Monday, 20 January 2020

Pneumatic piston sampler type P11

The P 11 sampler with pneumatic control is set up to extract a quantity of product defined through a vertical pipe. This volume is selected by a twin wheel which controls the cleaning and the tightness of the whole. The sampling collection is made by the pneumatic piston action within the chamber. It enters into the material flow by putting off the residual product. When the piston is in the flow, the product is collected in the twin wheel. The sample is collected gravity. Two air intakes are forecast : one for the twin wheel cleaning in the rear position and one for the retention of the product.

Technical Data :


  • Maximal particle size : 4 mm
  • Flange mounting
  • Sampling tube in stainless or mild steel (on demand)
  • Take out tube in stainless or mild steel (on demand) for the sample recollection
  • Twin wheel which indicates the sampling volume with tightness toric seals
  • Double acting jack directly fixed on the body, 5 or 6 bar pressure dry air without oil, 22,5 Ndm3 consumption by cycle
  • Control of piston positions by magnetic sensors on the jack body
  • Solenoid valve 5/2 bistable for pneumatic jack

Main Advantages :

  • Constant volume
  • No mechanical constraint
  • Adjustable frequency
  • Less pollution between two operations
  • Easy to install
  • Easy to use



June 5-6, 2019, Curitiba, Parana (Brazil) :

SEMTEC 6º Seminário Técnico da Indústria do Cimento e Cal


3-6 May 2020, Vancouver (Canada) :

CIM Convention.



October 18-22, 2020, Cape Town (South Africa)

IMPC 2020(International Mineral Processing Congress).