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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Beskrivning Pris 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-artikelnummer 289-5440
Tillv. art.nrM/58102/20
VarumärkeNorgren
2 014,95 kr
Each
Enheter
M/58102 >7mm 6bar -0.87bar 6bar 98L/min - Yes -20°C +80°C -
RS-artikelnummer 655-6880
Tillv. art.nr81545012
VarumärkeCrouzet
379,27 kr
Each
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- 4mm 2 → 8bar - 8bar - - - - - ATEX
RS-artikelnummer 289-5434
Tillv. art.nrM/58102/10
VarumärkeIMI Norgren
1 344,61 kr
Each
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M/58102 >7mm 6bar -0.87bar 6bar 49L/min - Yes -20°C +80°C -
RS-artikelnummer 841-5179
Tillv. art.nrS80-000-925
1 988,96 kr
Each
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S80 Series 19.1mm 3.5bar 847mbar - 3398L/min - Yes -73°C +204°C -
RS-artikelnummer 289-5428
Tillv. art.nrM/58112/09
VarumärkeNorgren
290,47 kr
Each
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M/58112 6mm 5bar -0.85bar 8bar 28L/min No No -20°C +150°C -
RS-artikelnummer 841-5160
Tillv. art.nrS80-000-924
1 790,33 kr
Each
Enheter
S80 Series 19.1mm 3.5bar 847mbar - 3398L/min - Yes -73°C +204°C -
Nytt
RS-artikelnummer 202-2410
Tillv. art.nrVN-10-H-T3-PQ2-VQ2-RQ2
VarumärkeFesto
348,78 kr
Each
Enheter
VN 0.95mm 1-8bar 4.5bar 6bar 25L/min - - - - -
Nytt
RS-artikelnummer 202-2439
Tillv. art.nrVN-14-H-T4-PI5-VI5-RO2-A
VarumärkeFesto
1 349,67 kr
Each
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VN 1.4mm 1-8bar 3.5bar 6bar 48.8L/min - - - - -
RS-artikelnummer 841-5166
Tillv. art.nrS80-000-923
1 449,87 kr
Each
Enheter
S80 Series 19.1mm 3.5bar 847mbar - 3398L/min - Yes -73°C +204°C -
Nytt
RS-artikelnummer 204-0111
Tillv. art.nrOVEL-7-H-15-PQ-VQ4-UA-C-A-V1PNLK-H3
VarumärkeFesto
2 403,86 kr
Each
Enheter
OVEL 0.7mm 2 → 7bar 4.5bar 4bar 17L/min - - - - -
Nytt
RS-artikelnummer 202-2406
Tillv. art.nrVN-07-M-I3-PQ2-VQ2
VarumärkeFesto
329,51 kr
Each
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VN 0.7mm 1-8bar 5.8bar 6bar 13.5L/min - - - - -
RS-artikelnummer 126-0252
Tillv. art.nrPA3220-F03
VarumärkeSMC
8 138,50 kr
Each
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- - - - 1.05MPa 200L/min - - 0°C +60°C -
Nytt
RS-artikelnummer 202-2429
Tillv. art.nrVN-10-H-T3-PQ2-VQ2-RO1
VarumärkeFesto
402,78 kr
Each
Enheter
VN 0.95mm 1-8bar 4.5bar 6bar 25L/min - - - - -
Nytt
RS-artikelnummer 204-0110
Tillv. art.nrOVEL-5-H-10-PQ-VQ4-UA-C-A-V1PNLK-H3
VarumärkeFesto
2 318,21 kr
Each
Enheter
OVEL 0.45mm 2 → 7bar 4.2bar 4bar 4L/min - - - - -
RS-artikelnummer 124-4241
Tillv. art.nrZK2A10K5HL-08
VarumärkeSMC
2 382,45 kr
Each
Enheter
- 1mm - -91kPa 0.6MPa 44L/min - Yes -5°C 50°C -
Nytt
RS-artikelnummer 202-2435
Tillv. art.nrOVEL-10-H-15-PQ-VQ6-UA-C-A-V1PNLK-H3
VarumärkeFesto
2 460,96 kr
Each
Enheter
OVEL 0.95mm 2-7bar 3.8bar 4bar 21L/min - - - - -
Nytt
RS-artikelnummer 202-2443
Tillv. art.nrVN-07-L-T4-PQ2-VQ2-O1-P
VarumärkeFesto
1 442,22 kr
Each
Enheter
VN 0.7mm 1-8bar -0.88bar 6bar 30.9L/min - - - - -
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