Mini LABOPORT® Vacuum Pumps
KNF mini LABOPORT diaphragm pumps are both single-head and double-head dry-running devices used in a wide range of laboratory applications. They transfer, compress, and pump down without contamination. The heart of these very compact pumps is a KNF structured diaphragm. As a result, we were able to make the pumps smaller while increasing the service life of the diaphragm. The pumps are available with various flow path materia…
Left to right: UN86, UN811, UN816
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Fantastic, must have equipment.
Their main application is to clean and dry the seal. They also help to create an area devoid of air
The product has helped me a lot and comes in handy every time. I just simply love it.
Review Date: 30 Jul 2022 | KNF Neuberger, Inc.
All products were good.
The quality was excellent
Good
Review Date: 23 Jul 2022 | KNF Neuberger, Inc.
It is a perfect, portable, useful and cheap instrument for the filtration step.
Filtration
This is a portable pump ideal for under vacuum and pressure filtration and SPE analysis. It is simple to use and maintain, and can be equipped with regulators for precise control of vacuum and pressure. The reduced dimensions saves space under the fume cupboard. It is also cheap.
Review Date: 26 Oct 2020 | KNF Neuberger, Inc.
Technical features:
- Ultimate vacuum from 11 torr to 218 torr
- Flow rates from 5.5 l/pm to 30 l/pm
- 100% oil-free transfer
- Pure transfer, evacuation, and compression
- Version for slightly aggressive or corrosive gases and vapors
- Maintenance-free
- Environmentally friendly
- Gastight, leakage rate approx. 6 x 10-3 mbar x l/s, not tested in serial production
Models: UN86, UN811, UN816, N938
