Traditional filters have proved inadequate!

MossHydro was established to provide BWTS suppliers with reliable filters based on highly automated manufacturing capacity and filtration expertise.
MossHydro supplies filter housings made from Duplex stainless steel.
MossHydro’s aim is to exceed customer’s expectations for quality, reliability and performance.

Feel free to contact us

Cleaning Head - If the filter clogs, the ship stops!

MossHydro offers Best Available Technology for self-cleaning of the filter screen. This is the most critical requirement for smooth operation. MossHydro uses a self-adjusting pressure balanced cleaning-head.

  • Easy identifiable wear indicator on cleaning head
  • The inner support layer is designed to reduce wear and tear of the filtration layer and the cleaning head.
  • Improved sealing of the cleaning head.
  • Optimized cleaning of the filter screen due to increased backwash fluid velocity.
  • Closed system - internal components do not get stuck.
  • No tools required for maintenance.
  • Proven self-cleaning technology.
  • BAT - Best Available Technology.

Minimal wear and tear results in improved performance and less maintenance

Robust multilayer screen

The weave wire filtration layer is sandwiched between multiple layers for additional robustness and structural integrity:

  • Inner support layer designed to provide minimal wear and tear.
  • Metal weave wire filtration layer - fine filtration layer removing size-dependent matter from the water.
  • Outer support layers - grid providing structural integrity.

Efficient filter dynamics

Filter screens using shaped weave wire have a very large effective filtration area compared with wedge wire candle filters. This results in:

  • Very low filtration speeds – reducing pressure losses and ensuring laminar and uniform flow.
  • Improved retention of flexible and compressible organics (phyto and zoo-plankton).

Larger filtration area results in:

  • Filtration efficiency maintained over time as the inner support layer protects the filtration layer against wear and tear.
  • Rubber barriers eliminate galvanic corrosion by isolating the filter screen(s) from the filter housing.
  • 750 m3/hr
  • Screen is made of stainless steel.

Single Screen

Robust and reliable filters designed specifically for the challenges of Ballast Water Treatment...

Read more

Multi Screen

The founders of MossHydro saw the market’s need to develop filters with large capacity and high quality...

Read more