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Vac & Air/Becker/Catalogue

Becker · O 6.4

O 6.4

Data coverage & sourcesCompare this modelAsk about this model
Oil-Lubricated Rotary VaneOEM data
Becker O 6.4

Image: Becker

Pumping speed
4.76 m³/h
Max. vacuum
2 mbar
Motor power
0.149 kW
Noise level
52 dB(A)

Headline ratings converted to common units for comparison; the table below shows each figure exactly as published.

Technical data

Source: Becker product page · retrieved 2026-10-01
As publishedUS; SCFMUSUS; dB(A)US; without Motor
Open Flow SCFM
Pumping speed
2.8 SCFM
oem source
Source · 2026-10-01
Maximum Vacuum
Max. vacuum
1.5 Torr Torr
oem source
Source · 2026-10-01
Horsepower
Motor power
0.2 hp
oem source
Source · 2026-10-01
Noise Level dB(A)
Noise level
52 dB(A)
oem source
Source · 2026-10-01
Weight without Motor
Weight
12 lbs lbs
oem source
Source · 2026-10-01

Original extracted values are shown with their source and review status. Multiple values under the same condition remain separate for review.

Explore the parts

O 6.4, pulled apart

Oil1

This model’s parts, by where they sit

Our drawing of the machine type, with the O 6.4's own parts from Becker's lists. Side view along the shaft. Oil-free (dry) pumps have no exhaust box oil, sight glass or oil filter; their exhaust filter is a dust filter.

Reviewed operating performance · 60 Hz

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Documents

Documents open on the manufacturer’s site.

Service parts · 6

Kit2
Lubrication2
Other parts2

Part numbers from Becker’s parts lists, shop and instruction manuals. Open a part for its other models, replacements and suppliers.

Compare with another model

Parts diagrams

Exploded views from Becker’s own documents, with each position and part number as printed. Select a part to see what it fits, who sells it and what replaces it.

Exploded view · Download Spare Parts List (O 6.4), page 311 positions · own page

Click a part or its number. Drag to move, pinch or Ctrl + scroll to zoom. Arrows step through positions in the manufacturer's numbering (not an assembly sequence). The manufacturer's drawing shows the parts already pulled apart and gives no assembled positions; Vac & Air does not invent them. Positions were placed automatically from the manufacturer's numbering.

Select a part on the drawing or in the list to see its number, what it fits and where to get it. Turn on “select several” to build one quote for many parts.

Pos.Part numberDescriptionQty
K2EXTENDED MAINTENANCE KIT KIT
Supplied in kit K2
K2EXTENDED MAINTENANCE KIT KIT
Supplied in kit K2
K2EXTENDED MAINTENANCE KIT KIT
Supplied in kit K2
K2EXTENDED MAINTENANCE KIT KIT
Supplied in kit K2
K2EXTENDED MAINTENANCE KIT KIT
Supplied in kit K2
K2EXTENDED MAINTENANCE KIT KIT
Supplied in kit K2
K2EXTENDED MAINTENANCE KIT KIT
Supplied in kit K2
K2EXTENDED MAINTENANCE KIT KIT
Supplied in kit K2
K2EXTENDED MAINTENANCE KIT KIT
Supplied in kit K2
K2EXTENDED MAINTENANCE KIT KIT
Supplied in kit K2
K2EXTENDED MAINTENANCE KIT KIT
Supplied in kit K2

Positions and part numbers as printed in Becker’s Download Spare Parts List (O 6.4), page 3 · view the source document