KDX 3 Series

Oil-less Rotary Vane Compressors

Photo showing a Becker KDX 3 Series oil-less rotary vane compressor.

  Models

Standard Models

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>Model Max. Flow
[cfm]
Max. Pressure
[psig]
Max. Motor Capacity
[hp]
Max. Noise
[dB(A)1)]
Max. Weight
[lbs]
50 Hz 60 Hz 50 Hz 60 Hz 50 Hz 60 Hz 50 Hz 60 Hz
KDX 3.60 32 37 21.75 21.75 4.0 4.8 72 74 173.5
KDX 3.80 39 45 21.75 21.75 5.4 6.4 74 76 181
KDX 3.100 58 69 21.75 21.75 7.4 8.9 76 78 277.5
KDX 3.140 76 90 21.75 21.75 10.1 12.1 82 84 329

1) DIN EN ISO 3744 (KpA = 3 dB(A)) interval of 39.4inch, at medium load, both connection sides piped.


Variair Models

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>Model Max. Flow
[cfm]
Max. Pressure
[psig]
Max. Motor Capacity
[hp]
Weight
[lbs]
KDX 3.100/0-400 69.5 21.75 10.1 328.5
KDX 3.140/0-400 88.3 21.75 10.1 328.5

  Features

  • X-tended vane life: 20,000 hours (3 years max)
  • Quick, clean, quiet
  • Oil-free
  • Vibration stable
  • Wear-resistant
  • Energy saving
  • Long life reliability

  Dimensions

KDX 3.60


Use the above the image to change the perspective.

All measurements are given in inches.



Diagram showing the dimensions of a Becker KDX 3.60 oil-less rotary vane compressor from a top perspective.

Top View


Diagram showing the dimensions of a Becker KDX 3.60 oil-less rotary vane compressor from a side perspective.

Side View


Diagram showing the dimensions of a Becker KDX 3.60 oil-less rotary vane compressor from an end perspective.

End View


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Motor
KDX + M#
L
G018420 (7.25PSIG)
G018421 (14.5PSIG)
27.7
G018496 (7.25PSIG)
G018497 (14.5PSIG)
27.1
G018633 (7.25PSIG)
G018634 (14.5PSIG)
27.7
G018504 (7.25PSIG)
G018505 (14.5PSIG)
27.7
G018422 29.1
G018498 27.1
G018501 29.1
G018688 29.1

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Position Description
1 Pressure connection
2 Pressure regulating valve
3 Air nozzle

KDX 3.80


Use the above the image to change the perspective.

All measurements are given in inches.



Diagram showing the dimensions of a Becker KDX 3.80 oil-less rotary vane compressor from a top perspective.

Top View


Diagram showing the dimensions of a Becker KDX 3.80 oil-less rotary vane compressor from a side perspective.

Side View


Diagram showing the dimensions of a Becker KDX 3.80 oil-less rotary vane compressor from an end perspective.

End View


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Motor
KDX + M#
L
G018423 27.7
G018499 27.1
G018502 27.7
G018506 27.7
G018424 29.1
G018500 27.1
G018503 29.1
G018507 29.1
G017077 28.6
G018244 28.9
G018245 28.6
G018243 28.6

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Position Description
1 Pressure connection
2 Pressure regulating valve
3 Air nozzle

KDX 3.100


Use the above the image to change the perspective.

All measurements are given in inches.



Diagram showing the dimensions of a Becker KDX 3.100 oil-less rotary vane compressor from a top perspective.

Top View


Diagram showing the dimensions of a Becker KDX 3.100 oil-less rotary vane compressor from a side perspective.

Side View


Diagram showing the dimensions of a Becker KDX 3.100 oil-less rotary vane compressor from an end perspective.

End View


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Motor
KDX + M#
L
G018425 32.7
G018566 33
G018635 32.7
G018689 32.7
G018426 (14.5PSIG)
G018427 (21.75PSIG)
36
G018812 (14.5PSIG)
G018813 (21.75PSIG)
36
G018567 (14.5PSIG)
G018568 (21.75PSIG)
36.1
G018636 (14.5PSIG)
G018637 (21.75PSIG)
36
G018690 (14.5PSIG)
G018691 (21.75PSIG)
36

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Position Description
1 Pressure connection
2 Pressure regulating valve
3 Air nozzle

KDX 3.100/0-400


Use the above the image to change the perspective.

All measurements are given in inches.



Diagram showing the dimensions of a Becker KDX 3.100/0-400 oil-less rotary vane compressor with a Variair frequency inverter from a top perspective.

Top View


Diagram showing the dimensions of a Becker KDX 3.100/0-400 oil-less rotary vane compressor with a Variair frequency inverter from a side perspective.

Side View


Diagram showing the dimensions of a Becker KDX 3.100/0-400 oil-less rotary vane compressor with a Variair frequency inverter from an end perspective.

End View


KDX 3.140


Use the above the image to change the perspective.

All measurements are given in inches.



Diagram showing the dimensions of a Becker KDX 3.140 oil-less rotary vane compressor from a top perspective.

Top View


Diagram showing the dimensions of a Becker KDX 3.140 oil-less rotary vane compressor from a side perspective.

Side View


Diagram showing the dimensions of a Becker KDX 3.140 oil-less rotary vane compressor from an end perspective.

End View


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Motor
KDX + M#
L
G018428 36
G018814 36
G018569 36.1
G018638 36
G018692 36
G018429 (14.5PSIG)
G018430 (21.75PSIG)
37.5
G018815 (14.5PSIG)
G018816 (21.75PSIG)
37.5
G018570 (14.5PSIG)
G018571 (21.75PSIG)
37.1
G018639 (14.5PSIG)
G018640 (21.75PSIG)
37.5
G018693 (14.5PSIG)
G018694 (21.75PSIG)
37.5

Drag your finger across the table to scroll

Position Description
1 Pressure connection
2 Pressure regulating valve
3 Air nozzle

KDX 3.140/0-400


Use the above the image to change the perspective.

All measurements are given in inches.



Diagram showing the dimensions of a Becker KDX 3.140/0-400 oil-less rotary vane compressor with a Variair frequency inverter from a top perspective.

Top View


Diagram showing the dimensions of a Becker KDX 3.140/0-400 oil-less rotary vane compressor with a Variair frequency inverter from a side perspective.

Side View


Diagram showing the dimensions of a Becker KDX 3.140/0-400 oil-less rotary vane compressor with a Variair frequency inverter from an end perspective.

End View


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