Self Cleaning Filter

Automatic Filter Systems

Just let us know what you need, and we can provide fully automatic, in-line, or bypass-mounted filter systems fabricated from stainless steel 304 and 316 that may be installed as an inline system or in a bypass configuration within your process. A major advantage of these systems is their automation: the filter self-cleans through an internal mechanism upon contamination. This automatic cleaning highly reduces maintenance time because the operator does not have to keep checking the filter for delta P, i.e., difference in pressure, and contamination.

Types of Filter Systems

We produce four different versions:

• Suction Pad Scanner system machine
• Spray Nozzle system
• Brush system
• Brush/spray nozzle hybrid system
• Automatic Backwash Filters

Further to that, we are offering filters in different shapes to fit applications, including Y-Shaped strainers, O-Shaped strainers, and L-Shaped strainers. This variety guarantees that we can select the best self-cleaning filter for your particular needs.

Filter systems in operation

Suction Pad System

Functions by use of a pressure difference or by time. On the dirt of the filter screen, rinsing proceeds. At this time, the drain and suction nozzles in the filter screen open to clean it. The rinsing continues for 10 up to 20 seconds, after which the filter screen is considered cleaned, and returns to normal mode of production.

Spray Nozzle System

Operates through delta P and time in cleaning the screen filter by passing clean water and/or permeate. It interrupts flux on the clean water side.

Brush System

This system involves the same principles of delta P and timed flushing but in this case the cleaning of the screen is done using rotating brushes. The rinse cycle involves an interruption of the flux on the clean water side with the exception of micronages of above 200 microns.

Hybrid System

The latest development in filtration technology integrates brushes and spray nozzles.

Filter screens

Our automatic filters come standard with removable filter screens featuring a diamond-shaped covering of PES or AISI filter mesh. For applications requiring a more robust solution, we offer wedgewire filter screens that release dirt more effectively during the rinse cycle.

Applications

We will offer the right automatic backwash filter for your specific application, contamination type, capacity, and throughput needs. These filters are used not only in industries such as:

• Food & beverage
• Chemical
• Offshore
• Paper
• Agricultural
• Water Purification

Production & Stock

For timely deliveries, we have a large stock of filters in our warehouse. The product is tested and controlled very critically against every production batch to assure accuracy and quality. With our new filters equipped with state-of-the-art self-cleaning features, one can now realize enhanced efficiency and duration, while at the same time spending less on maintenance, thus making them a critical ingredient in modern industrial processes.