Product basic parameters and core materials1. Compatible model: CAA33-5 (Facet original replacement coalescing filter element with CAA33-5SB interchangeable, with identical size, installation structure, and filtration performance)
2. Filtration level: Complies with the Category C industry standard of EI 1581 5th/6th edition, aviation grade coalescing filtration standard, and is suitable for high standard fuel oil purification conditions.
3. Core filter material: Adopting multi-layer gradient composite glass fiber coalescence filter material, with ultra-fine fiber layered stacking structure, it has extremely strong ability to coalesce tiny water droplets and intercept solid impurities, and can completely separate oil micron sized emulsified water droplets into large water droplets.
4. Structural dimensions: The standard long structure has a total length of 840mm and an outer diameter of 152mm. It adopts a pull rod installation structure, with precise positioning and stable assembly, and is suitable for Facet standard coalescence separator tanks.
5. Tolerant pressure difference: The maximum tolerable pressure difference is 0.5MPa (75psi), with strong resistance to pressure fluctuations. It is not easy to deform or fail under pipeline pressure fluctuations and start stop impact conditions.
6. Working temperature: Suitable for temperatures ranging from -20 ℃ to 115 ℃, suitable for normal and conventional high-temperature oil transportation conditions, with a temperature resistance range covering the vast majority of fuel filtration scenarios.
7. Sealing material: using oil resistant and aging resistant special sealing rubber rings, suitable for long-term immersion in fuel and light oil products, without swelling, leakage, or deformation, with extremely strong sealing stability.
8. Filtration performance: It can effectively remove free water and emulsified water from oil products. After filtration, the free water content of oil products is ≤ 15ppm, and the solid impurity content is ≤ 0.26mg/L, fully meeting the cleanliness standards of industrial and aviation fuels.
9. Production process: Adopting fully automatic layered folding and hot melt curing integrated molding process, there is no secondary pollution of glue, the filter material is tightly adhered, the aggregation channel is uniform, ensuring stable oil-water separation efficiency and smooth oil flow.
10. Testing standards: Strictly follow the industry's EI 1581 standard and ISO16889 filtration testing standard. Each filter cartridge undergoes bubble testing, pressure difference testing, and dehydration performance testing before leaving the factory, ensuring stable and compliant quality.
Applicable industries and equipment operating conditions of the product
1. Aviation fuel purification industry: Suitable for airport oil depots, aviation kerosene storage systems, and aviation refueling vehicle filtration equipment, used for deep agglomeration dehydration and impurity removal of aviation kerosene, ensuring the cleanliness of aviation kerosene and meeting the strict oil standards of aviation equipment.
2. Petroleum and petrochemical transportation system: suitable for aggregation and filtration of light fuel, diesel, and kerosene transportation pipelines in petrochemical plants, removing water, sediment, and metal particles mixed in during oil extraction, transportation, and storage processes, and preventing oil emulsification and deterioration.
3. Industrial fuel power system: equipped with fuel filtration systems for large diesel and generator sets, continuously purifying the fuel to avoid fuel injector rust, insufficient combustion, power shortage, equipment carbon deposition and other faults caused by water containing fuel.
4. Port ship fuel system: used for purifying and filtering light fuel and diesel tanks on ships. Oil products are prone to water ingress and emulsification in humid marine environments. This filter element can continuously break down and dehydrate, stabilize oil indicators, and ensure the stable operation of ship power equipment.
5. General oil storage and processing industry: Oil storage purification in oil depots, pre filtration for deep processing of oil products, removal of trace moisture and suspended impurities in inventory oil products, improvement of oil storage cycle, and reduction of oil product scrap losses.
Core competitive advantages of the product
1. Aviation grade coalescence accuracy and excellent dehydration effect: benchmarked against Facet's original C-class filtration standard, it has a strong coalescence effect on micron level emulsified water and free water, completely solving the problem of ordinary filter cartridges being unable to break emulsions and dehydrate incompletely, and achieving a higher level of oil purification.
2. Long term large capacity pollution structure, longer service life: The extended filter material has a larger filtration area and sufficient pollutant holding capacity, making it more resistant to clogging compared to the short filter element. It is suitable for high flow continuous oil supply conditions, effectively extending the replacement cycle and reducing maintenance frequency.
3. Datong fuel low pressure loss does not affect fuel supply efficiency: the filter material has uniform permeability, the original pressure difference is extremely low, and there is no pressure build-up or flow attenuation under high flow fuel delivery conditions, ensuring stable fuel supply throughout the entire process.
4. Pressure and impact resistance, strong adaptability to working conditions: it can withstand frequent start stop and pressure fluctuation impacts of pipelines, the filter material structure is stable, not easily collapsed or deformed, and the long-term continuous operation aggregation performance does not deteriorate.
5. Non destructive original factory adaptation, easy disassembly and assembly: 1:1 replica of original factory dimensions, rod installation structure, sealing position, no need to modify equipment tank body, directly replace original filter element, zero assembly error, zero adaptation failure.
6. No secondary pollution, high oil safety: The entire hot melt molding process has no glue or fiber shedding, and the filtration process is clean and pollution-free, without causing secondary pollution to aviation fuel and industrial fuel.
Frequently Asked Questions (FAQ)
Q1: What media does CAA33-5 mainly filter and what is its core function?
A: It is mainly suitable for aviation kerosene, diesel, and light fuel oil. Its core function is to aggregate and emulsify the emulsion, remove emulsified water and free water from the oil, and intercept metal particles and sediment impurities, achieving a dual effect of oil-water separation and impurity purification.
Q2: How long is the replacement cycle for this long filter cartridge?
A: Clean oil storage conditions can be used for 4-6 months, while petrochemical and outdoor oil supply high pollution conditions are recommended to be used for 2-4 months. When the pressure difference increases or the dehydration effect decreases, it can be replaced in a timely manner.
Q3: Will the dehydration effect deteriorate during the use of the filter element?
A: Under normal working conditions, it will not fail in the short term. Our factory uses high-quality gradient coalescing filter materials with stable coalescing performance; Only when the filter element is clogged with impurities and the pores of the filter material are covered by oil sludge, will it decay. Timely replacement can ensure the effectiveness.
