Product Overview
Faudi 60.644-1012/D is an upgraded ultra-large-flow model in the 60.644 tapered separator lineup. Compared with conventional medium and large-flow Faudi filter elements, this product features a greatly expanded effective filtration area and optimized tapered flow channel structure, solving the flow limitation problem of standard filters in heavy-load working conditions. The unique conical design realizes full-area uniform fluid circulation, avoids local media overload and pressure concentration, and significantly extends the service life under long-term high-volume fuel operation.
Our replacement 60.644-1012/D adopts industrial-grade high-temperature cured permanent hydrophobic media, which retains stable water-repellent performance under long-time high-flow fuel scouring and effectively suppresses fuel secondary emulsification. The integrated thickened polyurethane end cap forms an all-round leak-proof structure, completely eliminating bypass filtration and dead zones. The enhanced heavy-duty internal support skeleton has strong pressure resistance and structural stability, preventing media deformation, bulging and shrinkage under extreme pressure fluctuations and continuous high-load operation. It perfectly balances ultra-large flow rate, high-precision separation efficiency and industrial durability.

Working Principle
60.644-1012/D adopts Faudi’s professional heavy-duty large-flow tapered separation mechanism:
1. Ultra-large volume fuel containing coalesced water droplets and fine impurities flows radially outward from the inner core.
2. High-density industrial hydrophobic media stably intercepts all free water and micro water droplets to prevent penetration.
3. Fully purified dry fuel passes through the filter layer rapidly with extremely low flow resistance.
4. Isolated water droplets accumulate on the media surface, merge into large water masses and settle by gravity to complete deep fuel-water separation.
Key Features
-Ultra-large flow customized design: Super-large filtration area for heavy industrial fuel systems
- Industrial permanent hydrophobic media: Durable water separation, anti-emulsification for long-cycle operation
- Full uniform tapered flow channel: Zero dead filtration zones, maximize media utilization
- Thickened integrated sealing structure: Complete leak-proof, ensure full-flow purification effect
- Heavy-duty reinforced skeleton: Resist deformation under extreme high-load conditions
- Full OEM dimensional interchangeability: Direct plug-and-play replacement without adjustment

Full Compatible Faudi Separator Model Range
60.644-179/D, 60.644-235/D, 60.644-279/D, 60.644-300/D, 60.644-362/D, 60.644-407/D, 60.644-430/D, 60.644-526/D, 60.644-565/D, 60.644-600/D, 60.644-626/D, 60.644-700/D, 60.644-727/D, 60.644-756/D, 60.644-820/D, 60.644-842/D, 60.644-900/D, 60.644-965/D, 60.644-1012/D, 60.644-1093/D, 60.644-1130/D, 60.644-1204/D, 60.644-1226/D, 60.644-1244/D, 60.644-1422/D, 60.6C4 series, 60.444 series, 60.4C4 series, 60.648 series, 60.649 series, 60.655 series, 60.677 series
Application Scenarios
60.644-1012/D ultra-large-flow separation filters are dedicated to heavy-duty industrial fuel purification scenarios, including super-large oil depot centralized fuel treatment systems, long-distance petrochemical fuel transmission pipelines, port large-scale fuel bunkering terminals and high-flow aviation fuel supply base facilities. As core secondary separation elements, they efficiently eliminate residual free water and fine particulate impurities after coalescence, stabilize high-standard fuel quality, and protect downstream large-caliber pumps, high-precision metering systems and industrial control valves from water corrosion and abrasive damage.
Product Advantages
1. Ultra-large filtration area design, perfectly solving high-flow purification demands of heavy industrial systems
2. Industrial-grade thickened media improves dirt holding capacity and adapts to high-pollution fuel working conditions
3. Tapered uniform flow structure avoids pressure surge and local clogging under full-load operation
4. Long-term stable high-precision water removal performance, effectively guarantee fuel dryness and clarity
5. Complete Faudi filter series supports one-stop bulk procurement and unified after-sales service
FAQ
Q: What are the core advantages of 60.644-1012/D?
A: It features ultra-large flow throughput and industrial heavy-duty durability, specially designed for super-large-volume fuel purification systems that ordinary Faudi filters cannot adapt to.
Q: Can this filter work stably under 24/7 full-load operation?
A: Yes, the reinforced structural design and anti-fatigue media ensure stable performance without attenuation under long-term full-load continuous operation.
Q: Does 60.644-1012/D support direct replacement?
A: All installation dimensions, taper and sealing interfaces are 100% compatible with original Faudi equipment, realizing plug-and-play replacement.
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Faudi Separation Filter Model 60.644-526/D for Aerosol Particle Separation
- Model: Faudi 60.644-1012/D
- Series: Faudi 60.644 Ultra-Large Flow Tapered Separator Series
- Execution Standard: API-1581 5th Edition
- Flow Direction: Inside to Outside
- Filter Media: Industrial thickened modified hydrophobic borosilicate glass fiber
- Operating Temperature: -30℃ ~ +80℃
- Maximum Allowable Differential Pressure: 5.0 bar
- Recommended Replacement Differential Pressure: 0.9 bar
- Applicable Media: Aviation jet fuel, industrial diesel, various light hydrocarbon fluids
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