PE Filter Bag for Oily Liquids in Hydraulic Oil Filtration, 5 Micron, for Industrial Machinery
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998 with an annual export value of US$5-10 million. Our PE Filter Bag for Oily Liquids is specifically engineered for hydraulic oil filtration in industrial machinery, offering a precise 5 micron filtration grade to remove contaminants such as sludge, varnish, and fine particles. This bag filter is designed to extend the service life of your hydraulic systems, reduce downtime, and improve overall efficiency—backed by two decades of manufacturing expertise and a global market presence spanning North America, Europe, Asia, and beyond.
Key Features & Technical Specifications
- Material: High-quality polyethylene (PE) – excellent chemical resistance to hydraulic oils, lubricants, and other oily liquids.
- Filtration Precision: 5 micron nominal rating – effectively captures fine particles that cause wear and system degradation.
- Design: Deep pleat or bag structure – maximizes surface area for higher dirt-holding capacity and longer service life.
- Low Pressure Drop: Optimized media density ensures minimal flow resistance, maintaining system efficiency.
- Customizable Dimensions: Available in standard sizes (e.g., 180x810mm, 180x430mm) or tailored to your specific equipment.
- Temperature Range: Suitable for operating temperatures up to 80°C (176°F), ideal for typical hydraulic oil conditions.
- Easy Installation: Compatible with standard bag filter housings; simple replacement without tools.
| Parameter | Value |
| Filtration Grade | 5 micron |
| Material | Polyethylene (PE) |
| Max Operating Temperature | 80°C (176°F) |
| Max Flow Rate (per bag) | Up to 10 m³/h (depending on size) |
| Standard Dimensions | 180x810mm, 180x430mm, or custom |
Benefits for Your Industrial Machinery
- Enhanced Equipment Protection: Removes abrasive particles, preventing premature wear of pumps, valves, and cylinders.
- Reduced Downtime: Longer filter bag life means fewer replacements and less maintenance interruption.
- Cost-Effective: Disposable design eliminates cleaning labor; competitive pricing per bag.
- Versatile Compatibility: Works with a wide range of hydraulic oils, including mineral oils, synthetic esters, and biodegradable fluids.
Trust & Reliability – With over 25 years of manufacturing experience, Anping County Boli Hardware Wiremesh Products Factory has supplied high-quality filtration products to clients across North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and more. Our annual export value of US$5 million to US$10 million reflects the trust of global customers. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery. Every PE filter bag undergoes strict quality control to meet your exacting standards. Contact us today for a quote or sample to experience the difference in your hydraulic oil filtration.
Frequently Asked Questions (FAQ)
-
Q: Can this filter bag be used for other oily liquids besides hydraulic oil?
A: Yes, the PE material is compatible with many industrial oils, including lubricating oil, gear oil, and cutting fluids. Please confirm chemical compatibility with our technical team. -
Q: Are custom sizes available?
A: Absolutely. We offer customization in diameter, length, and micron rating to match your specific bag filter housing. Contact us with your requirements. -
Q: How often should I replace the filter bag?
A: Replacement frequency depends on the oil contamination level, flow rate, and system condition. Typically, a 5 micron bag will last 1–3 months under normal industrial conditions. Monitor pressure differential to determine optimal change-out. -
Q: What is the maximum temperature this bag can withstand?
A: The continuous operating temperature is up to 80°C (176°F). For higher temperature applications, we recommend our polypropylene or polyester filter bags. -
Q: Can the bag be washed and reused?
A: This is a disposable filter bag designed for single use. Cleaning may damage the media and compromise filtration efficiency. We recommend replacement for consistent performance. -
Q: What is the difference between PE and nylon filter bags?
A: PE bags offer better chemical resistance to oils and solvents, while nylon (polyamide) is more suitable for aqueous applications. For hydraulic oil, PE is the preferred choice. -
Q: How are the bags packaged for shipping?
A: Each bag is individually packed in a sealed plastic bag and then boxed. For bulk orders, we can provide palletized packaging to prevent damage during transit.
Send Inquiry to This Supplier
You May Also Like
-
1 Micron PE Filter Bag for Oil Filtration, 100% Virgin PE, 90°C Max Temperature, Plastic RingNegotiableMOQ: 1 Piece
-
Link-Free Oleophobic PE Filter Bag, 150mm Diameter x 500mm Length, for Oil SeparationNegotiableMOQ: 1 Piece
-
Oleophobic PE Filter Bag, 1 Micron, 150 PSI Burst Strength, Standard CompliantNegotiableMOQ: 1 Piece
-
5 Micron Oleophobic PE Filter Bag, 200°C Maximum Temperature, Standard CompliantNegotiableMOQ: 1 Piece
-
20 Micron Oleophobic PE Filter Bag, 220°F Operating Temperature, for Chemical ProcessingNegotiableMOQ: 1 Piece
-
100 Micron Oleophobic PE Filter Bag With 1.5 Bar Pressure Rating for Liquid FiltrationNegotiableMOQ: 1 Piece
-
Oleophobic PE Filter Bag, 50 Micron, 150°C, 2 Bar Differential Pressure, Dust-FreeNegotiableMOQ: 1 Piece
-
Oleophobic PE Filter Bag, 100 Micron, 1 Year Warranty, Mill Test Report ProvidedNegotiableMOQ: 1 Piece
-
0.5 Micron Oleophobic PE Filter Bag, High Flow Rate, 304 Stainless Steel Ring IncludedNegotiableMOQ: 1 Piece
-
10 Micron Oleophobic PE Filter Bag, 1 Year Warranty, Free Technical SupportNegotiableMOQ: 1 Piece


