Key Advantages

The Pneumatech-Walker 2258293817 replacement filter element is engineered to deliver stable compressed-air purity while maintaining low operating costs. Designed as a direct alternative to original Pneumatech-Walker cartridges, this precision-built filter element provides 0.01 μm particulate retention and an exceptionally low 0.003 ppm residual oil level, ensuring compliance with strict air-quality requirements such as ISO 8573-1.

One notable advantage is its minimal pressure drop of ≤0.011 bar, contributing to 5–7% energy savings throughout the filtration cycle. With an operational lifetime of 8,000 hours, the filter helps reduce maintenance intervals and provides predictable performance in demanding industrial environments.

Manufactured in Wuxi, Jiangsu, China, the element is supported by a reliable supply capacity of over 1,000 units, with most core models shipped within 24 hours. OEM customization options allow seamless integration for customers needing tailored dimensions or compatibility with specialized systems.

Core Features

This replacement element, compatible with Pneumatech-Walker’s 2258293815/2258293817 series, incorporates micro-fiberglass filter media to deliver high-efficiency contaminant removal. The uniform fiber structure enhances dirt-holding capacity while maintaining consistent airflow at a rated 24.07 Nm³/min processing capacity.

The filter is equipped with engineering-grade plastic end caps to ensure structural stability under a working pressure range of 0.1–2.0 MPa, while its Buna-N sealing system provides reliable resistance to oil aerosols and temperature variation. It operates effectively from 1.5°C to 80°C, enabling deployment in both low-temperature and high-load environments.

Dimensional accuracy is maintained through strict production control, with housing dimensions of Ø131 ±1 mm and height of 520 ±2 mm, ensuring a precise fit in compatible Pneumatech-Walker filter assemblies. Each unit is packaged in a protective plastic-bag and carton system, with palletization options available for bulk shipments.

Diverse Applications

The Pneumatech-Walker 2258293817 compatible filter element is suitable for a wide range of compressed-air applications where stable, clean airflow is essential. Its fine-filtration performance makes it ideal for laser cutting systems, where oil-free air is needed to maintain beam quality and protect optical components.

In the electronics industry, the element helps maintain contamination-free environments by removing micro-aerosols that could compromise sensitive manufacturing processes. Its performance also makes it highly effective in sandblasting operations, supporting consistent blasting pressure and preventing contaminants from affecting abrasive media quality.

Additional usage scenarios include general industrial air systems, pneumatic tools, automated machinery, and precision manufacturing lines requiring dependable filtration to prevent downstream component wear and process disruptions.

User Value & Benefits

End users benefit from the filter’s combination of long service life, consistent purification efficiency, and cost-effective operation. The low pressure differential reduces compressor load, contributing to measurable energy savings over continuous operation. Stable filtration efficiency ensures extended protection for downstream equipment, minimizing unscheduled maintenance and supporting more reliable production cycles.

Its compatibility with standard Pneumatech-Walker assemblies allows quick drop-in replacement without adjustments to existing equipment. For companies needing custom specifications, the availability of OEM drawing support ensures precise adaptations to various system designs.

From procurement to installation, users gain value through flexible MOQ starting at 1 piece, rapid delivery, and globally recognized certifications including CE and RoHS. Combined with transparent payment terms (100% T/T in RMB or USD) and strong inventory capability, the product offers a practical solution for both distributors and end-users seeking dependable compressed-air filtration.