Circular Bacterial Filter 121℃ Sterilization 15bar Pressure Resistant HME Filter Paper Factory

Place of Origin china
Brand Name longwangda
Certification Rohs/MSDS/Biocompatibilit report
Model Number lwd52066881-06e
Minimum Order Quantity 10000pcs
Packaging Details 10000PCS/BOX
Delivery Time 10-25DAY
Payment Terms T/T
Supply Ability 30000pcs/day

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Product Details
Max Differential Pressure 15bar Pore Size 0.5-2.5μm
Shape Circular Max Sterilization Pressure 2bar
Thickness 3mm Material Paper
Max Sterilization Temperature 121℃ Application Bacterial And Viral Filtration
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121℃ Sterilization Circular bacterial Filter


15bar Circular bacterial Filter


HME Filter Paper Factory

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Product Description

Circular bacterial filter 121℃ Sterilization 15bar Pressure Resistant HME Filter Paper Factory

Product Description:

Our Bacterial Viral Filter Paper is a state-of-the-art filtration solution designed to provide maximum protection against a wide spectrum of bacterial and viral contaminants. Manufactured by a leading china factory, this product is an embodiment of cutting-edge technology and rigorous quality control, ensuring unparalleled performance in a variety of applications where sterility and purity are paramount.

The filter paper boasts an impressive Max Operating Pressure of 30bar, making it suitable for high-pressure applications without compromising its structural integrity or filtration efficiency. This high threshold guarantees that the filter can withstand rigorous operational demands, ensuring reliability and durability in even the most challenging environments.

In addition to its robust operating pressure, the filter paper is designed to handle a Max Differential Pressure of 15bar. This capability is vital for maintaining consistent flow rates and preventing filter collapse or breakthrough, which can be critical when dealing with hazardous biological agents. The product's resilience against pressure variations makes it an ideal choice for critical applications in medical, laboratory, and industrial settings.

One of the key features of our Bacterial Viral Filter Paper is the precise pore size ranging from 0.5-2.5μm. This specific pore size distribution is meticulously engineered to trap and immobilize a wide array of pathogens, including bacteria and viruses, effectively preventing cross-contamination and ensuring a high level of biosecurity. The fine pore size serves as a barrier to even the most minute of contaminants, making it an extremely reliable virus filter.

The filter paper's thickness of 3mm contributes to its strength and filtration capacity. This optimal thickness allows for a substantial volume of media within the filter, thus increasing its contaminant-holding capability without impeding airflow. The robust construction ensures that the filter maintains its shape and functionality over extended periods of use, providing consistent and dependable performance.

Furthermore, the Bacterial Viral Filter Paper is designed to endure a Max Sterilization Temperature of 121℃. This feature allows for effective sterilization using standard autoclaving procedures, which is essential for maintaining sterility in applications where the risk of contamination is high. The ability to withstand such temperatures without degradation ensures that the filter can be safely and repeatedly sterilized, extending its usable lifespan and providing additional value to the end-user.

The product is also known for its excellent filter cotton-like properties, which enhance its filtration capabilities. The fibrous nature of the filter medium increases its surface area, allowing for a higher rate of capture and retention of contaminants. The filter paper's media possesses a high-quality matrix that ensures even distribution of fibers, contributing to its overall efficiency and effectiveness in trapping particles.

Produced by a china factory renowned for its commitment to quality and innovation, our Bacterial Viral Filter Paper is a testament to excellence in filtration technology. The facility adheres to stringent manufacturing standards, employing advanced techniques and materials to produce filters that meet the highest levels of performance and safety. By choosing our product, customers can be confident in receiving a filter that is not only effective against bacterial and viral threats but also manufactured with precision and care.

In summary, the Bacterial Viral Filter Paper stands out as a premium solution for those in need of a high-quality virus filter. With its robust construction, optimal thickness, precise pore size, and high-temperature sterilization compatibility, it is an indispensable tool for ensuring clean and safe environments where the risk of contamination must be minimized. Trust our china factory to provide you with a filter that delivers peace of mind through superior protection and reliability.



