Core basic parameters of the product
The SST-HS086ACB replacement filter element is produced according to the DIN24550 industrial filter standard. The finished product undergoes integrity, pressure impact resistance, and filtration efficiency sampling verification. The key technical parameters are as follows:
-Product model: SST-HS086ACB (domestic substitute)
-Filtration accuracy: 6 μm, β (c) ≥ 200, fiberglass deep filtration
-Adaptation filter: STAUFF SST-HS086 bypass offline filter
-Model code definition: SST=bypass offline filtering series; HS=Long tube structure; 086 specification; A=Inorganic fiberglass filter material; C=Standard end cap; B=NBR nitrile rubber seal
-Applicable media: turbine oil, gear lubricating oil, mineral anti-wear hydraulic oil
-Maximum breakdown pressure difference: 12 bar, suitable for low-pressure bypass circulation conditions
-Working temperature range: -20 ℃ to+100 ℃
-Recommended replacement pressure difference: 0.15MPa. If the pressure difference reaches the set threshold, replace the filter element in a timely manner
-Oil flow direction: from outside to inside, matching the standard flow direction of SST series bypass filters
-Structural form: Multi layer gradient glass fiber long folding filter layer, thickened galvanized carbon steel internal and external bidirectional support skeleton
Detailed introduction of product materials
SST-HS086ACB long tube bypass filter element, specializing in high pollutant holding capacity and long-term continuous circulation filtration, is commonly used for online bypass purification of turbine oil and large gear oil in power plants. The filter material design focuses on improving the pollutant holding capacity, delaying the blockage cycle, and reducing the frequency of shutdown replacement.
-Filter material: multi-layer gradient resin cured inorganic glass fiber filter material, long folding process, effectively increases the filtration area and enhances the pollutant holding capacity. The outer layer prioritizes the interception of large metal debris particles, while the inner layer captures 6 μ m small hard particles, gradually removing oil sludge colloids from the oil. The filter material solidifies at high temperature, and the fibers are firmly bonded. Under long-term oil flow erosion, the fibers will not fall off, avoiding secondary pollution of the fuel tank. Gradient pollution absorption structure, impurity layer interception, gentle pressure difference rise, suitable for 24-hour uninterrupted bypass circulation conditions.
-Internal and External Support Skeleton: Thickened punched galvanized carbon steel bidirectional support skeleton enhances the overall anti extrusion stability of the long tube filter element, and the long filter element is less prone to bending and flattening deformation when the pressure difference increases; High porosity design of the skeleton reduces the initial pressure difference in the circulation circuit and decreases the load on the bypass pump.
-Sealing parts: standard NBR nitrile rubber sealing ring, oil resistant and anti-aging, resistant to long-term immersion, swelling and deformation of turbine oil and gear oil, ensuring that the filter element and filter seat are fully fitted, and avoiding medium bypass short circuit. FKM fluororubber seals can be upgraded for high temperature conditions.
-End caps and bonding process: machined metal end caps, high-strength two-component adhesive hot pressed composite molding, and the bonding strength at both ends of the long tube filter element has undergone cyclic pressure difference impact testing, and will not peel or crack after long-term continuous operation; All assembly dimensions are 1:1 replica of the original factory standard, with simple disassembly and positioning, and suitable for quick disassembly and maintenance of bypass filter cartridges.
Main applicable scenarios and industries
SST-HS086ACB is positioned for low-pressure bypass offline circulation filtration, suitable for continuous online purification of oil tank fluids, and is not used as the main protective filter element for high-pressure pressure pipelines.
-Power industry: Power plant turbine oil station, fan/feedwater pump lubricating oil station bypass online circulation filtration, continuous purification of lubricating oil.
-Heavy industry gearbox: offline bypass purification of lubricating oil for large mining and cement equipment gearboxes.
-Industrial oil depot: Large hydraulic oil tank offline circulation purification, used in conjunction with LYC-A and LYC-B mobile oil filters.
-Metallurgical large-scale lubrication station: bypass circulation filtration of rolling mill oil station to control oil pollution level.
Core advantages of the product
1. 6 μm gradient glass fiber long tube filter material, with a large pollutant holding capacity, suitable for long-term continuous bypass circulation filtration, greatly extending the filter element replacement cycle, suitable for continuous production conditions such as power plants.
2. The long tube double-layer metal support skeleton is resistant to bending deformation, and the long filter element structure is stable, making it less prone to suction and collapse during long-term operation.
3. Low pressure and low flow resistance design reduces the load on the bypass pump without increasing the load on the circulation pump, making it suitable for 24-hour uninterrupted online purification.
4. It can be paired with a mobile oil filter for offline circulation purification, and can be used for oil circulation filtration after adding new oil or maintenance.
Core advantages of source factory substitution
Our factory has mature experience in mass production of STAUFF SST bypass series filter cartridges. We have established a special factory inspection process for SST-HS086ACB long tube bypass filter cartridges, and conduct pressure testing, sealing testing, and filtration efficiency verification for each batch of samples. We strictly control the risks of long tube filter cartridge delamination, skeleton deformation, and fiber detachment, ensuring the continuous operation reliability of power plants and heavy industry sites. As a source manufacturer, we have cut the premium of multi-layer intermediaries for imported brands. We not only support single sample machine testing, but also undertake annual maintenance for power plants and large-scale bidding and procurement for engineering projects. We can customize and upgrade filter and sealing materials according to the customer's on-site media, temperature, and pressure conditions.
Frequently Asked Questions (FAQ)
Q1: Can this bypass filter be directly installed in the EH phosphate fire-resistant oil system?
A: Not recommended for direct use; If it needs to be used for EH oil, it is necessary to replace the dedicated fire-resistant fiberglass filter material with FKM fluorine rubber seal. The type of medium needs to be specified in advance before placing the order.
Q2: Can the bypass filtration system process turbine oil to the target cleanliness level solely relying on this filter element?
A: Long cycle is required, combined with regular oil sampling and testing; The oil contains excessive water and needs to be dehydrated with a vacuum oil filter.
Q3: What is the difference in filter element selection between bypass filtration and return oil filtration?
A: The bypass filter element focuses on high pollutant holding capacity, long service life, and continuous online slow purification of the fuel tank; The return oil filter element focuses on quickly intercepting impurities in the return flow. The structure and pressure difference design of the two are different and cannot be interchanged at will.
Q4: Apart from STAUFF filter elements, what other oil filtration products do you have?
A: Our factory has a complete product line for oil filtration. In addition to STAUFF replacement filters, we also produce PALL, HYDAC, and Leemin series hydraulic filters, which are matched with mobile oil filter machine and coalescence dehydration filters to achieve integrated filtration of oil impurities and water.
Q5: What other filtering categories does the factory produce?
A: The source manufacturer covers industrial oil filtration, industrial water filtration, natural gas filtration, air filtration, and can produce imported replacement filters, domestic standard filters, and complete sets of filtration equipment. It supplies to multiple industries such as power, metallurgy, chemical, and gas.
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