The Vacuum Cleaner Filter Sponge is a specialized, precision-cut foam filter designed to capture dust, debris, and fine particles while maintaining optimal airflow. With a corrugated, gear-like surface and central hole, it maximizes filtration area to protect the vacuum motor and enhance cleaning efficiency. Durable and washable, it is an essential replacement part for maintaining peak vacuum performance.
High-Efficiency Filtration with Corrugated Design
The gear-shaped, corrugated structure increases the surface area, allowing the sponge to capture more dust, hair, and fine particles without restricting airflow. This design ensures strong suction power while preventing motor damage from contaminants.
Durable & Washable for Repeated Use
Made of high-quality, resilient sponge material, it resists clogging and deformation. It can be easily rinsed and reused multiple times, reducing the need for frequent replacements and lowering long-term maintenance costs.
Precision Fit & Easy Installation
Engineered with a central hole and custom dimensions to fit most vacuum cleaner models perfectly. Installation is quick and hassle-free, requiring no special tools.
Protects Vacuum Motor & Extends Service Life
By trapping harmful dust and debris before they reach the motor, the filter sponge prevents wear, overheating, and damage. This helps extend the vacuum cleaner’s lifespan and maintain consistent performance over time.
Lightweight & Breathable
The porous sponge structure ensures excellent air permeability, minimizing pressure drop and preserving the vacuum’s suction power even as it captures particles.
Parameter Item | Specification |
Material | High-quality, durable filter sponge |
Size | φ215*180mm |
Design | Corrugated/gear-shaped with central hole for maximum filtration area |
Compatibility | Fits most standard vacuum cleaner models (custom sizes available) |
Features | High-efficiency filtration, washable/reusable, easy installation |
Application | Vacuum cleaners, small air purifiers, industrial air filtration |
Vacuum Cleaner Motor Protection
Primarily used as a primary filter in household and commercial vacuum cleaners. It captures dust, pet hair, and fine debris, preventing them from entering and damaging the motor.
Replacement Filter for Home Appliances
Serves as a direct replacement part for various vacuum cleaner models. Regular replacement or cleaning of the filter sponge ensures the vacuum operates at peak efficiency, maintaining strong suction for effective cleaning.
Small Air Filtration Applications
Can be adapted for use in small air purifiers, fans, or other devices requiring basic particulate filtration, thanks to its high airflow and dust-capturing capabilities.
Custom Industrial Filtration
The corrugated sponge design can be customized for specialized filtration needs in industrial equipment, such as machinery air intakes or ventilation systems, where both filtration and airflow are critical.
Q: How often should I clean or replace the filter sponge?
A: For optimal performance, rinse the sponge monthly and replace it every 3–6 months (or sooner if heavily clogged) to maintain suction power.
Q: Can I wash the filter sponge with water?
A: Yes. Rinse it under cool water to remove trapped dust, then let it air dry completely before reinstalling. Avoid using harsh detergents.
Q: Will this sponge fit my vacuum cleaner model?
A: It is designed to fit most standard vacuums. We can also provide custom sizes to match specific models or OEM requirements.
Q: How does the corrugated design improve filtration?
A: The gear-like ridges increase the surface area, allowing the sponge to capture more particles while maintaining airflow, ensuring the vacuum’s suction remains strong.
