Faudi 60.644-626/D Tapered Fuel Water Separator Replacement Cartridge

Faudi 60.644-626/D belongs to the well-known 60.644 tapered separator series. Distinct from straight cylindrical Facet filter cartridges, all Faudi separation elements adopt exclusive conical structure. The tapered profile optimizes fluid distribution inside the filter housing, balancing flow velocity on the whole filtration surface and effectively lowering the risk of partial overloading and premature clogging during long-time continuous fuel transportation.

Our replacement 60.644-626/D is equipped with permanently hydrophobic media treated via high-temperature curing technology. It maintains reliable water repellent capacity under long-term continuous fuel flushing and inhibits secondary fuel emulsification. Integrated polyurethane end cap sealing prevents fluid bypass and short-circuit filtration. The built-in rigid reinforced support framework avoids media bulging, shrinkage and deformation under frequent differential pressure fluctuation. With precise dimensional control and consistent material property, this separation element delivers steady separation efficiency throughout its whole service cycle.

Working Principle

60.644-626/D works based on Faudi’s mature conical inside-out hydrophobic separation mechanism:

1. Fuel mixed with coalesced water droplets and tiny impurities flows radially outward from inner core towards outer filter media.

2. Hydrophobic filter material repels all free water droplets and prevents water penetration through the filter layer.

3. Only clean, dry and qualified fuel flows smoothly through the tapered separation cartridge.

4. Captured water accumulates on the outer surface of filter media, converges into large water masses and settles by gravity to realize complete fuel-water separation.

Key Features

- Precise conical dimension replication: Perfect fit for Faudi 60.644 series separation housings

- Permanent hydrophobic composite media: Sustained water blocking performance, anti-emulsification

- Taper optimized fluid channel: Uniform flow distribution, reduce local clogging probability

- Integrated leak-proof end cap sealing: Eliminate bypass filtration to guarantee rated separation efficiency

- Reinforced internal support skeleton: Resist deformation under long-term pressure fluctuation

- Full OEM interchangeability: Direct plug-and-play replacement without equipment 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

60.644-626/D separation filter cartridges are widely deployed in fuel purification systems matched with Faudi coalescer-separator assemblies, including large bulk oil depots, petrochemical finished fuel transmission pipelines, port fuel bunkering stations and general aviation fuel supply terminals. As key secondary separation components, they remove free water and solid contaminants after coalescence treatment, improve fuel dryness and clarity, and protect downstream fuel pumps, precision flow meters and control valves from water corrosion and particle abrasion.

Product Advantages

1. Strictly manufactured with accurate taper and dimensions, fully compatible with original Faudi filter vessels

2. High-grade hydrophobic filter media delivers stable long-term fuel-water separation performance

3. Unique conical structure achieves more even fluid distribution compared with ordinary cylindrical separators

4. Each batch undergoes complete quality testing to ensure stable separation efficiency and service life

5. Complete lineup of alternative Faudi coalescer and separator filters for one-stop bulk procurement

FAQ

Q: Can LEFILTER 60.644-626/D directly replace the original Faudi filter?

A: Yes, taper angle, overall dimensions and sealing interface are fully consistent with original elements, supporting direct plug-and-play replacement.

Q: What is the main difference between Faudi separators and Facet separators?

A: Faudi filter elements adopt tapered conical shape, while Facet filters are straight cylindrical; these two types cannot be cross-installed in each other’s filter housings.

Q: What working conditions are suitable for 60.644-626/D?

A: It is suitable for medium-flow continuous fuel purification systems adopting Faudi two-stage coalescence separation technology for jet fuel and diesel treatment.