Description
Product Overview
The KAYIQIN 6.4493.0 oil filter is a premium replacement component specifically designed for screw‑type air compressors. Constructed from high‑grade filtration media and a robust metal housing, this filter delivers superior particle capture while maintaining optimal airflow. The filter cartridge measures 13.58 x 3.54 x 3.54 inches and weighs 1.21 pounds, making it easy to handle during installation and replacement. Its design adheres to rigorous industry standards, ensuring compatibility with a wide range of compressed‑air equipment used in manufacturing, automotive workshops, and industrial facilities. The filter’s internal media is engineered to trap oil mist, dust, and contaminants, protecting downstream components such as regulators, lubricators, and pneumatic tools. By preventing abrasive particles from circulating, the filter helps extend the lifespan of the compressor and reduces the frequency of costly repairs. The product is identified by the manufacturer part number 6.4493.0 and carries the ASIN B0DXQHMTHL, reflecting its authenticity and traceability within the supply chain.
![[Product front view showing all components]](https://www.abodeshop.store/wp-content/uploads/2026/07/48e51c47f3ca4dfbbf68b59a11672f5e.jpg)
Usage
This oil filter is intended for use in screw‑type air compressors that operate in demanding environments, including metal‑working shops, paint booths, and assembly lines. It is ideal for machines that run continuously for long periods, where oil contamination can quickly degrade performance. The filter should be installed according to the manufacturer’s guidelines, typically after the compressor’s oil separator and before the regulator. Regular monitoring of operating hours is essential; the filter is recommended for replacement every 2,500 to 3,000 hours of operation to maintain peak efficiency. Users in facilities that demand high reliability, such as aerospace component manufacturers or automotive parts producers, will benefit from the filter’s consistent performance. The filter also suits portable compressors used on construction sites, where dust and oil mist are prevalent. By ensuring clean air delivery, the filter supports precise pneumatic tool operation, reduces wear on moving parts, and helps maintain consistent pressure output across a variety of applications.
Why Choose Us
Choosing the KAYIQIN 6.4493.0 oil filter means selecting a product that combines durability, performance, and value. The filter’s high‑efficiency media is tested to meet ISO 8573‑1 standards for air quality, guaranteeing that only minimal oil carry‑over reaches downstream equipment. Its metal housing resists corrosion and mechanical stress, providing a long service life even in harsh industrial conditions. KAYIQIN’s commitment to quality is reflected in a rigorous manufacturing process that includes multiple inspection stages, ensuring each filter meets exact specifications before shipment. Customers also receive comprehensive technical support, with access to detailed installation manuals, troubleshooting guides, and a responsive service team ready to assist with any concerns. In addition, the filter is backed by a limited warranty that covers material defects, giving users confidence in their investment. By opting for this genuine replacement part, users avoid the pitfalls of counterfeit components that can compromise system integrity and lead to unexpected downtime.
Key Features
- High‑efficiency filtration captures oil mist and dust, protecting downstream components.
- Robust metal housing resists corrosion and mechanical wear for extended service life.
- Compact dimensions allow easy installation in tight compressor enclosures.
- Meets ISO 8573‑1 air quality standards, ensuring reliable performance in demanding environments.
- Dedicated customer support and warranty provide peace of mind and quick assistance.
FAQ
How often should I replace the KAYIQIN oil filter?
For optimal performance, replace the filter every 2,500 to 3,000 operating hours. This interval helps maintain clean airflow and prevents oil buildup that can affect compressor efficiency.
Is the 6.4493.0 filter compatible with all screw‑type compressors?
The filter is compatible with most screw‑type compressors that use the standard 6.4493.0 part number. Always verify the compressor’s specifications or consult the manufacturer’s documentation to confirm fit.
Can I install the filter myself?
Yes, the filter is designed for straightforward installation. Follow the included instructions, ensure the compressor is shut down and depressurized, and replace the old cartridge with the new one, securing it firmly in place.
What are the benefits of using a genuine KAYIQIN filter versus an aftermarket alternative?
Genuine KAYIQIN filters are manufactured to exact specifications, guaranteeing consistent filtration efficiency and durability. Aftermarket parts may not meet the same quality standards, potentially leading to reduced performance and increased wear on your compressor.
Does the filter come with a warranty?
Yes, the filter includes a limited warranty covering material defects. Contact KAYIQIN customer service for claim procedures and additional support.





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