Pulse tube filter

The pulse tube filter is a vertical tank filter with round robust designed internal filter tubes. They can be used for dry or wet cake discharge and can be operated without the need of filter aids. The round tubes are equipped with filter cloth, which can be seamless or welled executions.

Benefits

  • Fully automated
  • No electrical parts
  • Wide range of applications with use of filter cloth
  • Flexibility of use within process
  • Large filter area for relatively small floor space
  • Proven and tested technology
  • Self-cleaning

Applications

  • Sugar
  • Cocoa
  • Oleochemicals
  • Latex
  • Polyol
  • Polishing and heel filtration
Johannes Filtration B.V.
  • +31 (0) 297 785 129
  • info@johannesfiltration.com

Materials and usage

Different cloth material such as PVDF, PP, PE, Nylon can be used in the pulse tube filters. In addition, the wide selection of pore sizes and types of cloth structure make this type of filter adaptable to a range of filtration options.

Because of its flexibility, the pulse tube filter can be used for polishing filtration, thickening filtration, heel filtration and main filtration. For smaller filters, the filter tubes are connected to a septum plate. For larger models, they are connected to a few outlet manifolds with clamps or threaded connections.

The pulsating movement in the pulse tube filter: first fills the filter cloth with air and then releases the air pressure, causes the cake to discharge from the pulse tube elements. Advantages of such cake discharging mechanism: they are fully-enclosed constructions, free of moving parts and are easily automated.

Technical support & service

Troubleshooting & problem solving

Maintenance repair
& overhaul

Immediate parts replacement

Get in touch with Europe’s filtration specialist

We focus on providing filtration solutions.
Please contact us for more information or to receive a quote.

Johannes Filtration
Amsteldijk-Noord 33
1422 XX Uithoorn
The Netherlands

T : +31 (0) 297 785 129
E : info@johannesfiltration.com