Description
Mobile vacuum pump stand for fine vacuum is a complete stainless-steel trolley system with a borosilicate glass 3.3 working section and KF connections for laboratory fine-vacuum applications. The unit integrates a vacuum assembly with rotary vane pump RZ 6, exhaust filter, corrugated hose, and VACUU·VIEW® extended gauge, plus a high-vacuum working section set up for grease-free operation. That section includes a PTFE shut-off valve (passage 0–15 mm), an additional PTFE venting valve (passage 0–6 mm), two cold traps with glass flanges KF DN 40, seals and aluminium clamps, and KF DN 16 small-flange ports with seals and clamps. Two Dewar vessels are lowerable and swing-out for easy filling. The stainless-steel cart runs on four swivel castors (two lockable) and has an intermediate shelf rated to 150 kg. Supplied as a ready-to-use mobile stand from manufacturer Rettberg, it supports fine-vacuum work down to a total ultimate pressure of 10⁻³ mbar (DIN 28432) in research and preparative laboratories. Delivery is by freight forwarding.
This article is part of Vacuum pumps, in Pumps, vacuum & evaporation.
Key features
- Pack size: 1 pc
- Product type: Vacuum pump stand
- Pump: Rotary vane pump RZ 6
- Ultimate pressure: 10⁻³ mbar (DIN 28432)
- Working section: Borosilicate glass 3.3, KF connections
- Cold traps: 2 × KF DN 40 with Dewar vessels
- Technical Information Sheet:
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Questions about Mobile vacuum pump stand for fine vacuum
What is this article?
Mobile vacuum pump stand for fine vacuum is the article on this page. Luminix Health distributes Rettberg 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.