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. 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. 203-9866
FabrikantnummerOVEM-05-H-B-QO-CE-N-1PD
FabrikantFesto
553,73 €
Each
Aantal stuks
OVEM 0.45mm 8bar 5.1bar 6bar 6L/min - - - - -
RS-stocknr. 203-6274
FabrikantnummerVN-30-H-T6-PQ4-VQ5-RO2
FabrikantFesto
125,17 €
Each
Aantal stuks
VN 3mm 1 → 8bar 3.7bar 6bar 186L/min - - - - -
RS-stocknr. 202-2421
FabrikantnummerVN-10-H-T3-PQ2-VA4-RO1
FabrikantFesto
40,88 €
Each
Aantal stuks
VN 0.95mm 1-8bar 4.5bar 6bar 25L/min - - - - -
RS-stocknr. 203-6242
FabrikantnummerVN-05-M-I3-PQ2-VQ2
FabrikantFesto
26,39 €
Each
Aantal stuks
VN 0.45mm 1 → 8bar 6bar 6bar 6.1L/min - - - - -
RS-stocknr. 202-2433
FabrikantnummerVN-14-H-T4-PQ2-VQ3-RO2
FabrikantFesto
46,61 €
Each
Aantal stuks
VN 1.4mm 1-8bar 5bar 6bar 51.6L/min - - - - -
RS-stocknr. 204-0133
FabrikantnummerVN-05-N-T3-PI4-VI4-RO1
FabrikantFesto
32,42 €
Each
Aantal stuks
VN 0.45mm 1 → 8bar 8bar 6bar 12L/min - - - - -
RS-stocknr. 203-9870
FabrikantnummerOVEM-07-H-B-GO-CE-N-1P
FabrikantFesto
399,95 €
Each
Aantal stuks
OVEM 0.7mm 8bar 4.1bar 6bar 16L/min - - - - -
RS-stocknr. 204-0125
FabrikantnummerVN-05-L-T3-PQ2-VQ2-RO1
FabrikantFesto
32,42 €
Each
Aantal stuks
VN 0.45mm 1 → 8bar 8bar 6bar 15.7L/min - - - - -
RS-stocknr. 203-6307
FabrikantnummerVN-10-L-T3-PI4-VI4-RO1
FabrikantFesto
33,86 €
Each
Aantal stuks
VN 0.95mm 1 → 8bar 4bar 6bar 62.7L/min - - - - -
RS-stocknr. 203-6196
FabrikantnummerOABM-MK-G3
FabrikantFesto
7,20 €
Each
Aantal stuks
OABM - - - - - - - - - -
RS-stocknr. 203-6298
FabrikantnummerVN-07-H-T3-PI4-VI4-RI4
FabrikantFesto
27,70 €
Each
Aantal stuks
VN 0.7mm 1 → 8bar 4.7bar 6bar 16L/min - - - - -
RS-stocknr. 203-9888
FabrikantnummerOVEM-14-H-B-QO-CE-N-1PD
FabrikantFesto
662,82 €
Each
Aantal stuks
OVEM 1.4mm 8bar 3.6bar 6bar 50.5L/min - - - - -
RS-stocknr. 202-2411
FabrikantnummerVN-10-L-T3-PQ2-VQ2-RO1
FabrikantFesto
33,86 €
Each
Aantal stuks
VN 0.95mm 1-8bar -0.89bar 6bar 62.7L/min - - - - -
RS-stocknr. 203-9867
FabrikantnummerOVEM-05-H-B-QO-CE-N-LK
FabrikantFesto
602,66 €
Each
Aantal stuks
OVEM 0.45mm 8bar 5.1bar 6bar 6L/min - - - - -
RS-stocknr. 203-9890
FabrikantnummerOVEM-14-H-B-QO-CN-N-2P
FabrikantFesto
578,92 €
Each
Aantal stuks
OVEM 1.4mm 8bar 3.6bar 6bar 50.5L/min - - - - -
RS-stocknr. 203-6265
FabrikantnummerOASC-G1-P
FabrikantFesto
9,61 €
Each
Aantal stuks
OASC - - - - - - - - - -
RS-stocknr. 203-6190
FabrikantnummerVN-05-M-I3-PQ2-VT2
FabrikantFesto
26,39 €
Each
Aantal stuks
VN 0.45mm 1 → 8bar 6bar 6bar 6.1L/min - - - - -
RS-stocknr. 203-6247
FabrikantnummerVN-05-M-I2-PQ1-VT1
FabrikantFesto
26,39 €
Each
Aantal stuks
VN 0.45mm 1 → 8bar 6bar 6bar 6.1L/min - - - - -
RS-stocknr. 203-6295
FabrikantnummerVN-05-H-T4-PQ2-VQ2-O2-P
FabrikantFesto
118,14 €
Each
Aantal stuks
VN 0.45mm 1 → 8bar 4.9bar 6bar 7.2L/min - - - - -