The CDF-230 belongs to a new generation of extraction units for woodworking machines: the CDF series. With the introduction of the CDF series, Riedex is setting a new standard for wood dust extraction units.

Advantages CDF-230

  • Guaranteed no exposure to excessive wood dust and noise
  • Saving on electricity consumption
  • Increasing comfort in the workplace
  • Meeting the requirements of governments and insurers
  • Low noise level
  • A large filter surface, thus ensuring long operating time
  • Effective filter cleaning (no compressed air connection required)
  • Residual dust content <0.1 mg/m³
  • 2-year warranty
  • Quick start, so ideal for joining machines
  • Type RV

  • Type C

Type RV

In the RV type, waste falls down through a rotary valve.


24000 m³/h


31.5 kW

Rotary valve RLS-099

0.37 kW


0.75 kW

Pressure at inlet

2300 Pa

Filter area

230 m²

Filter material

Polyester needle felt, BGIA-prüft

Filter class

M/H3 (less than 0.1 mg/m³)

Filter regeneration

Electric (automatic, discontinuous)

Bin volume


Noise level

74 dB(A)


3 P 400V/50Hz, N, PE


67 [A]


2500 kg

Return duct connection

1000 x 600 mm (position in consultation)

Dimensions (L x W x H), max.

4350 x 2500 x 4940 mm

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