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. 202-2437
FabrikantnummerVN-10-L-T3-PQ2-VQ2-RO1-M
FabrikantFesto
101,28 €
Each
Aantal stuks
VN 0.95mm 2-8bar -0.89bar 6bar 40.5L/min - - - - -
RS-stocknr. 202-2444
FabrikantnummerVN-10-M-I3-PQ2-VQ2
FabrikantFesto
29,32 €
Each
Aantal stuks
VN 0.95mm 1-8bar 5.8bar 6bar 28L/min - - - - -
RS-stocknr. 203-9892
FabrikantnummerOVEM-20-H-C-QO-CE-N-1P
FabrikantFesto
562,58 €
Each
Aantal stuks
OVEM 2mm 8bar 4bar 6bar 98L/min - - - - -
RS-stocknr. 203-9880
FabrikantnummerOVEM-10-H-B-GO-CE-N-2N
FabrikantFesto
578,94 €
Each
Aantal stuks
OVEM 0.95mm 8bar 3.5bar 6bar 19.5L/min - - - - -
RS-stocknr. 203-6288
FabrikantnummerVN-07-L-T3-PQ2-VQ2-RQ2
FabrikantFesto
27,70 €
Each
Aantal stuks
VN 0.7mm 1 → 8bar 6.2bar 6bar 38.8L/min - - - - -
RS-stocknr. 203-6229
FabrikantnummerVN-10-L-T3-PQ2-VQ2-RO1-A
FabrikantFesto
80,17 €
Each
Aantal stuks
VN 0.95mm 1 → 8bar 5bar 6bar 41.5L/min - - - - -
RS-stocknr. 203-6263
FabrikantnummerVN-14-L-T4-PQ2-VA5-RO2
FabrikantFesto
55,70 €
Each
Aantal stuks
VN 1.4mm 1 → 8bar 8bar 6bar 90L/min - - - - -
RS-stocknr. 202-2414
FabrikantnummerVN-10-L-T3-PQ2-VQ2-RO1-B
FabrikantFesto
139,25 €
Each
Aantal stuks
VN 0.95mm 2-8bar -0.89bar 6bar 40.5L/min - - - - -
RS-stocknr. 202-2435
FabrikantnummerOVEL-10-H-15-PQ-VQ6-UA-C-A-V1PNLK-H3
FabrikantFesto
206,88 €
Each
Aantal stuks
OVEL 0.95mm 2-7bar 3.8bar 4bar 21L/min - - - - -
RS-stocknr. 203-6227
FabrikantnummerVN-05-H-T3-PQ2-VQ2-RO1-A
FabrikantFesto
56,58 €
Each
Aantal stuks
VN 0.45mm 1 → 8bar 4.9bar 6bar 7.2L/min - - - - -
RS-stocknr. 203-6301
FabrikantnummerVN-10-H-T3-PI4-VI4-RO1
FabrikantFesto
33,86 €
Each
Aantal stuks
VN 0.95mm 1 → 8bar 4.5bar 6bar 25L/min - - - - -
RS-stocknr. 203-6207
FabrikantnummerVN-10-H-T3-PQ2-VQ2-RO1-A
FabrikantFesto
80,17 €
Each
Aantal stuks
VN 0.95mm 1 → 8bar 3.5bar 6bar 21.8L/min - - - - -
RS-stocknr. 203-9871
FabrikantnummerOVEM-07-H-B-GO-CE-N-2N
FabrikantFesto
562,14 €
Each
Aantal stuks
OVEM 0.7mm 8bar 4.1bar 6bar 16L/min - - - - -
RS-stocknr. 204-0126
FabrikantnummerVN-05-L-T4-PQ2-VQ2-O2-P
FabrikantFesto
122,75 €
Each
Aantal stuks
VN 0.45mm 1 → 8bar 8bar 6bar 13.6L/min - - - - -
RS-stocknr. 203-6204
FabrikantnummerVN-05-L-T3-PQ2-VQ2-RO1-A
FabrikantFesto
56,58 €
Each
Aantal stuks
VN 0.45mm 1 → 8bar 5bar 6bar 13.6L/min - - - - -
RS-stocknr. 203-6197
FabrikantnummerOVEM-05-H-B-QO-CE-N-1P
FabrikantFesto
384,24 €
Each
Aantal stuks
OVEM 0.45mm 2 → 8bar 5.1bar 6bar 6L/min - - - - -
RS-stocknr. 203-6267
FabrikantnummerOVEM-07-H-B-GO-CE-N-2P
FabrikantFesto
551,66 €
Each
Aantal stuks
OVEM 0.7mm 2 → 8bar 4.1bar 6bar 16L/min - - - - -
RS-stocknr. 203-6234
FabrikantnummerVN-20-H-T6-PQ4-VQ5-RO2-M
FabrikantFesto
160,50 €
Each
Aantal stuks
VN 2mm 2 → 8bar 3.5bar 6bar 98L/min - - - - -
RS-stocknr. 203-9874
FabrikantnummerOVEM-07-H-B-QO-CE-N-1PD
FabrikantFesto
553,73 €
Each
Aantal stuks
OVEM 0.7mm 8bar 4.1bar 6bar 16L/min - - - - -
RS-stocknr. 203-6299
FabrikantnummerVN-07-H-T3-PQ2-VA4-RQ2
FabrikantFesto
33,13 €
Each
Aantal stuks
VN 0.7mm 1 → 8bar 4.7bar 6bar 16L/min - - - - -