Du Søgte efter: Membranpumper, vakuum

Varenummer: (181-0094)

Leverandør: VWR Collection

Beskrivelse: Dobbelthoved, tørkørende membranpumpe med indbygget selvtørrende system. Denne pumpe har en lang række anvendelsesuligheder i laboratorier, særligt hvor der er brug for rent vakuum og fugtige gasser skal pumpes væk. Eksempler omfatter drift af vakuumtørrekamre (til tørring eller varmebehandling af stoffer og komponenter), eller til dampsterilisatorer til sterilisering af instrumenter, beholdere, filtre og tekstiler. Denne pumpe kan anvendes i en lang række applikationer, på grund af dens høje modstandsdygtighed over for aggressive medier. Det innovative selvtørrende, system gør det muligt at blæse kondenseret væske ud af pumpehovederne ved høj hastighed under udpumpning. Vakuumet i modtageren forbliver konstant. Tørrecyklussen kan justeres i forhold til behovene ved den enkelte proces ved hjælp af tre variable. Efter tørring opnår pumpen et bedre vakuum, og kan udpumpe signifikant hurtigere end pumper uden et tørresystem.

UOM: 1 * 1 Items

Tilbud

Leverandør: VWR Collection

Beskrivelse: VCP 80 and VCP 130 can be used as vacuum and pressure pumps, and set a standard for efficient vacuum use. Use these pumps as an affordable vacuuming application where corrosion resistance is not required. These pumps can be used for vacuum filtration of aqueous solutions, or aqueous fumes including buffers, but are not recommended for pumping acidic, basic or organic fumes. These VWR® Collection vacuum/pressure pumps are designed for continuous unattended operation, and have two dial gauges with manual regulators that enable you to adjust and easily monitor the required vacuum or pressure level.

Varenummer: (181-3320)

Leverandør: KNF

Beskrivelse: Enkelt- eller dobbelthovedet kemisk resistente, membranpumper til mange forskellige laboratorieapplikationer. De overfører og tømmer uden at påvirke mediet, dvs. mediet kontamineres ikke.

UOM: 1 * 1 Items

Tilbud

Varenummer: (MILFXF5423050)

Leverandør: Merck

Beskrivelse: Millivac™ Mini 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.

UOM: 1 * 1 Items

Tilbud

Varenummer: (181-0570)

Leverandør: KNF

Beskrivelse: The robust diaphragm vacuum pump N920G is extremely quiet.

UOM: 1 * 1 Items

Tilbud

Varenummer: (181-0067)

Leverandør: VWR Collection

Beskrivelse: Single head, dry running diaphragm pump for a wide range of laboratory applications. It pumps, compresses and evacuates without affecting media, <i>i.e., </i>media remains uncontaminated. Includes diaphragm with patented tension optimisation, which allows the pump size to be smaller extending the service life of the diaphragm.

UOM: 1 * 1 Items

Tilbud

Varenummer: (181-0310)

Leverandør: VWR Collection

Beskrivelse: The VP 220 is ideal for rotary evaporators providing the powerful vacuum needed for demanding evaporations without the use of oil pumps. VP 220 has built-in Advanced Vapour Management (AVM) which means precise control capability for the distillation of organic solvents and applications handling aggressive vapours and gases. The VP 220 is especially effective for rotary evaporation of low boiling point solvents such as acetone and ethanol and is able to rapidly strip DMF at 35 °C. The pump parts are all made of corrosion resistant materials such as PTFE and Kalrez to handle aggressive vapours, and together with vacuum adjustment, the evaporation process will be optimised. Use the vacuum adjustment to increase the vacuum until bubbles form in the evaporation flask - then lower it slightly. Reduce the vacuum for fast reaction to bumping or foaming.

UOM: 1 * 1 Items

Tilbud

Leverandør: BURKLE

Beskrivelse: It is a single-head membrane vacuum pump which is widely used in research laboratories and industrial applications.

Varenummer: (189-0033)

Leverandør: KNF

Beskrivelse: Vacuum Pump System SC 920 G is speed regulated.
Application: Rotary evaporation, distillation.

UOM: 1 * 1 Items

Tilbud

Leverandør: KNF

Beskrivelse: Chemically resistant, oil-free diaphragm vacuum pump featuring PTFE heads, PTFE-coated diaphragms and FFPM valves. An integrated self-drying system prevents the accumulation of condensates within the pump heads. Ideal for applications with exceedingly wet vapors.

Varenummer: (181-3212)

Leverandør: KNF

Beskrivelse: Series N 022 diaphragm pumps are single-head, dry-running devices used in a wide range of laboratory applications. They transfer, compress and pump down without contamination.

UOM: 1 * 1 Items

Tilbud

Varenummer: (181-0071)

Leverandør: VWR Collection

Beskrivelse: Dual-head, dry running diaphragm pump for a wide range of laboratory applications. It pumps, compresses and evacuates without affecting media, i.e. media remains uncontaminated. The pump includes a diaphragm with patented tension optimisation, which allows the pump to be smaller prolonging the service life of the diaphragm.

UOM: 1 * 1 Items

Tilbud

Leverandør: KNF

Beskrivelse: Enkelt- eller dobbelthovedet kemisk resistente, membranpumper til mange forskellige laboratorieapplikationer. De overfører og tømmer uden at påvirke mediet, dvs. mediet kontamineres ikke.

Leverandør: KNF

Beskrivelse: De modulære SC systemer er udstyret med en kemisk resistent membranpumpe. Vakuumsystemerne kan anvendes til mange forskelligartede laboratorieopgaver, hvor der er behov for et rent og konstant vakuum. Det brede udvalg af vakuumpumper med forskellige kapaciteter og forskellige modulære systemenheder som opfylder ethvert behov i laboratoriet.

Leverandør: KNF

Beskrivelse: 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.

Varenummer: (MILFSD1P014M04)

Leverandør: Merck

Beskrivelse: 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.

UOM: 1 * 1 Items

Tilbud