[ TAISEI KOGYO CO., LTD. Products ]
Applications of Various Filters in Hydraulic Systems
○ Flushing
- Removes particles that could cause serious failures in hydraulic systems.
- Removes particles that could cause serious failures in hydraulic systems.
- Extends the service life of existing filters.
Pressure filter
- Prevents pump-generated particles from entering the main system.
- It acts as a ‘last-chance’ filter, removing destructive debris in the event of a major pump failure, thereby protecting downstream components.
Return line filter
- Removes particles generated by internal components and contaminants entering from the outside.
- Improves overall system fluid cleanliness.
Air breather
- Installed on the reservoir tank to prevent external contamination from entering as air is drawn into the tank.
- Some models also incorporate a refueling port.
- Select units with high collection efficiency and appropriate porosity.
Off-line filter
- Used when the inline filter’s flow rate is insufficient to maintain the required cleanliness level.
- Ideal for systems where inline or return line filters cannot be adequately pressurized or are impractical to install.
- Essential for maintaining cleanliness in systems with a high rate of contaminant ingression.
Protection filter
- Installed immediately upstream of components highly sensitive to contamination (e.g., servo valves).
- Reduces component wear.
- Ensures stable valve operation.
- Prevention of system damage （Installation of non-bypass type filters)
Beta value, filtration efficiency
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