Automatic filter F450 (DN65 - 800)
Automatic water filter F450
The F450 can be adapted to all customer requirements and offers a wide range of materials suitable for almost any application. The design allows for flexible nozzle placement, ensuring easy integration into the pipework.
In addition, the F450 can be designed to comply with many national and international codes and regulations, including EN13455, ASME, AD2000, EAC and ATEX.
✅ Typical applications: energy, water, automotive, food and pharmaceutical industries
Principle of filter function
- In normal filtration, particles accumulate from top to bottom on the inside of the screen.
- Cleaning starts automatically according to a time cycle or after a high pressure difference signal.
- During the pre-flushing phase, the flushing valve opens and larger particles are flushed out.
- The flow velocity increases locally around the disc in the gap between the disc and the screen. At the same time, the static pressure is reduced according to Bernoulli's principle and the flow direction is reversed, releasing particles from the screen surface.
- The released particles are flushed out of the filter by the flushing outlet. Finally, the flushing valve is closed.
- During the entire cleaning cycle, there is no interruption in filtration.
