The LA-DUAL laboratory aspirator is designed for separation of mixtures in two or three fractions according to the product's aerodynamic characteristics in an air stream

It is very well suited for laboratory use as well as for small scale production.

The aspirator can be delivered in two different configurations for batch or for continuous flow operation.

In standard construction, the LA-DUAL machines are delivered with the following features.
The machine is fitted with:

-  inlet hopper and vibratory feeder with start/stop and potentiometer
- double aspiration chamber with manually operated distribution valve
- integral fan with 0.27 KW, 240 V, 50 Hz, air filter, and dust container
- Triac control for airflow regulation 
- collecting bins for light and heavy fractions and mounted on a convenient work-table.

In construction for batch operation,the machine has closing valve below the aspiration chambers and manually operated air valve and false air valve.
In construction for continuous flow operation, the machine has larger inlet hopper and two rotary valves (each with a 6 W motor) in both aspiration chambers instead of closing valve.

The machine is of steel construction with a big plexiglass window on one side.

Special Features

  • Servo motor with potentiometer for regulation valves
  • Heavy duty fan
  • Autotransformer and switch for 110 V, 60 Hz
Vibratory feeder 0,05
Motor, fan (Option) (kw) 0,27
Brochure LA-DUAL36.69KB Download
Survey LA-DUAL52.19KB Download
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