China Suppliers Factory for 3 Micron Liquid Filter with Deep Fibrous Medium - 5ppm Oil Content
Filter Core Structure
Separation Filter
- Suitable for filtering large amounts of liquid and 3 micron sized agglomerates (maximum residual oil content of 5ppm W/W).
- Two non embroidered holes are separated by 10 micron machine.
- Filtration of 3 micron solid and liquid particles in a deep fibrous medium.
Supervisor Filter
- Suitable for filtering large amounts of liquid and 1 micron sized agglomerates (maximum residual oil content of 1.0ppm W/W).
- The fiber medium and the dielectric filter screen are stacked alternately to filter larger particles.
- Multi layer epoxy resin bonded with mixed fiber medium, coalescing oil mist and filtering solid particles.
High Efficiency Oil Removal Filter
- Glass fiber multilayer overlap material.
- Air pipe filter: it is used for general pipeline and general screw air compressor, and it belongs to front through device.
- The compressed air, oil, water and liquid can be filtered to 0.01ppm, and the impurity particles can be filtered into 0.01micron.
Ultra High Efficiency Oil Removal Filter
- Glass fiber medium, including membrane seal network and multi tube mixed fiber medium.
- Ultra precision oil filter: air compressor and rear filter.
- Applicable to the compressed oil, a small amount of air filtered water vapor, the accuracy is less than 0.001micron, to achieve high quality compressed air oil free standards.
Ultra Precision Activated Carbon Filter
- For extremely fine activated carbon powder and multilayer fiber material.
- It acts on high precision filtration.
- The residual oil mist in the compressed air is less than 0.003ppm, and the peculiar smell of carbon ammonia compound is filtered and the ultra fine particles are filtered to within 0.01micron, so as to achieve the best effect of no oil and no odor.
Frequently Asked Questions (FAQ)
Q: What is the filtration performance of the Class E Separation Filter?
The Class E Separation Filter is designed to handle large volumes of liquid and 3-micron sized agglomerates, achieving a maximum residual oil content of 5ppm W/W. It filters solid and liquid particles in a deep fibrous medium separated by a 10-micron machine.
Q: How does the Class D Supervisor Filter filter out particles?
The Class D Supervisor Filter utilizes alternately stacked fiber media and dielectric filter screens to block larger particles. It also employs a multi-layer epoxy resin bonded with mixed fiber medium to coalesce oil mist and filter solid particles down to 1 micron.
Q: Where is the Class C High Efficiency Oil Removal Filter typically installed?
The Class C filter is an air pipe filter used for general pipelines and screw air compressors as a front-through device. It filters compressed air, oil, water, and liquids down to 0.01ppm, and filters impurity particles down to 0.01 micron.
Q: What standards does the Class B Ultra High Efficiency Filter achieve?
The Class B filter achieves high-quality, oil-free compressed air standards. It utilizes a glass fiber medium, membrane seal network, and multi-tube mixed fiber medium to filter compressed oil and water vapor down to an accuracy of less than 0.001 micron.
Q: What makes the Grade A Activated Carbon Filter suitable for odor removal?
The Grade A filter uses extremely fine activated carbon powder and multi-layer fiber materials to filter out the peculiar smells of carbon ammonia compounds. It reduces residual oil mist to less than 0.003ppm and filters ultra-fine particles down to 0.01 micron for an oil-free and odor-free result.
Q: What is the filtration accuracy range of these filter cores?
The filtration accuracy ranges from 3 microns for Class E (Separation), 1 micron for Class D (Supervisor), 0.01 micron for Class C (High Efficiency) and Grade A (Activated Carbon), down to less than 0.001 micron for Class B (Ultra High Efficiency).

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