Membrane Plates

JVK® replacement membranes for filter presses

More availability. Less downtime.
JVK® supplies replacement membranes for new and existing filter presses – precisely matched to the existing plate geometry and designed for a long service life, reliable sealing and short cycle times. Whether mining, chemicals, ceramics or environmental technology: our membranes are matched to the medium, temperature and pH.

Benefits at a Glance

  • Process reliability: uniform squeezing movement, tight edges, clean filtrates
  • Economical: optimum residual moisture and shorter cycle times
  • Durable: wear- and chemical-resistant materials
  • Perfect fit: 1:1 compatibility with the existing panel/inlet geometry
  • Quick change: in combination with JVK® SnapFit® tool-free and reproducible

Compatibility

  • Metso/SALA-Type – Plug-and-Play, all common sizes
  • Ishigaki-Type – compatible versions made to measure
  • Other filter panels – project-specific solutions, also for special sizes

Materials and design

  • Filter membrane materials: TPE, EPDM, NBR – selected according to medium, temperature and pH
  • Panel body: PP/PVDF
  • Options: Filter cake washing, thermal drying/temperature control, center or corner inlet
  • Target parameters: defined filter cake thickness, short cycle times, optimum residual moisture

Matching filter cloths

Replacement membranes perform best with correctly laid out cloths.
→ More information: JVK® filter cloths
JVK® SnapFit® also makes changing the filter cloth much quicker and screw-free.

Service

  • Measurement on site or according to drawing
  • Sample membrane/cloth for fit testing
  • Documented series production and spare parts supply

FAQs

Yes, we supply custom-fit diaphragms for both types as well as other presses.

TPE, EPDM, NBR – depending on medium, temperature and pH. Plate body in PP or PVDF.

With JVK® SnapFit® – the cloth change is tool-free and reproducible.

Laboratory Filter Press Configurator

JVK SnapFit®

Screwless and non-destructive "SNAP" connection

Inspired by applications outside the industry, this fastening technique finds its place in filtration. This simple mounting option significantly reduces working times. The screwless assembly also prevents screws from falling into the filter cake trough. For example, an overhang cloth can be changed quickly and easily at the turbidity bore in the filter press using a ring remover and rubber hammer.

Through the connection with the JVK SnapFit®, the attachments are pre-assembled with sufficient holding force, ensuring they remain firmly connected during the transport of the filter elements. The attachments are fully fixed and sealed to the filter plate by the closing force of the filter press.

The ring remover (JVK utility model) is also a JVK development, specifically designed to release rings fastened with the JVK SnapFit® and safely remove them from the filter press area.