorine). The stopcock, made of PTFE, prevents the escape of hazardous vapours and stops dripping.

Supplier: Avantor Fluid Handling

Automatic retention holds tubing securely in place with no manual adjustment—just load the tubing and start the pump.

Supplier: BURKLE

The barrel pumps AccuOne and EnergyOne with the unique hybrid system ensure fast, flexible and convenient filling. The pumps are equipped with two different power supply systems: AccuOne, driven by a high-performance rechargeable battery or EnergyOne, with a power cable for direct connection to the electrical network. AccuOne and EnergyOne are designed for applications in which even very small amounts of liquid can be added to containers with narrow openings. They are made of high quality materials PP, PTFE and Hastelloy C, to ensure outstanding chemical resistance. This also makes them suitable for dispensing acids and bases.

Supplier: VWR Collection

VCP 80 and VCP 130 can be used as vacuum and pressure pumps, and set a standard for efficient vacuum use. Use these pumps as an affordable vacuuming application where corrosion resistance is not required. These pumps can be used for vacuum filtration of aqueous solutions, or aqueous fumes including buffers, but are not recommended for pumping acidic, basic or organic fumes. These VWR® Collection vacuum/pressure pumps are designed for continuous unattended operation, and have two dial gauges with manual regulators that enable you to adjust and easily monitor the required vacuum or pressure level.

Supplier: Avantor Fluid Handling

Convert your existing motor into a high-capacity Masterflex® B/T® drive.

Supplier: Heidolph Instruments GmbH & Co.KG

Rotavac Vario
Three stage diaphragm pump is made from chemically resistant material.
For all Hei-VAP models
Precise vacuum control avoids bumping and eliminates foaming of your evaporation solution
Due to automatic vacuum supply to the process parameters you have more time for important laboratory activities
Can be combined with a condenser

Supplier: Avantor Fluid Handling

Investment cast stainless steel (SS) pumps are built sturdier for heavy-duty, high performance applications requiring excellent chemical resistance.

Supplier: Avantor Fluid Handling

Chemical-resistance pump heads provide dependable performance and continuous service.

Supplier: Avantor Fluid Handling

Synchronous, low-pulsation flow from multiple channels.

Supplier: Avantor Fluid Handling

Minimize downtime with faster tubing changes.

Supplier: Avantor Fluid Handling

Ideal for most organic phase applications.

Supplier: Avantor Fluid Handling

No need to stack heads—get two channels in one head.

Supplier: INTERSCIENCE

FlexiPump® is a range of peristaltic pumps for culture media preparation. Use it for serial dispensing of culture media, agar or any liquid diluent for efficient sample preparation.

Supplier: KNF

The robust diaphragm vacuum pump N920G is extremely quiet.

Supplier: Avantor Fluid Handling

No valves to clog or wear out.

Supplier: VWR Collection

Dual-head, dry running diaphragm pump for a wide range of laboratory applications. It pumps, compresses and evacuates without affecting media, i.e. media remains uncontaminated. The pump includes a diaphragm with patented tension optimisation, which allows the pump to be smaller prolonging the service life of the diaphragm.

Supplier: Avantor Fluid Handling

Ideal for most acid/base or ionic salt applications.

Supplier: BURKLE

Foot operated solvent pumps for filling of high purity liquids such as solvents. All medium-contacting parts are made of stainless steel AISI 304 (1.4301) and PTFE.

Supplier: BURKLE

The Mini solvent pump is a high quality hand pump for small containers such as bottles, canisters and tanks up to about five litres. For reliable filling and dosing of solvents and readily flammable liquids.

Supplier: BURKLE

These drum pumps are suitable for highly aggressive acids and alkalis, such as sulphuric acid, nitric acid, hydrofluoric acid, sodium hypochlorite and more.

Supplier: Avantor Fluid Handling

Ideal for most acid/base or ionic salt applications.

Supplier: Avantor Fluid Handling

Uniformity of discharge ensures low-pulsation transfer process.

Supplier: VWR Collection

The VP 220 is ideal for rotary evaporators providing the powerful vacuum needed for demanding evaporations without the use of oil pumps. VP 220 has built-in Advanced Vapour Management (AVM) which means precise control capability for the distillation of organic solvents and applications handling aggressive vapours and gases. The VP 220 is especially effective for rotary evaporation of low boiling point solvents such as acetone and ethanol and is able to rapidly strip DMF at 35 °C. The pump parts are all made of corrosion resistant materials such as PTFE and Kalrez to handle aggressive vapours, and together with vacuum adjustment, the evaporation process will be optimised. Use the vacuum adjustment to increase the vacuum until bubbles form in the evaporation flask - then lower it slightly. Reduce the vacuum for fast reaction to bumping or foaming.

Supplier: Avantor Fluid Handling

Dispense a variety of liquids compatible with polypropylene, Ryton® PPS, cast iron, aluminum, stainless steel, or PTFE.

Supplier: Avantor Fluid Handling

German precision engineered AODD pumps to get your application up and flowing.

Supplier: Avantor Fluid Handling

Automatic retention holds tubing securely in place with no manual adjustment—just load the tubing and start the pump.