Description
Water jet pump, simple model is a brass laboratory vacuum device that generates reduced pressure from a flowing water stream. Built as an uncomplicated single-stage unit, it supports everyday filtration, aspiration and degassing tasks without electrical power or moving motor parts. The brass body provides a solid, durable housing suited to continuous connection on a laboratory water tap. Offered as 1 pc(s) with a net weight of 0,091 kg, this simple model from manufacturer Witeg fits standard water-jet pump applications in chemistry, biology and teaching laboratories. Its compact form factor allows straightforward mounting on a faucet or water outlet so that vacuum can be applied to Büchner funnels, filter flasks, aspirators and desiccators. Because operation relies solely on water flow, installation and maintenance remain simple and free of electronic controls. Laboratories that need a dependable, low-complexity vacuum source for routine wet-chemistry work will find this brass water jet pump a practical bench accessory for general service and instructional setups.
This article belongs on Vacuum pumps, in Pumps, vacuum & evaporation.
Key features
- Pack size: 1 pc(s)
- Material: Brass
- Design: Simple model
- Country of origin: Germany
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Questions about Water jet pump simple model
What is this article?
Water jet pump simple model is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Vacuum pumps, inside Pumps, vacuum & evaporation, in Lab instruments.
A laboratory vacuum pump lowers pressure for filtration or evaporation. A diaphragm pump tolerates solvent vapour better than an oil-sealed rotary vane pump, and it reaches a milder vacuum. The ultimate vacuum and the flow, and whether the wetted path survives the solvent, are the choices.
A vacuum pump lowers the pressure above a liquid so it boils at a lower temperature. That is the point of a rotary evaporator: solvent leaves a sample without cooking it. A diaphragm pump or a rotary-vane pump is chosen by the vacuum it reaches and by whether solvent vapour will destroy it. A peristaltic pump moves liquid by squeezing a tube, so the liquid touches only the tube. A barrel pump transfers a larger volume from a drum. The glassware on the evaporator is indexed under ISO laboratory glassware. Solvent identity is on PubChem.
Which category should I open next?
The category is Pumps, vacuum & evaporation. The sub-category is Vacuum pumps. The catalogue is Lab instruments.
Shelves beside this one are Rotary evaporators, Peristaltic & dosing pumps, Vacuum & pump accessories, Drum, barrel & transfer pumps and Pumps (other) & accessories.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

