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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Description Price 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 Stock No. 289-5428
Mfr. Part No.M/58112/09
BrandNorgren
kr 289,33
Each
Units
M/58112 6mm 5bar -0.85bar 8bar 28L/min No No -20°C +150°C -
RS Stock No. 289-5434
Mfr. Part No.M/58102/10
kr 1 349,59
Each
Units
M/58102 >7mm 6bar -0.87bar 6bar 49L/min - Yes -20°C +80°C -
RS Stock No. 289-5440
Mfr. Part No.M/58102/20
BrandNorgren
kr 2 043,15
Each
Units
M/58102 >7mm 6bar -0.87bar 6bar 98L/min - Yes -20°C +80°C -
RS Stock No. 655-6880
Mfr. Part No.81545012
BrandCrouzet
kr 365,70
Each
Units
- 4mm 2 → 8bar - 8bar - - - - - ATEX
RS Stock No. 126-0251
Mfr. Part No.PA3120-F03
BrandSMC
kr 5 339,93
Each
Units
- - - - 1.05MPa 200L/min - - 0°C +60°C -
New
RS Stock No. 202-2432
Mfr. Part No.VN-05-N-I3-PQ2-VQ2
BrandFesto
kr 302,67
Each
Units
VN 0.45mm 1-8bar -0.88bar 6bar 12L/min - - - - -
New
RS Stock No. 202-2425
Mfr. Part No.VN-14-H-T4-PQ3-VQ3-RO2-B
BrandFesto
kr 1 765,08
Each
Units
VN 1.4mm 2-8bar 3.5bar 6bar 48.8L/min - - - - -
New
RS Stock No. 202-2418
Mfr. Part No.VN-14-L-T4-PQ2-VQ3-RQ3
BrandFesto
kr 369,76
Each
Units
VN 1.4mm 1-8bar -0.88bar 6bar 90L/min - - - - -
New
RS Stock No. 202-2458
Mfr. Part No.VN-05-N-T3-PQ2-VQ2-RQ2
BrandFesto
kr 302,67
Each
Units
VN 0.45mm 1-8bar -0.88bar 6bar 12L/min - - - - -
RS Stock No. 126-0252
Mfr. Part No.PA3220-F03
BrandSMC
kr 8 057,26
Each
Units
- - - - 1.05MPa 200L/min - - 0°C +60°C -
New
RS Stock No. 202-2408
Mfr. Part No.VN-07-H-T3-PQ2-VQ2-RO1-B
BrandFesto
kr 1 528,25
Each
Units
VN 0.7mm 2-8bar 4.4bar 6bar 16.2L/min - - - - -
New
RS Stock No. 202-2433
Mfr. Part No.VN-14-H-T4-PQ2-VQ3-RO2
BrandFesto
kr 534,57
Each
Units
VN 1.4mm 1-8bar 5bar 6bar 51.6L/min - - - - -
New
RS Stock No. 202-2459
Mfr. Part No.VN-07-M-I3-PQ2-VT2
BrandFesto
kr 317,69
Each
Units
VN 0.7mm 1-8bar 5.8bar 6bar 13.5L/min - - - - -
RS Stock No. 126-0253
Mfr. Part No.PA3210-F03
BrandSMC
kr 9 043,09
Each
Units
- - - - 1.05MPa 200L/min - - 0°C +60°C -
New
RS Stock No. 202-2409
Mfr. Part No.VN-05-H-T2-PQ1-VQ1-RQ1
BrandFesto
kr 302,67
Each
Units
VN 0.45mm 1-8bar 4.5bar 6bar 6.2L/min - - - - -
RS Stock No. 124-4231
Mfr. Part No.ZK2A07K5PL-08
BrandSMC
kr 2 005,12
Each
Units
- 0.7mm - -91kPa 0.6MPa 29L/min - Yes -5°C 50°C -
New
RS Stock No. 202-2419
Mfr. Part No.VN-05-M-T3-PQ2-VQ2-RO1
BrandFesto
kr 357,95
Each
Units
VN 0.45mm 1-8bar 6bar 6bar 6.1L/min - - - - -
New
RS Stock No. 202-2431
Mfr. Part No.VN-10-H-T4-PQ2-VA5-RO2
BrandFesto
kr 589,97
Each
Units
VN 0.95mm 1-8bar 4.5bar 6bar 25L/min - - - - -
New
RS Stock No. 202-2424
Mfr. Part No.VN-07-H-T2-PQ1-VQ1-RQ1
BrandFesto
kr 317,69
Each
Units
VN 0.7mm 1-8bar 4.7bar 6bar 16L/min - - - - -
New
RS Stock No. 202-2417
Mfr. Part No.VN-10-L-T3-PQ2-VQ2-RQ2
BrandFesto
kr 336,27
Each
Units
VN 0.95mm 1-8bar -0.89bar 6bar 62.7L/min - - - - -
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