Home About Us Technology Products Solutions Filtration
News & Events Download
Contact Us Investors

For flow rates up to 1100m³/h; 4840USgpm
Filtration degrees from 800 to 15 micron
Filter area: 406cm² - 11,794cm²; 63in² - 1828in²
Available with built-in M400 bypass feature
Filtering process:
Water is filtered through the coarse screen of the filter, where
there is a gradual build-up of dirt on the fine screen.
This build-up causes a gradual increase in pressure differential
between the inside and outside of the screen. When the pressure
drop reaches a pre-set level, the cleaning cycle commences.
Self-cleaning process:
The M300 self cleaning process begins when the rinse controller
activates the hydraulic valves and piston, and water from the
hydraulic motor chamber flows out. Pressure inside the hydraulic
motor chamber, the dirt collector, and the suction nozzles drops
To a very low level creating a pressure gradient between the
reverse side of the screen (clean water) and the inside of the
screen (dirty water), opposite the suction nozzles.
This back-flushing operation cleans the screen ahead of the
suction nozzle.

The water and the dirt passing through the hydraulic motor cause
the collector To rotate, while the piston is activated in an axial
movement. The combination of the axial and rotational movement
of the nozzles means that the entire area of the fine screen is totally

As dirt on the fine screen is washed out, the pressure gradient
disappears, the rinse controller unit closes the hydraulic valves,
and the piston moves back To its original position. The system is
now ready For the Next rinsing cycle.
Filtomat M300-400
40 m³/h
176 USgpm
Filtomat M300-800
80 m³/h
350 USgpm
Filtomat M300-1550E
150 m³/h
660 USgpm
Filtomat M300-1550
150 m³/h
660 USgpm
Filtomat M300-3050
300 m³/h
1320 USgpm
Filtomat M300-4700
300 m³/h
1320 USgpm
Filtomat M300-4100
400 m³/h
1760 USgpm
Filtomat M300-6100
600 m³/h
2640 USgpm
Filtomat M300-7000
1100 m³/h
4840 USgpm

1. Coarse screen
2. Fine screen
3. Nozzles
4. Hydraulic motor chamber
5. Hydraulic valves
6. Piston
7. Hydraulic motor
8. Rinse controller
9. Dirt collector assembly


For more downloads, visit our downloads section

About | Technology | Solutions |Filtration Glossary | News & Events | Contacts | Investors | Terms of Use | Privacy Policy | Credits
Copyright 2005 Amiad Filtration Systems Ltd. All rights reserved.
follow us on