  • Product Name: Bacterial Viral Filter Paper
  • Max Operating Temperature: 100℃
  • Application: Bacterial and Viral Filtration
  • Material: High-quality filter cotton paper
  • Flow Rate: 30l/min/100cm2
  • Max Differential Pressure: 15bar
  • Designed for medical filter applications

Technical Parameters:

Technical Parameter Specification
Max Differential Pressure 15bar
Pressure Drop 0.5bar
Thickness 3mm
Max Operating Temperature 100℃
Max Operating Pressure 30bar
Max Sterilization Temperature 121℃
Max Sterilization Pressure 2bar
Shape Circular
Pore Size 0.5-2.5μm
Filtration Efficiency 99.99%


The longwangda brand's Bacterial Viral Filter Paper, with model number lwd52066881-06e, originates from China and is an essential product designed to serve multiple applications and scenarios. This product stands out due to its high standard of quality, as evidenced by its certifications, including Rohs, MSDS, and a Biocompatibility report. It is specifically engineered to meet stringent filtration needs with a pore size range of 0.5-2.5μm, effectively trapping bacteria and viruses.

With a minimum order quantity of 10,000 pieces and convenient packaging details of 10,000 pieces per box, this virus filter is ideal for large-scale operations that require a consistent supply of filter media. The delivery time is set between 10 to 25 days, ensuring that clients can receive their orders promptly to maintain their operations without interruption. To facilitate ease of transactions, the payment terms include T/T, and the supply ability stands at an impressive 30,000 pieces per day, showcasing longwangda's commitment to meeting customer demands.

The Bacterial Viral Filter Paper is designed to be used as a virus filter in various air filtration systems. It serves as an air filter sheet that can be incorporated into HVAC systems, medical devices, and personal protective equipment like face masks. The virus filter cotton material ensures high efficiency in capturing airborne pathogens, thus providing optimal protection and air quality in environments such as hospitals, laboratories, public transportation, and crowded public spaces.

This product is engineered to withstand extreme conditions, with a max sterilization pressure of 2bar, a max differential pressure of 15bar, and a max operating pressure of 30bar. These specifications ensure the filter maintains its integrity and performance even under significant pressure variations, making it suitable for high-demand situations.

In conclusion, the longwangda Bacterial Viral Filter Paper is a versatile and reliable solution for a variety of industries looking to protect their environments from airborne contaminants. Whether it's integrated into medical equipment for health care settings, air conditioning systems in commercial buildings, or personal protective gear for individuals, this virus filter provides an essential defense against bacteria and viruses, thereby contributing to a safer and healthier air quality.



Brand Name: longwangda

Model Number: lwd52066881-06e

Place of Origin: china

Certification: Rohs/MSDS/Biocompatibilit report

Minimum Order Quantity: 10000pcs

Packaging Details: 10000PCS/BOX

Delivery Time: 10-25DAY

Payment Terms: T/T

Supply Ability: 30000pcs/day

Max Sterilization Pressure: 2bar

Max Sterilization Temperature: 121℃

Diameter: 50mm

Flow Rate: 30l/min/100cm2

Material: Paper

This Bacterial Viral Filter Paper is designed to effectively serve as a bacterial filter and virus filter cotton, ensuring the highest level of protection in medical and laboratory environments. With its high flow rate and optimal diameter, this virus filter cotton is engineered to meet rigorous safety standards.


Support and Services:

The Bacterial Viral Filter Paper product is designed to provide reliable filtration of bacteria and viruses for various applications. Our product ensures high efficiency and is manufactured to meet the rigorous standards required for critical filtration tasks. Please ensure that you read and understand the product's instructions and specifications before use.

If you encounter any issues or have any questions regarding the Bacterial Viral Filter Paper, our technical support team is here to assist you. Our experts are well-versed in the product's features and can help troubleshoot any problems you may experience. We are committed to providing prompt and accurate support to ensure your satisfaction with our product.

In addition to technical support, we offer a range of services to enhance your experience with our Bacterial Viral Filter Paper. This includes assistance with product selection to match your specific requirements, guidance on proper usage and maintenance, and information on the latest product advancements. Our goal is to ensure that you receive the maximum benefit from our product.

We take pride in the quality of our Bacterial Viral Filter Paper and are dedicated to providing you with the support and services you need. Trust in our expertise to help you achieve the best possible outcomes in your filtration processes.


Packing and Shipping:

Product Packaging: The Bacterial Viral Filter Paper is securely packaged in a sterile, airtight plastic wrapping to maintain the integrity and efficacy of the filter medium. Each package is clearly labeled with product information, usage instructions, and expiration date for ease of identification and safety.

Shipping: Our Bacterial Viral Filter Paper is shipped in sturdy, cardboard boxes to ensure that the product arrives undamaged. The boxes are cushioned with packing material to protect the contents during transit. We strive to use environmentally friendly materials for our packaging and shipping. Please handle with care and store in a cool, dry place upon receipt.