Description
CRVpro 16 rotary vane vacuum pump delivers a maximum pumping speed of 280 l/min and reaches an ultimate total pressure of 3×10⁻³ mbar according to DIN 28432. Equipped with a single-phase motor rated for 220-240 V / 50 Hz and 230 V / 60 Hz operation, the unit draws 370 W and carries IP54 protection. Net weight is 37 kg (gross 42 kg). The pump is supplied with both EU (CEE 7/4) and UK (BS 1363) line cords and carries CE, cUL and IE2 markings. This robust laboratory and industrial vacuum source from manufacturer WELCH is suited to applications requiring reliable medium-vacuum performance, such as freeze-drying support, vacuum ovens, filtration manifolds and general process evacuation. Compact yet powerful, the CRVpro 16 combines straightforward installation with durable construction for continuous duty in research and production environments. The single-phase design simplifies electrical connection while the dual-frequency rating supports flexible deployment across different regions.
This article is part of Vacuum pumps, in Pumps, vacuum & evaporation.
Key features
- Pack size: 1 pc
- Product type: CRVpro 16
- Ultimate pressure: 3×10⁻³ mbar
- Maximum pumping speed: 280 l/min
- Power consumption: 370 W
- Protection class: IP54
- Technical Information Sheet:
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Questions about CRVpro 16, 280l/min, 3x10-3mbar, 220-240V / 50Hz; 230V / 60Hz; 1 phase motor wit
What is this article?
CRVpro 16, 280l/min, 3x10-3mbar, 220-240V / 50Hz; 230V / 60Hz; 1 phase motor wit is the article on this page. Luminix Health distributes WELCH 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. Delivery across the EU, two to five days if in stock. 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.
