
JY-219F Modular Ultra Fine Filter System
JY-219F filters are compact and easy to operate. They provide versatile and reliable filtration for a wide range of industrial applications, helping users keep liquids clean and improve performance. Using Jingyuan® high-performance membrane filtration technology to filter and refine oil products, filter out particles, moisture, acid and oil degradation products (varnish) in hydraulic oil, lubricating oil, gear oil, diesel oil, and improve the cleanliness quality level of oil products.
Technical specifications:
- Model Type: JY-219F
- Flow Rate: 80-120L/min
- Filtration Precision: 2,5,10,15 μm
- Filtration Material: Jingyuan Polymer Membrane Material
- Working Pressure: 0.2~0.3 Mpa
- Pre-filtration: Y
- Suitable Oil: Light diesel, aviation kerosene,Lubricating oil
- Measurement: 1350×650×1300mm
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JY-219F Modular Deep Purification Stationtions
The JY-219F is a modular deep purification system specifically designed for industrial fluids. This system is widely recognized as the benchmark solution for addressing “micro-particle contamination” and “oil degradation products” in the fields of precision hydraulics and energy management. Its applications include hydraulic system maintenance, lubricating oil pipeline purification, and deep treatment of aviation kerosene/diesel, among others.
The JY-219F is ideal for eliminating varnish and sludge that cause servo valve sticking and slow system response. It effectively intercepts micron-sized particulate impurities, removes degradation products through polar adsorption, and ensures oil achieves NAS/ISO high cleanliness standards.
The core of this system employs Jingyuan® high-polymer rigid composite membrane technology, offering selectable precision of 2 / 5 / 10 / 15 μm, achieving a golden high flow rate throughput of 80 – 120 L/min under low pressure of 0.2 ~ 0.3 MPa.
The JY-219F delivers measurable benefits to customers: significantly extending the overhaul cycle of equipment, substantially reducing unplanned downtime caused by fluid failure, and achieving an extremely low Total Cost of Ownership (TCO) through filter element regeneration technology.
In terms of specifications, the equipment features a compact skid-mounted design (1350×650×1300mm), making it particularly suitable for deployment in industrial sites with limited installation space.
Numerous Advantages of JY-219F
The JY-219F offers significant advantages to customers, including high-flow fine treatment, targeted removal of varnish and sludge, long-life, replacement-free filter media, and ultimate spatial adaptability.
1. Excellent Balance of High Flow Rate and Micron-Level Precision
Unlike traditional fine filters that sacrifice flow rate for precision, the JY-219F achieves a high flow rate throughput of 80-120 L/min. This means it can perform efficient “bypass dialysis” on large-scale oil depots or hydraulic stations without affecting normal system circulation. Its absolute filtration precision can reach 2μm, ensuring stable interception of fine particles even under high flow, meeting the most stringent industrial cleanliness standards.
2. Core Adsorption Technology for Varnish and Sludge Removal
Varnish is the main cause of malfunction in precision components (such as servo valves). The Jingyuan® rigid composite membrane equipped in the JY-219F not only performs physical sieving but also possesses a unique polar adsorption capability. It actively captures gums and acidic degradation products generated during oil oxidation, fundamentally preventing the formation of sludge and ensuring the sensitive response and precise control of the hydraulic system.
3. Jingyuan® Rigid Composite Membrane Realizes a “Zero Consumables” Vision
The core filter media of this equipment abandons traditional single-use filter paper or bags, using high-polymer rigid composite material. This filter element has extremely high mechanical strength and supports cleaning and regeneration. When differential pressure rises, throughput can be restored through simple physical cleaning, with a single set of filter elements lasting for several years. This not only eliminates the risk of frequent consumable replacement but also complies with corporate requirements for green production and strict emission reduction.
4. Modular Compact Design, Empowering Complex Sites
Considering the space limitations of industrial sites (such as narrow engine rooms or mobile work platforms), the JY-219F has an optimized internal pipeline layout. Its compact length of 1350mm and skid-mounted structure allow it to be easily pushed into narrow passages. As the main model for diesel and lubricating oil purification, its “plug-and-play” feature enables maintenance personnel to quickly establish temporary or permanent purification stations, enhancing operational flexibility.
The JY-219F utilizes Jingyuan® high-polymer rigid composite membrane technology to provide an integrated solution for highly efficient impurity, gum, and varnish removal, helping to optimize asset health management levels and achieve fundamental reduction in corporate maintenance costs.
Contact us now to learn more about our solutions and discuss how your system can benefit.
When you rely on uninterrupted back up power in case of a mains power failure, it is essential the stored fuel to power your generator remains clean to prevent complete power failure.
For purchasing inquiries, Whatsapp:+8613889310698, E-mail: cindy@jingyuan.hk


