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Vacuum Pumps

Electrical pumps that create a partial vacuum for rotary evaporation, concentration, distillation, degassing solutions, gel drying, blotting, freeze-drying; used with small vacuum ovens, filtration flasks, manifolds; motors can be oil-free.
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1 – 15 de 133 résultats
1

Fisherbrand™ Maxima Rotary Vane Vacuum Pumps - 115 V, 60 Hz

Fisherbrand™ Maxima rotary vane vacuum pumps extend service intervals due to robust materials and design features.

Alimentation électrique 115 V, 60 Hz, 1 Ph, N.A. 115 V Plug
Applications Vacuum Manifolds, Vacuum Oven, Mass Spectroscopy, Backing Turbo Pumps, Sputter Coater, Tube Furnace
Classification du boîtier IP54
Tension 115 V
Comprend Exhaust Filter, Oil Fill Funnel, Hose Clamp
2

Sartorius Sartolab P20 Diaphragm Laboratory Pump

A key safety feature of Sartolab P20 Diaphragm Laboratory pump is the integrated pressure relief valve that serves as a protective mechanism, automatically activating to relieve pressure from a pressure buildup.

3

KNF Neuberger Mini LABOPORT™ UN811 Vacuum Diaphragm Pump

UN811 diaphragm pumps are single 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.

Fréquence 60 Hz
Débit 13 L/min.
Vide max. 75 torr
Alimentation électrique 115 V 60 Hz
Type de pompe Diaphragm Vacuum Pump
Classification du boîtier IP20
Dimensions (L x l x H) 187 x 90 x 171 mm (7.4 x 3.5 x 6.8 in.)
Tension 115 V
4

KNF Neuberger LABOPORT™ UN820 Vacuum Diaphragm Pump

Chemically resistant, oil-free diaphragm vacuum pump used for a wide range of laboratory applications. Especially suited for handling aggressive vapors, it features PTFE heads, PTFE-coated diaphragms and FFPM valves.

Débit 20 L/min.
Pression maximale 15 psig
Type de pompe Diaphragm Vacuum Pump
Classification du boîtier IP44
Dimensions (L x l x H) 311 x 159 x 203 mm (12.3 x 6.3 x 8.0 in.)
5

Fisherbrand™ Maxima Rotary Vane Vacuum Pumps - Explosion Proof

Fisherbrand™ Maxima rotary vane vacuum pumps extend service intervals due to robust materials and design features.

Alimentation électrique 115 V, 60 Hz, 1 Ph, XPRF
Applications Vacuum Manifolds, Vacuum Oven, Mass Spectroscopy, Backing Turbo Pumps, Sputter Coater, Tube Furnace
Classification du boîtier Explosion Proof Motor
Tension 115 V
Comprend Exhaust Filter, Oil Fill Funnel, Hose Clamp
Type du moteur Explosion Proof Rotary Vane
6

Fisherbrand™ Maxima Rotary Vane Vacuum Pumps - 230 V, 50/60 Hz

Fisherbrand™ Maxima rotary vane vacuum pumps extend service intervals due to robust materials and design features.

Alimentation électrique 230 V, 50 Hz, 1 Ph, Cont. Euro. (Schuko) Plug
Applications Vacuum Manifolds, Vacuum Oven, Mass Spectroscopy, Backing Turbo Pumps, Sputter Coater, Tube Furnace
Classification du boîtier IP54
Tension 230 V
7

Fisherbrand™ MaximaDry™ Diaphragm Vacuum Pump

Clean, reliable, oil-free vacuum pumps are ideal for low to high boiling point rotary evaporation and distillation, filtration, blotting, and solid phase extraction.

Pression maximale 15 psig
Classification du boîtier IP44
8

MilliporeSigma™ Chemical Duty Vacuum Pressure Pump

Decrease process filtration times. Chemical Duty Vacuum Pressure Pump supports high flow rates for faster pumping. Cast-aluminum pumphead, housing, and regulator with optional chemical-resistant internal components. Light weight and portable so they can be shared among workstations.

Longueur totale (métrique) 20.3 cm
Débit 37 L/min.
Vide max. 813 mbar (24 in.Hg)
Longueur totale (impériale) 8 in.
Pression maximale 2.45 bar
Matériau Aluminum
Poids (impériale) 9 lb.
Hauteur totale (impériale) 7 in.
Poids à l’expédition (métrique) 4.1 kg
Comprend 70cm of 0.25 in. dia. tubing and Millex™ FA50 filter
Hauteur totale (métrique) 17.8 cm
Poids (métrique) 4.1 kg
Poids à l’expédition (impériale) 9 lb.
9

Labconco™ Scroll Vacuum Pump

For use with FreeZone™ Freeze Dry Systems - Oil-free, dry pumps requiring very little maintenance. Labconco™ Scroll Vacuum Pump is dry pump that use two spiral scrolls to compress air and vapors and move them toward exhaust.

Vide max. <7 x 10-3 mBar
Largeur totale (métrique) 30.4 cm
Pression maximale 1 atm
Type de pompe Vacuum Pump
Largeur totale (impériale) 12 in.
Hauteur totale (impériale) 15 in.
Hauteur totale (métrique) 38.1 cm
Profondeur (métrique) 50.8 cm
10

MilliporeSigma™ EZ-Stream™ Vacuum Pump

Transfers filtered liquids directly to waste. EZ-Stream™ Vacuum Pumps simply connect to the manifold or filtration apparatus and are ready to filter.

11

Labconco™ Welch Vacuum Pump

This chemically resistant vacuum pump is used for lyophilization or concentration of samples containing harsh chemicals like TFA, Acetonitrile, etc.

Pression maximale 0.002 mBar
Type de pompe Rotary Vane Vacuum Pump
Classification du boîtier IP54
12

Labconco™ Rotary Vane Vacuum Pumps

Designed for use with Labconco Freeze-dry Systems—compact size easily fits into freeze-dry system cabinets

Fréquence 50/60 Hz
Vide max. 2 x 10-3 mBar
Pression maximale 1 atm
Type de pompe Rotary Vane Vacuum Pump
Largeur totale (impériale) 6.5 in.
Matériau Cast Aluminum
Comprend Pump, four each one liter bottles of vacuum pump oil and one exhaust filter with oil mist and odor filter elements. ON/OFF switch, power cord with plug for direct connection of pump to Labconco freeze dryers, one 12.7mm (1/2 in.) O.D. and one 19.1mm (3/4 in.) O.D. inlet adapter
Hauteur totale (métrique) 26.4 cm
13

Welch™ Vacuum Filtration Pump

Economical chemical duty vacuum filtration pump for common life science and environmental lab vacuum operations

14

BRANDTECH™ VACUUBRAND™ MZ1C Dry Chemistry Diaphragm Vacuum Pump
GREENER_CHOICE

Two-stage, chemistry-design diaphragm pump offers a superb solution for continuous and oil-free pumping of corrosive gases and vapors.

15

BRANDTECH™ VACUUBRAND™ MD 1C, Oil-free Chemistry Diaphragm Vacuum Pump

The MD 1C oil-free chemistry diaphragm vacuum pump delivers high performance in a durable and low-maintenance design. Chemically-resistant wetted materials allow the pump to be used with aggressive vapors.