Ameroid AP Type Filter – Advanced Pleated Filtration Technology by Ameroid
- Luis Alberto Fing

- Oct 10
- 2 min read
Welcome to Nichiboku's industrial Blog Precision Filtration for Industrial Fluid Systems
The Ameroid AP Type Filter represents the highest standards of Japanese engineering in surface filtration. Designed by Ameroid Co., Ltd., this pleated filter delivers exceptional filtration accuracy and consistent performance for demanding industrial applications.
Built with precision to handle high flow rates starting from 50 L/min, the AP Type ensures stable flushing operations and efficient contaminant removal—vital for hydraulic systems, lubricating lines, and other precision machinery environments.

Key Features of the Ameroid AP Type Filter
Pleated Filtration Design: Expands surface area to maximize dirt-holding capacity and extend service life.
Filtration Accuracy: Available in a range from 1 to 12 μm, ensuring clean fluid and system protection.
High Flow Capability: Engineered for 50 L/min and above, providing stable performance under continuous use.
Surface Filtration Efficiency: Optimized to remove solid contaminants and maintain precision in hydraulic systems.
Durable Construction: Designed for long-term industrial reliability with easy maintenance and replacement.
Purpose and Applications
Pre-shipment flushing
Flushing after turnaround maintenance
Field service flushing
Filtration when refueling
Hydraulic and lubrication oil filtration
Industrial machinery flushing
Specification Table: Ameroid AP Type Filter Models
Model | FL-50 | FL-100 |
Number of elements | 1 | 2 |
Flow rate | 50 L/min | 100 L/min |
Width | 650 mm | 750 mm |
Depth | 900 mm | 1100 mm |
Height | 1250 mm | 1250 mm |
Top opening allowance | Height +410 mm | Height +410 mm |
Connection diameter (Entrance) | Rc1 1/2 | Rc2 |
Connection diameter (Exit) | Rc1 1/2 | Rc2 |
Weight | 230 kg | 290 kg |
Oil amount in vessel | 13 L | 26 L |
Supply pump power | 1.5 kW | 2.2 kW |
This detailed specification demonstrates Ameroid’s commitment to versatility and high performance, offering models suited for both medium- and high-capacity industrial filtration needs.
Why Choose the Ameroid AP Type Filter
The Ameroid AP Type Filter is trusted by industries worldwide for its combination of precision, efficiency, and longevity. Its pleated structure reduces pressure loss and enhances operational stability, making it ideal for manufacturers seeking dependable filtration performance in challenging conditions.
Whether used in fluid flushing, lubrication, or hydraulic applications, Ameroid’s AP Type Filter ensures equipment protection and process consistency—hallmarks of Japanese filtration innovation.
Contact Nichiboku Ltd. for Ameroid Filtration Solutions
Nichiboku Ltd. proudly offers the Ameroid AP Type Filter as part of our trusted portfolio of high-performance Japanese industrial filtration solutions.
NB- AMEROID section page:
Enhance System Cleanliness with Nichiboku Ltd.
At Nichiboku Industrial, we provide advanced filtration solutions, including Ameroid FL Type filters for flushing applications. Contact us today to improve your system’s cleanliness and reliability with our trusted industrial products.
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