Hankison F04-HF-DG1 Filter

The Hankison F04-HF-DG1 Filter is a high-performance 1/2" NPT coalescing filter engineered for critical compressed air filtration in industrial environments. As part of the HF Series, this high efficiency oil removal filter is designed to protect downstream pneumatic equipment from abrasive solids, water droplets, and hydrocarbon aerosols. Utilizing a borosilicate fiberglass matrix blended fiber media, it achieves a 99.999% capture rate of particles down to 0.01 micron. The Hankison F04-HF-DG1 is built with a corrosion-resistant stainless steel inner and outer core for maximum structural integrity under pressure. Operating at a flow capacity of 50 SCFM, this unit features a differential pressure gauge for real-time monitoring and an internal automatic float drain to ensure consistent condensate removal without manual intervention. Its silicone-free construction and ability to withstand temperatures up to 150°F make it the professional choice for maintainting ISO 8573.1 Class 1 air quality in spray painting, instrumentation, and control valve applications.

• Superior Contaminant Capture: Removes 99.999% of solids and oil aerosols down to 0.01 micron, ensuring "oil-free" air quality for sensitive processes.
• Integrated Monitoring: Standard differential pressure gauge identifies element saturation levels to prevent excessive energy costs from high pressure drop.
• Automated Maintenance: Equipped with an internal automatic drain to discharge bulk liquids reliably, protecting your system from moisture carryover.
• Rugged Durability: Features an anodized aluminum housing and seam-welded stainless steel cores to resist chemical attack and mechanical stress.
• Low Flow Resistance: Large internal flow areas and optimized media pleating maximize surface area while minimizing operating pressure drop.

What is the maximum flow rate and pressure for this model?
The F04-HF-DG1 is rated for a maximum flow capacity of 50 SCFM at 100 PSIG, with a maximum operating pressure of 250 PSIG.

Does this filter include the mounting bracket?
Standard configurations include the 1/2" NPT housing, Grade 5 element, differential gauge, and automatic drain; mounting brackets are typically sold as separate accessories depending on your manifold setup.

How do I know when to change the internal element?
The top-mounted differential pressure indicator will signal when the internal resistance exceeds optimal levels, indicating the element is saturated and needs replacement to maintain efficiency.

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Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.