You searched for: Pumps

Supplier: Welch by Gardner Denver

These dry vacuum pumps are widely used for general vacuum work, air/gas sampling, fast evacuation of large chamber volumes, backing pump for various turbo pumps, drying chambers, vacuum chambers, degassing and isolation vacuum.

Supplier: Welch by Gardner Denver

These non-chemical-resistant diaphragm pumps characterized by a compact design, long lifespan and oil-free evacuation are designed for aqueous and standard duty applications. The diaphragm series are well known for smooth operation. They are available in one or multistage configuration with controlled (ecoflex) or uncontrolled pumping speed. Ecoflex diaphragm pumps are equipped with a state-of-the-art vacuum control which allows the pumping speed to be varied.

Supplier: Welch by Gardner Denver

All standard WOB-L piston pumps are recommended for pumping vapors of aqueous solutions including buffers but not for acidic, basic or organic vapours or gases.

Supplier: HIRSCHMANN

Pump head, rotarus® MKF 8-4, 8 channels, for stopper tubes, rotarus®

Supplier: Welch by Gardner Denver

Handy utility vacuum pump is ideal for basic lab operations.

Supplier: IKA

LVS 105T 10-ef: Compact, dry running, chemical resistant pump systems, used for many applications in chemical laboratories and research.

Supplier: Avantor Fluid Handling

Get the most our of your Masterflex® I/P® High-Performance Pump Head with these replacement parts.

Supplier: THERMO SAVANT

Vacuum pump oil filter

Supplier: NEW PIG

Save time and reduce waste with this chemical-resistant syphon pump.

Supplier: Avantor Fluid Handling

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

Supplier: Avantor Fluid Handling

Simple variable speed control handles many fluid handling applications.

Supplier: VWR Chemicals

Specially developed solvent withdrawal system with manual pressure build-up for VWR® returnable 10 L stainless steel barrels.

Supplier: VACUUBRAND

Rotary vane pumps from VACUUBRAND offer great performance in a compact design. Even with the gas ballast open, they enable a very good ultimate vacuum. You also benefit from extended oil change and maintenance intervals thanks to optimised lubrication circuit and large usable oil volume.

Supplier: Avantor Fluid Handling

Mount and stack heads without tools or hardware.

Supplier: KNF

The modular SC systems are equipped with a chemically resistant diaphragm pump. The vacuum systems can be used in a wide range of laboratory tasks wherever a clean and constant vacuum is needed. There is a selection of vacuum pumps with different capacities and different modular system components to match any laboratory use.

Supplier: VACUUBRAND

VACUU·PURE 10C dry screw pump reliably delivers the benefits of oil-free vacuum technology in the pressure range of 10⁻³ mbar. The new vacuum pump combines three important benefits for the user: 100% oil-free, chemically resistant, and no wear parts.

Supplier: THERMO SAVANT

Deep vacuum oil pump is designed to work with SpeedVac applications.

Supplier: VWR Chemicals

Specially developed solvent withdrawal system for inert gas pressurizing.

Supplier: Avantor Fluid Handling

A proportional dual head, pump drive module.

Supplier: Welch by Gardner Denver

Pumps are constructed with PTFE heads, perfluoroelastomer valves and a PTFE coated molded diaphragm. Includes intake/exhaust hose barbs. DRYFAST® models include tunable vacuum control.

Supplier: BURKLE

The withdrawal system for solvents with discharge tube has a barrel pump with fixed discharge tube. The steplessly adjustable immersion tube of the barrel pump can be adjusted to the respective tank. With barrel screw connection for steel barrels with R 2' thread. Can be adjusted for standard commercial tanks with thread adapters.

Supplier: VACUUBRAND

The VACUU·SELECT controller simplifies your work and allows VARIO select diaphragm pumps to deliver unparalleled precision. The pumps run whisper quiet and respond to demand in real time by matching pumping speed to process conditions. The intuitive VACUU·SELECT controller includes predefined applications for all common vacuum processes. VACUUBRAND VARIO® technology - frees you up for other tasks.

Supplier: KNF

Fine control valve with pressure gauge pressure side

Supplier: Heidolph Instruments GmbH & Co.KG

Hei-VAC Vario Tec for Hei-VAP expert control / Hei-VAP ultimate control.

Supplier: VACUUBRAND

The VACUU·SELECT controller simplifies your work and allows VARIO select chemistry diaphragm pumps to deliver unparalleled precision. The pumps run whisper quiet and respond to demand in real time by matching pumping speed to process conditions. The intuitive VACUU·SELECT controller includes predefined applications for all common vacuum processes.

Supplier: VWR Chemicals

Specially developed solvent withdrawal system for inert gas pressurizing.

Supplier: KNF

System baseplate, LABOPORT®

Supplier: VACUUBRAND

VACUU·PURE 10 dry screw pump reliably delivers the benefits of oil-free vacuum technology in the pressure range down to 10⁻³ mbar. VACUU·PURE 10 combines three important benefits for the user: 100% oil-free, no abrasion, and no wear parts.

Supplier: Avantor Fluid Handling

Ideal for high pressure applications—up to 240 psi.

Supplier: VACUUBRAND

These mechanical diaphragm pumps function without oil. They are easy to operate, use no water and generate neither wastewater nor used oil. These pumps are used for evacuating or pumping gases between containers in chemistry or physics laboratories and are extremely versatile.