PALL HC8904FKS26H Replacement Hydraulic Oil Filter Element Cartridge 12 μ m High Precision Fiberglass Filter Industrial High Pressure Lubrication System Special Perfect Adaptation

Core basic parameters of the product

This HC8904FKS26H replacement filter element strictly follows the PALL original design specifications and ISO international filtration standards for production. The dimensional accuracy, pressure bearing capacity, and filtration efficiency are completely compatible with the original product, and the core parameters are as follows:

-Product model: HC8904FKS26H (domestic substitute)

-Filtering accuracy: 12 μ m, β (c) ≥ 2000, filtering efficiency 99.95%, accurately intercepting metal debris, dust, and gum impurities in the oil circuit

-Dimensions: Outer diameter 96.5mm, total height 660mm, standard factory installation interface, compatible with original filter housing

-Suitable media: industrial hydraulic oil, turbine lubricating oil, mechanical lubricating medium, mineral oil

-Maximum working pressure difference: 21MPa (210bar), suitable for medium and high pressure continuous operation hydraulic systems

-Temperature tolerance range: -10 ℃ to+100 ℃, stable performance without attenuation under high and low temperature alternating conditions

-Suggest replacing the pressure difference: 0.35MPa. If the pressure difference meets the standard, timely replacement can ensure the cleanliness of the oil circuit and the stability of the equipment

-Structural form: Multi layer folding microporous filtration structure, integrated stainless steel inner and outer skeleton reinforcement

Detailed introduction of product materials

Our HC8904FKS26H replacement filter cartridge adheres to high-quality material standards, and the entire set of materials is benchmarked against imported original factories. The core material configuration is as follows:

-Filter material: Adopting imported grade Ultipor III resin bonded glass fiber filter material, multi-layer gradient composite structure, treated by high temperature and high pressure resin curing process. The pore distribution of the filter material is uniform and the permeability is excellent. Under high-pressure oil flow impact, there is no powder falling, detachment, or deformation problem. The pollutant holding capacity far exceeds that of ordinary paper filter elements, and it can maintain high-precision filtration effect for a long time, which meets the technical specifications of PALL original filter media.

-Internal and external skeleton: Made of 304 stainless steel thickened punching skeleton, it has strong overall support and can effectively resist the impact of high-pressure oil circuit, prevent the filter element from being flattened or collapsed, resist corrosion and oxidation, adapt to long-term uninterrupted industrial operation conditions, and greatly extend the overall service life of the filter element.

-Sealing rubber ring: standard NBR nitrile rubber seal (suffix H standard), oil resistant, high temperature resistant, anti-aging, tight sealing, can completely eliminate the pressure relief and leakage problems of the oil circuit, and ensure the overall tightness of the filter system meets the standard.

-End cover structure: Thickened galvanized metal end cover with precision pressing process, high fit, stable installation, precise matching with original filter housing, 100% compatible with original installation conditions.

Main applicable scenarios and industries

HC8904FKS26H filter element is a medium high pressure universal hydraulic filter element, suitable for most large and medium-sized industrial hydraulic and lubrication systems, with a wide range of application scenarios. The core applicable industries and equipment are as follows:

-Power industry: lubrication system for steam turbines in thermal power plants, auxiliary hydraulic stations, and control oil system for generator sets

-Heavy machinery: hydraulic lubrication system for large excavators, shield tunneling machines, cranes, and dump trucks

-Metallurgical industry: Steel mills, continuous casting equipment, hydraulic oil filtration systems for smelting machinery

-Energy industry: Hydraulic systems for wind power equipment, lubrication and filtration systems for oil and gas transportation equipment

-General industry: large CNC machine tools, automated production lines, industrial hydraulic pump station equipment

Core advantages of source factory substitution

Xinxiang Lifeierte Filter Corp., Ltd has been deeply involved in the localization of imported filter cartridges for more than 5 years, focusing on the production of a full range of imported filter cartridges such as PALL, PARKER, Jonell, etc. We have a complete research and development, production, and testing system, and significant core advantages:

-Original factory process replication, performance benchmarking imported: relying on a complete imported filter element parameter database, accurately replicating the original filter material ratio, folding process, and structural design, strictly producing and testing in accordance with ISO2941 and ISO2942 international standards, with no difference in performance compared to the original.

-Mass production at the source, ultra-high cost-effectiveness: The factory produces independently without any middleman markup, and the price is only about 1/5 of the original imported filter element, greatly reducing the cost of equipment maintenance and accessory procurement for enterprises.

-Full process quality control, traceable quality: from raw material procurement, production and processing, precision folding, sealing testing to factory sampling, multiple processes are strictly controlled to eliminate defective products.

-Customized service: Support customized high and low temperature resistant, corrosion-resistant filter cartridges for special working conditions.

FAQ

Q1: Can this domestically produced HC8904FKS26H filter completely replace Pall's original products?

A: It can be completely replaced. The product is a 1:1 replica of the original size, interface, filtration accuracy, and pressure performance. The filter material process and structural strength are completely in line with imported standards, and can be directly installed and replaced in situ. It is compatible with all filtration equipment equipped with the original filter element of this model, and the operating effect is consistent with the original.

Q2: What working conditions are suitable for a 12 μm filtration accuracy, and will it affect the oil flow rate?

A: 12 μm is a universal high-precision specification for industrial hydraulic systems, suitable for the vast majority of steam turbines and heavy-duty hydraulic lubrication conditions. The product adopts gradient breathable filter material, which has excellent permeability and high-precision filtration without obstructing oil flow, balancing filtration effect and equipment operating efficiency.

Q3: What is the core difference between replacement and original filter cartridges?

A: There is no significant difference in performance, accuracy, and service life, fully meeting industrial production standards; The only difference is that there is no brand premium, alternative prices are lower, supply is faster, and after-sales service is more convenient, making it the best choice for enterprises to reduce costs.

Q4: Apart from PALL filters, what other oil filtration related products do you have?

A: Our factory has a complete line of oil filtration products, which can meet the purification needs of industrial oil products under all working conditions. In addition to the full range of PALL / HYDAC replacement oil filter elements, we also specialize in various imported and domestically renowned brand oil filter elements and filters, including the Leemin series hydraulic filter. We also sell the LYC-A, LYC-B and other series of movable oil filters, which can meet the needs of online filtration and offline fine oil filtration of equipment. In addition, we also produce customized oil coalescence dehydration filter elements to achieve integrated filtration of hydraulic oil and lubricating oil for water and impurities removal, providing one-stop solutions to industrial oil filtration problems.

Q5: What other filtering categories are included in your factory's main business?

A: Our factory is a one-stop manufacturer of industrial filtration products, with our main business covering four core filtration areas and fully adapting to industrial filtration needs. We specialize in industrial oil filtration, industrial water filtration, natural gas filtration, and industrial air filtration. We can produce customized imported replacement filters, domestic standard filters, and complete sets of filtration equipment for various categories. Our products are widely used in industries such as power, metallurgy, heavy industry, gas, and chemical, supporting batch supply, customized operating conditions, and equipment support services.

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