Vacuum Pumps

A vacuum pump is a pump that removes molecules of air and gas from a sealed volume leaving behind a partial vacuum. Vacuum pumps are also able to move water or fluids from one area to another. Vacuum pumps can also be called suction pumps.

Types of vacuum pumps

Momentum transfer pump - This is where the air or gas is transferred from the inlet to the exhaust side of the pump. This is done by a mechanical rotating part that accelerates the gas molecules from the vacuum side to the exhaust side.

Entrapment pump - These pumps capture gases in a confined space. They are cooled and condensed and then removed in a solid state. An ion pump will use electrical fields to ionise the gases into a solid state

Positive displacement pump - This vacuum pump has an expanding cavity on the suction side of the pump and a decreasing cavity on the discharge side. The same volume is moved in each cycle so it delivers consistent capacities. These pumps are suited to applications that need moderate flow and moderate pressure like food manufacturing industries. Positive displacement pumps guarantee constant speed and flow.

Diaphragm pump - These work in a similar way to positive displacement pumps and are often used for fluid transfers. These pumps consist of two diaphragms that flex forwards and backwards which causes the volume in the pump chamber to increase and decrease. A valve then stops a reverse flow of the fluid. Diaphragm pumps are used in many industries for filling and dispensing as they are very accurate.

Vacuum pump applications:

Semiconductor processing
Air conditioning
Flight instruments
Composite moulding
Uranium enrichment
Print presses
Medical applications

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Omschrijving Prijs Manufacturer Series Nozzle Diameter Operating Pressure Maximum Vacuum Pressure Maximum Input Pressure Maximum Suction Flow Vacuum Gauge Silencer Minimum Operating Temperature Maximum Operating Temperature Hazardous Area Certification
RS-stocknr. 289-5428
FabrikantnummerM/58112/09
FabrikantNorgren
29,60 €
Each
Aantal stuks
M/58112 6mm 5bar -0.85bar 8bar 28L/min No No -20°C +150°C -
RS-stocknr. 655-6880
Fabrikantnummer81545012
FabrikantCrouzet
38,31 €
Each
Aantal stuks
- 4mm 2 → 8bar - 8bar - - - - - ATEX
RS-stocknr. 289-5434
FabrikantnummerM/58102/10
FabrikantIMI Norgren
150,15 €
Each
Aantal stuks
M/58102 >7mm 6bar -0.87bar 6bar 49L/min - Yes -20°C +80°C -
RS-stocknr. 841-5166
FabrikantnummerS80-000-923
150,49 €
Each
Aantal stuks
S80 Series 19.1mm 3.5bar 847mbar - 3398L/min - Yes -73°C +204°C -
RS-stocknr. 289-5440
FabrikantnummerM/58102/20
FabrikantNorgren
191,15 €
Each
Aantal stuks
M/58102 >7mm 6bar -0.87bar 6bar 98L/min - Yes -20°C +80°C -
RS-stocknr. 841-5179
FabrikantnummerS80-000-925
206,45 €
Each
Aantal stuks
S80 Series 19.1mm 3.5bar 847mbar - 3398L/min - Yes -73°C +204°C -
RS-stocknr. 203-6199
FabrikantnummerOVEM-07-H-B-QO-OE-N-2P
FabrikantFesto
543,41 €
Each
Aantal stuks
OVEM 0.7mm 2 → 8bar 4.1bar 6bar 16L/min - - - - -
RS-stocknr. 203-6139
FabrikantnummerVN-07-H-T2-PQ1-VQ1-RO1
FabrikantFesto
32,69 €
Each
Aantal stuks
VN 0.7mm 1 → 8bar 4.7bar 6bar 16L/min - - - - -
RS-stocknr. 203-6140
FabrikantnummerVN-07-M-T3-PI4-VI4-RI4
FabrikantFesto
27,70 €
Each
Aantal stuks
VN 0.7mm 1 → 8bar 7bar 6bar 13.5L/min - - - - -
RS-stocknr. 203-6282
FabrikantnummerVN-07-M-I3-PQ2-VQ2-A
FabrikantFesto
74,02 €
Each
Aantal stuks
VN 0.7mm 1 → 8bar 2bar 6bar 16.6L/min - - - - -
RS-stocknr. 203-6210
FabrikantnummerVN-30-H-T6-PI5-VI6-RO2
FabrikantFesto
125,17 €
Each
Aantal stuks
VN 3mm 1 → 8bar 3bar 6bar 186L/min - - - - -
RS-stocknr. 203-6200
FabrikantnummerOVEM-10-H-B-QO-CE-N-2P
FabrikantFesto
559,90 €
Each
Aantal stuks
OVEM 0.95mm 2 → 8bar 3.5bar 6bar 19.5L/min - - - - -
RS-stocknr. 203-6252
FabrikantnummerVN-07-H-T3-PI4-VI4-RO1
FabrikantFesto
32,69 €
Each
Aantal stuks
VN 0.7mm 1 → 8bar 4.7bar 6bar 16L/min - - - - -
RS-stocknr. 203-6214
FabrikantnummerOVEM-20-H-B-QO-CE-N-2P
FabrikantFesto
705,35 €
Each
Aantal stuks
OVEM 2mm 2 → 8bar 5.3bar 6bar 86.5L/min - - - - -
RS-stocknr. 203-6186
FabrikantnummerOVEM-14-H-B-QO-CE-N-2P
FabrikantFesto
650,46 €
Each
Aantal stuks
OVEM 1.4mm 2 → 8bar 3.6bar 6bar 50.5L/min - - - - -
RS-stocknr. 204-0119
FabrikantnummerVN-05-H-T3-PQ2-VA4-RQ2
FabrikantFesto
32,76 €
Each
Aantal stuks
VN 0.45mm 1 → 8bar 4.5bar 6bar 6.2L/min - - - - -
RS-stocknr. 203-6253
FabrikantnummerVN-07-H-T3-PQ2-VQ2-RO1-M
FabrikantFesto
98,05 €
Each
Aantal stuks
VN 0.7mm 2 → 8bar 4.4bar 6bar 16.2L/min - - - - -
RS-stocknr. 203-6141
FabrikantnummerVN-10-H
FabrikantFesto
23,59 €
Each (In a Pack of 5)
Aantal stuks
VN 0.95mm 1 → 8bar 8bar 6bar 21.8L/min - - - - -
RS-stocknr. 203-6121
FabrikantnummerVN-07-H
FabrikantFesto
21,24 €
Each (In a Pack of 5)
Aantal stuks
VN 0.7mm 1 → 8bar 4.4bar 6bar 16.2L/min - - - - -
RS-stocknr. 203-6283
FabrikantnummerVN-10-L-T3-PI4-VI4-RO1-A
FabrikantFesto
96,14 €
Each
Aantal stuks
VN 0.95mm 1 → 8bar 5bar 6bar 41.5L/min - - - - -