RBG 1000 IGD

RBG 1000 IGD: Druckfest bis 3 bar Überdruck. Geeignet für geringe Vorschubgeschwindigkeiten ab 3 mm/h.
Separate dispersing unit and control unit, pressure-resistant at positive pressure values of up to 3 bar, optional low pressure operation from 300 mbar (absolute pressure)

This device disperses particles at positive pressure values of up to 3 bar. The dispersion unit and the electrical control unit can be set up up to 2 m apart from each other. The return speed for container changeover is optimized on the RBG 1000 I and is faster than on the other RBG variants. It is only approx. 1 minute.

The RBG 1000 IGD has a higher gear ratio. This means that at very low feed rates (< 10 mm/h), the feed rate can be better adjusted by means of a potentiometer. The maximum feed rate is 300 mm/h.

The feedstock reservoirs with a diameter of 7, 10, 14, or 20 mm are pressure-resistant.

The feedstock reservoir with a diameter of 28 mm is not pressure-resistant but can be used with the RBG 1000 IGD under atmospheric conditions.

In the RBG 1000 IGD pressure-resistant version, compressed air is used as the disgerger gas. Operation with nitrogen or other inert gases is not permitted.

Operation principle

Your special advantages

  • Pressure resistant up to 3 barg overpressure
  • Optional: negative pressure operation from 300 mbar absolute, remote control or computer control
  • Highest short-term and long-term dosing consistency
  • Disperses practically all non-cohesive dusts
  • Easy exchange of different solids containers and dispersion lids
  • Easy determination and adjustment of mass flow
  • Pulse operation
  • Easy cleaning of the unit
  • Quick and easy operation
  • Reliable function
  • Low maintenance
  • Reduces your operating costs

Individual solutions for various industries

  • All applications pressure-resistant up to 3 barg overpressure
  • Dispersion of radioactive substances
  • Dispersion of pharmaceutical powders
  • Filter industry:
    • Determination of fractional separation efficiency
    • Determination of total separation efficiency
    • Long-term dusting
    • Filter media and ready-made filters
    • Dust removal filters
    • Vacuum cleaners and vacuum cleaner filters
    • Car interior filters
    • Engine air filters
  • Calibration of particle measurement devices
  • Flow visualization
  • Inhalation tests
  • Tracer particles for LDA, PIV, etc.
  • Coating of surfaces
Do you have any further questions?
Please do not hesitate to contact us.
Technical features

In detail

Particle size range
0.1 – 100 µm
Maximum particle number concentration
Ca. 107 particles/cm3
Volume flow

0.5 – 5.0 m3/h
Mass flow (particles)
0.04 – 185 g/h (with an assumed compacted density of 1 g/cm3)
Filling height
70 mm
Filling quantity
2.7 g (reservoir Ø = 7 mm), 5.5 g (reservoir Ø = 10 mm), 10.8 g (reservoir Ø
= 14 mm), 22 g (reservoir Ø = 20 mm), 43 g (reservoir Ø = 28 mm)
Power supply
115 – 230 V, 50/60 Hz
Particle material
Non-cohesive powders and bulks
Dosing time
Several hours nonstop
4 – 8 bar
Carrier/dispersion gas
Maximum counter pressure
0.2 barg
Compressed air connection
Quick coupling
Feed rate
1 – 300 mm/h
Reservoir inner diameter
7, 10, 14, 20, 28 mm
Aerosol outlet connection
Dispersion cover type A: Øinside= 5 mm, Øoutside = 8 mm; Dispersion cover type B: Øinside= 3,6 mm, Øoutside = 6 mm; Dispersion cover type: Øinside= 2,5 mm, Øoutside = 6 mm
Dispersion cover
Type A, type B, type C, type D
Dispersion unit: 1,800 • 430 • 300 mm  (H • W • D)
Approx. 19 kg

More information about RBG 1000 IGD

Brief Description

Brief product description in two-pages as PDF

Product Description

Detailed product description as PDF

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Your individual configuration


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