Pumps

Supplier: VWR Chemicals

Specially developed solvent withdrawal system with manual pressure build-up for VWR® returnable 30 L stainless steel barrels.

Supplier: KNF

Single- or dual-headed, dry running diaphragm pumps for a wide variety of applications in laboratories. They transfer and evacuate without affecting the media, i.e. media remains uncontaminated. The pump includes a PTFE-coated diaphragm with patented tension optimisation, which allows the pump to be smaller and prolongs the service life of the diaphragm, it is ideal for aggressive/corrosive gases and vapors.

Supplier: BURKLE

The telescopic immersion tube adapts itself to the container height on insertion of the foot pump. This ensures good removal of residual liquid and means that the foot pump can be used with different containers.

Supplier: BURKLE

Manual positive displacement pump for filling, emptying, and transferring liquids between canisters and barrels. Positive pressure is produced using a manual piston and forces the liquid out of the container. Small quantities of liquid can also be drained off with the drain cock. The pump is fitted onto the barrel with a flexible, variable diameter plug. No special thread adapters are needed.

Supplier: Avantor Fluid Handling

Economical siphon pumps are ideal for a variety of fluids.

Supplier: Merck

Millivac™ Maxi vacuum pumps are compact, maintenance-free pumps that provide a consistent source of vacuum for filtration and other laborabory applications. A patented diaphragm design has reduced the footprint of the pumps compared to conventional models.

Supplier: Avantor Fluid Handling

Move fluids with viscosities up to 11,000 cp.

Supplier: Avantor Fluid Handling

Twin bearing system handles thrust loads for extended service life.

Supplier: Avantor Fluid Handling

System includes pump tube and motor—tube material options ensure chemical compatibility.

Supplier: Avantor Fluid Handling

Heavy-duty impeller spindle and fluted impeller combine for efficient cooling.

Supplier: Avantor Fluid Handling

Safely transfer flammable and combustible liquids with ease.

Supplier: GILSON LCMS

Ideal for enabling chemical reaction monitoring, and supporting systems for environmental, food and beverage, and petroleum applications and for gel permeation chromatography (GPC), this pumping solution fits well in environmental, food, and beverage testing applications.

Supplier: BURKLE

These drum pumps are suitable for weaker acids such as hydrochloric acid, phosphoric acid, chromic acid, battery acid, citric acid and more.

Supplier: BURKLE

Dosi pump are hand controlled pump used for the controlled product extraction from canisters, bottles, barrels and carboys.

Supplier: BURKLE

Drum pumps in PP, with rigid discharge tube or flexible PVC discharge hose with stopcock. Fast simple decanting of liquids from drums, canisters and tanks.

Supplier: BURKLE

These are light- and high-performance pump to transfer small quantities of watery media up to 300 mPas from canisters, barrels and narrow necked containers from 32 mm opening diameter. Laboratory pumps, with splash water protected motor 230 V/200 W (IP 44), with 1,5 m PVC-hose, PP nozzle, 2 hose clips, discharge spout, wall bracket.