Nylon monofilament filter bag is made of pa66,featuring fixed and uniform pore size,preserved shape,sound tensile strength and resistant to higher operating temperatures.It has a wide filtration range to effectively remove large particles.

String wound filter cartridge is formed by winding the polypropylene fiber on thecentral core in the specific way. Different filtering precision can be achieved by controlling the winding density.
It can effectively remove suspended solids, particles, rust andother impurities in the fluid, and has an excellent deep filtration effect. It can be used in many different types of applications due to the many different combinations of filter materials.

Harbory Filtration, adhering to the vision of "becoming a world-class filtration company in the green carbon era," is continuously committed to serving global industrial customers with the highest quality products and innovative technologies. We strive for excellence, providing the most professional liquid and air filtration solutions. We strictly comply with international regulations and standards, having successfully passed ISO 9001:2015 quality management system certification, ISO 14001:2015 environmental management system certification, ASME, PED pressure vessel certification, FDA and EU food safety regulations; ASHRAE 52.2, EN 779, EN 1822, and ISO 16890 air filtration standards, ensuring that our filtration technology and products meet the regulations of various countries or regions and are recognized and promoted globally.

Let us join hands and walk together to achieve a greener world and show care for our planet!

Polypropylene (PP) filter cloth is a versatile engineered textile widely used for solid-liquid separation across industries. Its unique molecular structure and adaptable manufacturing processes enable efficient particle retention, chemical resistance, and customizable filtration performance.
PP filter cloth combines advanced polymer science with precision engineering to deliver adaptable, durable, and efficient filtration. Its chemical resilience, customizable morphology, and compliance with stringent standards make it indispensable for modern industrial processes-from safeguarding drinking water to enabling critical mineral recovery. Future innovations may focus on nanofiber integration and sustainable recyclability, further expanding its functional scope.

Our pleated filter cartridge is applied in the liquid filtration part of industries such as food and beverage, lithium battery electrolytes, chemical and pharmaceutical etc. It features high precision,extensive chemical compatibility,excellent high temp.resistance,high flux,high flow rate,eco-friendly etc.

PP (polypropylene) and PE (polyethylene) industrial filter bags are essential components in liquid and gas filtration systems across industries. Designed to remove particulates from process streams, these bags combine durability, chemical resistance, and cost-effectiveness, making them a popular choice for applications ranging from water treatment to chemical manufacturing.
PP/PE industrial filter bags are critical for maintaining process efficiency, product quality, and environmental compliance. Their adaptability across industries, combined with robust performance under diverse conditions, underscores their importance in modern industrial operations. By selecting the appropriate material and design, businesses can achieve optimal filtration, reduce operational costs, and minimize environmental impact.

Polypropylene (PP) melt-blown air filter media is a highly efficient, non-woven material widely used in air filtration applications. It is manufactured through a specialized melt-blown process, where polypropylene resin is melted, extruded through fine nozzles, and blown by high-speed hot air to form microfibers. These microfibers are then collected on a conveyor belt to create a dense, porous, and uniform filter media.

Medium efficiency bag filter media is made of polypropylene melt-blown non-woven fabric and spun bond fabric. The hightemperature melt-blown process uses a stable electret and proven composite technology. lt is a premium material with a 3D mesh structure which includes two different layers for coarse and fine filtration and an enhanced layer. lt meets the requirements of multi-layer and gradient filtration for extended service life. 1.Made of 100%polypro-pylene, non-toxic andodorless, completelydisposable 2.High dust loading capacity andlong service life 3.Low initial resistanceand high efficiency 4.Filtering level canbe distinguishedby colors 5.Can be processed into bag filter media

Fiberglass bag filter media is a filtration material made primarily from glass fibers, widely used in air purification and industrial dust collection. Its core advantages lie in its high filtration efficiency, excellent temperature resistance, good chemical stability, and relatively moderate cost.
The design goal of this media is to efficiently purify large volumes of air over extended periods with low resistance. It typically has a fluffy, felt-like structure or is composed of multiple layers. Manufacturing Process: Molten glass is drawn into ultra-fine fibers with diameters ranging from sub-micron to several tens of micrometers. These fibers are then formed into a web using wet-laid or dry-laid processes and bonded with resins (such as acrylic binders) to achieve the necessary strength and stiffness.

Product Key Features

• High Filtration Efficiency: Captures particles as small as 1-150 microns due to the dense microfiber matrix.
• Depth Filtration: Particles are retained throughout the media, not just on the surface, extending service life.
• Chemical and Temperature Resistance: Suitable for harsh environments, depending on polymer choice..

Selection Considerations

• Micron Rating: Choose based on required particle size retention.
• Material Compatibility: Ensure resistance to process chemicals.
• Operating Conditions: Consider temperature, pressure, and flow rates.
• Size and Configuration: Match to existing filtration systems.

Conclusion

Melt Blown Filter Cartridges are vital in industries demanding reliable and efficient contamination control. Their unique structure, customizable design, and robust performance make them a preferred choice for applications ranging from water purification to critical medical processes.

�� 1. High Efficiency with Low Energy Consumption

Superior Filtration: Melt-blown PP media creates an ultra-fine fiber three-dimensional web that efficiently captures dust, pollen, bacteria, and particulates. When combined with electrostatic charging (electret technology), its efficiency increases dramatically, achieving 95% to 99.999% filtration for sub-micron particles like PM2.5.

�� 2. Excellent Durability and Reliability

Chemical Stability: PP is highly resistant to acids, alkalis, and most organic solvents, making it ideal for industrial environments or areas with chemical fumes.

Superior Moisture Resistance: PP is hydrophobic (absorbs almost no water, ~0.01% moisture regain). It maintains its structural integrity and filtration efficiency even in high-humidity environments, and it prevents mold and bacterial growth within the media.

This design offers significant performance and economic benefits:
Lower Energy Consumption: The primary advantage is its low resistance to airflow. This reduces the strain on the system''s fan or blower, leading to lower energy consumption and cost savings, especially in large-scale HVAC systems.
High Filtration Efficiency: Despite the low resistance, it is highly effective at capturing particles of various sizes, from large dust to microscopic contaminants.
Extended Service Life: The gradient structure allows the filter to hold a large amount of dust ("high dust capacity") before becoming clogged. This extends its operational life and reduces maintenance frequency.
System Benefits: Lower resistance means air flows more freely, which can increase the system''s Clean Air Delivery Rate (CADR) and reduce noise from the fan.

This media type offers several distinct operational benefits:

• High Dust-Holding Capacity & Long Service Life: The unique fiber structure (often gradient-density) allows the media to store a large amount of dust without quickly clogging, which extends the replacement intervals and reduces maintenance costs.
• Low Resistance & Energy Savings: While maintaining high efficiency, the media ensures minimal airflow resistance, which directly reduces the energy consumption of the HVAC fan.
• Structural Integrity: The media is typically assembled using advanced techniques like ultrasonic seamless welding. This ensures excellent airtightness, high mechanical strength, and prevents the bags from bursting under high airflow.