Overview
ST630FF-5 is a standard fuel separator filter element compatible with the original Facet filtration system. Our replacement filter is manufactured strictly in accordance with the original size, structural design and installation standards, which can perfectly match the original Facet filter housing without any modification. Adopting high-performance composite hydrophobic filter media and reinforced anti-rust skeleton, this filter is specialized in removing free water, emulsified moisture and fine solid contaminants from aviation fuel, diesel and various light petroleum products. It features stable separation performance and long service life, fully meeting industrial fuel purification requirements. Compared with the expensive original Facet filter elements, our ST630FF-5 alternative filter offers consistent working performance with lower factory price and faster delivery, helping customers effectively reduce equipment operation and spare parts replacement costs.
Full Original Compatibility: Matches the original Facet ST630FF-5 in overall dimension, interface and assembly structure. Realizes plug-and-play installation, no cutting or adjustment required, effectively avoiding equipment downtime.
Reliable Oil-water Separation: Adopts high hydrophobic filter media with excellent water repellency, which can effectively intercept tiny impurities and separate mixed moisture in fuel to ensure high fuel cleanliness.
Stable & Durable Structure: Reinforced carbon steel support with anti-corrosion treatment resists pressure fluctuation and medium erosion, maintaining stable performance during long-term continuous operation.
High Cost Performance: As an economical replacement solution, it has lower procurement cost than original imported filters, with flexible MOQ and shorter production cycle.
Guaranteed Batch Quality: All filter elements are strictly tested before delivery to ensure stable filtration efficiency, dirt holding capacity and consistent batch quality.

Aviation Fuel Filtration: Suitable for airport refueling systems and aviation fuel depots, used for purifying aviation kerosene to meet strict aviation fuel quality standards.
Oil Depot & Fuel Terminal: Applied in large fuel storage depots and fuel transfer stations to remove moisture and impurities, prevent fuel deterioration and pipeline blockage.
Industrial Fuel Treatment: Widely used in refinery workshops and industrial fuel supply systems to protect precision pumps, valves and downstream filtration equipment.
Marine Fuel System: Ideal for marine fuel supply and filtration equipment, ensuring safe and stable operation of vessel fuel systems.
Optional Alternative Models
ST Series
ST318FA-5, ST324FA-5, ST412-C-5, ST412FB-5, ST417FB-5, ST422FC-5, ST424FB-5, ST430FB-5, ST432FC-5, ST436FB-5
ST609FB-5, ST611FD-5, ST612FB-5, ST614FD-5, ST616FD-5, ST618FB-5, ST622FD-5, ST624FB-5, ST624FE-5, ST624FF-5
ST629FD-5, ST630FB-5, ST630FD-5, ST630FE-5, ST630FF-5, ST633FB-5, ST633FD-5, ST636FB-5, ST636FE-5, ST636FF-5
ST638FD-5, ST640FD-5, ST640FE-5, ST640FF-5, ST643FD-5, ST644FB-5, ST644FD-5, ST644FE-5, ST644FF-5, ST648FD-5
ST648FF-5, ST650FB-5, ST656FF-5
SS Series
SS318FA-5, SS324FA-5, SS412FC-5, SS415FB-5, SS417FB-5, SS422FC-5, SS424FB-5, SS430FB-5, SS432FC-5, SS436FB-5
SS600FB-5, SS609FB-5, SS611FD-5, SS612FB-5, SS614FD-5, SS616FD-5, SS618FB-5, SS622FD-5, SS624FB-5, SS624FE-5
SS624FF-5, SS629FD-5, SS630FB-5, SS630FE-5, SS630FF-5, SS633FB-5, SS633FD-5, SS636FB-5, SS636FD-5, SS636FE-5
SS636FF-5, SS638FD-5, SS640FD-5, SS640FE-5, SS640FF-5, SS643FB-5, SS644FB-5, SS644FD-5, SS644FE-5, SS644FF-5
SS648FB-5, SS648FD-5, SS648FF-5, SS656FF-5
SM Series
SM-318FA-5, SM-324FA-5, SM-412FC-5, SM-417FB-5, SM-422FC-5, SM-424FB-5, SM-430FD-5, SM-436FB-5, SM-09FB-5, SM-09FF-5
SM-11FD-5, SM-12FB-5, SM-14FD-5, SM-16FD-5, SM-18FB-5, SM-22FD-5, SM-24FB-5, SM-24FE-5, SM-24FF-5, SM-29FD-5
SM-29FF-5, SM-30FB-5, SM-30FD-5, SM-30FF-5, SM-33FB-5, SM-33FD-5, SM-36FB-5, SM-36FD-5, SM-36FF-5, SM-38FD-5
SM-40FD-5, SM-40FE-5, SM-40FF-5, SM-43FD-5, SM-44FB-5, SM-44FD-5, SM-44FF-5, SM-44FE-5, SM-48FD-5, SM-48FF-5
SM-56FB-5, SM-56FF-5
Related Products
Model Number: ST630FF-5
Applicable Brand: Facet
Product Type: Fuel Separator Filter Element
Filtration Precision: 5 micron
Filter Media: High-efficiency hydrophobic composite material
Support Structure: Epoxy-coated carbon steel skeleton
Sealing Material: Standard NBR, optional Viton
Applicable Medium: Aviation kerosene, turbine fuel, diesel, light petroleum
Working Temperature: -20°C ~ 120°C
Max Differential Pressure: 21bar
Flow Direction: Outside-in filtration
Interchangeability: 100% compatible with original Facet ST630FF-5
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