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For flow rates up to 4840USgpm; 1100m³/h |
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Filtration degrees from 800 to 15 micron |
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Filter area: 63in² - 1828in²; 406cm² - 11,794cm² |
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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.
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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
cleaned.
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.
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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
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For more downloads, visit our downloads section |
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