HYDAC 0330D010BH3HC Replacement Hydraulic Oil Filter Element 10 μm High Pressure Pipeline Fiberglass Filter Nitrile Rubber Seal

Core basic parameters of the product

This 0330D010BH3HC replacement filter element strictly follows the original specifications of HYDAC D series pressure filter cartridges and is produced and tested according to ISO filtration standards. All parameters are compatible with the original filter, and the core parameters are as follows:

-Product model: 0330D010BH3HC (domestic substitute)

-Filtering accuracy: 10 μm, β (c) ≥ 200, filtering efficiency 99.5%, protecting high-pressure precision hydraulic components

-Dimensions: Suitable for 0330 specification D series high-pressure filter, original standard installation outer diameter and height, compatible with DF high-pressure filter housing

-Suitable media: mineral anti-wear hydraulic oil, lubricating oil, suitable for some flame retardant hydraulic media

-Maximum allowable pressure difference: 21MPa (210bar), BH series high-pressure filter material, capable of withstanding high-pressure pipeline pressure pulses

-Temperature tolerance range: -10 ℃ to+100 ℃, stable performance under high voltage alternating temperature conditions

-Suggest replacing the pressure difference: 0.5MPa, the pressure difference threshold of the high-pressure pipeline is higher than that of the return oil filter element

-Bypass configuration: The D series pressure pipeline filter cartridge body does not have a bypass valve, and the bypass function is integrated with the filter base

-Structural form: High pressure multi-layer glass fiber folding, high-strength thickened inner and outer skeleton, oil flow filtered from outside to inside

Detailed introduction of product materials

0330D010BH3HC is used as a pressure pipeline filter element, with a focus on enhancing its resistance to high-pressure impact. The entire set of materials is benchmarked against the original BH3HC high-pressure filter material standard:

-Filter material: Betamicron-H high-pressure multi-layer composite fiberglass filter material. The resin curing strength of the filter material is higher, and the filter material will not be damaged or cracked under repeated impacts of high pressure and pressure pulses. The 10 μm filtration accuracy is stable, effectively intercepting solid pollutants inside the high-pressure oil circuit.

-Internal and External Skeleton: High strength thickened punched metal skeleton, structurally reinforced for high-pressure working conditions, resistant to compressive stress caused by high-pressure differential pressure, and preventing filter flattening and skeleton deformation failure.

-Sealing rubber ring: standard NBR nitrile rubber sealing ring, stable sealing performance under high pressure conditions, preventing high-pressure oil leakage; FKM fluororubber seals can be upgraded for high-temperature special working conditions.

-End cap structure: thickened galvanized metal end cap, high-pressure special composite bonding process, high bonding strength between filter material and end cap, no delamination or leakage under high-pressure fluid impact, installation positioning is completely consistent with the original.

Main applicable scenarios and industries

The D series pressure pipeline filter element is installed at the pump outlet and upstream of the valve group, and belongs to the first precision protection of the system. Applicable scenarios:

-Metallurgical industry: High pressure hydraulic station pump outlet filtration for rolling mills and continuous casting equipment, servo valve front-end protection

-Heavy industry equipment: large shield tunneling machines, large testing machines, high-pressure hydraulic systems, pressure pipeline filtration

-Power industry: high-pressure hydraulic control system for generator sets, high-pressure circuit for regulating oil of steam turbines

-General Industry: High end CNC machine tool servo hydraulic system, injection molding machine high-pressure oil circuit protection

-Other fields: High pressure hydraulic systems for mining equipment, hydraulic high-pressure circuits for complete chemical equipment

Core advantages of the product

1. Stable and reliable high-pressure conditions, resistant to pressure pulses: BH grade high-pressure fiberglass filter material combined with reinforced skeleton can withstand a pressure difference of 21MPa, cope with frequent pressure impacts caused by pump start stop, and the filter material is not easily damaged.

2. 10 μm pre protection to protect expensive valve components: Installed upstream of precision valve components, it intercepts solid impurities in advance, greatly reducing the probability of damage to servo valves and proportional valves, and minimizing major equipment failure losses.

3. High strength overall structure, no deformation or leakage under high pressure: The end cap bonding and skeleton are optimized for high pressure conditions to avoid common delamination and skeleton flattening faults under high pressure conditions.

4. In situ direct replacement of imported parts: The size and interface are 100% compatible with the original high-pressure filter, and can be directly disassembled and assembled on site without the need to modify the high-pressure pipeline.

5. The performance of the filter material is stable and will not cause secondary pollution: high-pressure cured fiberglass, firmly bonded fibers, cannot be washed away by high-pressure oil, and will not introduce new impurities into the high-pressure oil circuit.

Core advantages of source factory substitution

Our factory has a complete pressure testing process for the D series high-pressure filter element, and we are well aware that failure under high-pressure conditions can cause significant equipment losses. Our quality control standards are stricter than those for ordinary return oil filter elements

-Benchmarking the original factory's high-pressure process and conducting specialized pressure resistance testing: Referring to the HYDAC D series technical manual, each batch of high-pressure filter cartridges is sampled for pulse pressure difference and burst pressure resistance testing, strictly following the ISO2941 standard to avoid the risk of failure under high-pressure conditions.

-Factory direct supply, reducing the cost of purchasing high-pressure accessories: eliminating brand premium, the price is much lower than the original imported high-pressure filter cartridge, suitable for factory maintenance and bulk procurement of projects.

-Strict quality control and traceable quality: from filter material selection, skeleton processing, bonding process to finished product testing, each layer is carefully che

Frequently asked questions

Q1: Can this 0330D010BH3HC replace the original high-pressure filter element of HYDAC?

A: Can be directly replaced. The size, sealing, 10 μ m precision, and high-pressure anti pulse performance are benchmarked against the original equipment, compatible with DF series D-specification high-pressure filters, and suitable for pump outlet pressure pipelines.

Q2: Can the high-pressure filter element be used as a return oil filter element?

A: Physical installation is possible, but not recommended. The high pressure filter element dirt absorption structure is designed for pressure pipelines and is used for low cost-effectiveness in return oil conditions. Therefore, the R series return oil filter element is preferred.

Q3: What are the common reasons for the rupture of the filter material during the use of high-pressure filter cartridges?

A: Most of them are caused by instantaneous overpressure impact, excessive system pollutants, and pressure difference exceeding the limit. They should be replaced strictly according to the pressure difference prompts to avoid abnormal overpressure in the system.

Q4: Apart from HYDAC filter cartridges, what other oil filtration products do you have?

A: Our factory has a complete product line for oil filtration. In addition to HYDAC replacement filters, we also produce PALL, PARKER, 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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