Circular Medical Viral Filter 3mm 50mm Diameter 100℃ Max Temp 30bar Pressure Pulmonary Function Filter

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 Sterilization Pressure 2bar Thickness 3mm
Max Operating Temperature 100℃ Pore Size 0.5-2.5μm
Max Operating Pressure 30bar Shape Circular
Diameter 50mm Packing In Bag
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Pulmonary Circular Medical Viral Filter


50mm Circular Medical Viral Filter


30bar Circular Medical Viral Filter

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Product Description

Circular Medical Viral Filter 3mm 50mm Diameter 100℃ Max Temp 30bar Pressure Pulmonary Function Filter

Product Description:

The Bacterial Viral Filter Paper is an essential component in the realm of medical filtration, meticulously crafted by a leading china factory with a steadfast commitment to quality and reliability. This medical filter is specifically designed to meet the stringent requirements of medical applications where the filtration of bacterial and viral particles is paramount. With its circular shape and a thickness of 3mm, this filter paper is robust yet provides an optimal balance between physical properties and performance.

One of the key attributes of the Bacterial Viral Filter Paper is its low pressure drop of just 0.5bar, which ensures that airflow is maintained at efficient levels without significant resistance. This feature is particularly important in medical settings, where consistent and reliable air flow is necessary for patient comfort and safety. Despite this low pressure drop, the filter maintains exceptional filtration efficiency, making it an ideal Medical Viral Filter solution for various medical devices and applications.

Durability and resilience under pressure are hallmark characteristics of this medical filter. It can withstand a Max Sterilization Pressure of up to 2bar, allowing it to be sterilized with methods that require higher pressures without compromising the integrity or performance of the filter paper. This is an essential feature for maintaining sterility in medical environments, ensuring that the filter remains free of contaminants and safe for use in critical applications.

To further underscore its robustness, the Bacterial Viral Filter Paper is engineered to endure a Max Differential Pressure of 15bar. This impressive figure indicates the filter's capability to withstand substantial pressure variances, thus ensuring that it performs reliably even under challenging conditions. The ability to resist such high differential pressures makes this filter an excellent choice for medical applications where pressure dynamics can be unpredictable and demanding.

Manufactured by a china factory renowned for its high standards and meticulous quality control, each Bacterial Viral Filter Paper is a testament to the expertise and attention to detail that goes into its production. The factory's commitment to excellence is evident in the precision and consistency of the filter paper, ensuring that each product meets the required specifications and delivers superior performance in medical settings.

Designed with both functionality and user safety in mind, this Medical Viral Filter is an indispensable tool in the prevention of cross-contamination and the spread of infectious diseases. Its effectiveness in filtering out harmful bacterial and viral particles protects both patients and healthcare providers, contributing to a safer and more hygienic medical environment.

In conclusion, the Bacterial Viral Filter Paper stands as a pinnacle of medical filter technology, embodying the qualities of durability, efficiency, and safety that are essential in the healthcare industry. Its construction by a reputable china factory ensures that each filter is made with the utmost proficiency and care. Medical professionals seeking a reliable, high-performance solution for their filtration needs need look no further than this exceptional product.



  • Product Name: Bacterial Viral Filter Paper
  • Thickness: 3mm
  • Max Sterilization Pressure: 2bar
  • Shape: Circular
  • Packing: In Bag
  • Max Operating Pressure: 30bar
  • Designed for use as a CPAP Filter
  • Highly efficient bacteria filter sheet
  • Medical Viral Filter for healthcare applications

Technical Parameters:

Parameter Specification
Max Operating Pressure 30bar
Flow Rate 30l/min/100cm2
Packing In Bag
Max Sterilization Temperature 121℃
Material Paper (Electrostatic filter)
Shape Circular (Artificial Nose)
Pore Size 0.5-2.5μm
Max Differential Pressure 15bar
Filtration Efficiency 99.99% (BFE >99.99%)
Max Sterilization Pressure 2bar


The longwangda Bacterial Viral Filter Paper , model number lwd52066881-06e , is an innovative product designed to serve a multitude of applications, primarily within the medical and healthcare sectors. Manufactured in China and boasting certifications such as Rohs/MSDS/Biocompatibility report , this high-quality filter paper assures users of its safety and efficacy. With a minimum order quantity of 10000pcs and convenient packaging details of 10000PCS/BOX , it is an ideal solution for large-scale medical facilities and laboratories.

These filter papers are particularly suited for use as a Medical Viral Filter , ensuring a filtration efficiency of 99.99% . The precise pore size of 0.5-2.5μm makes them extremely effective in blocking out bacteria and viruses, thereby preventing contamination and infection. The diameter of the filter paper is a standard 50mm , making it compatible with a variety of medical devices and applications.

One of the primary applications for the longwangda Bacterial Viral Filter Paper is as a Disposable Anesthesia Respiratory Filter . In such a scenario, the filter is used within anesthesia circuits or ventilators to protect both the patient and the equipment from cross-contamination. The high max operating pressure of 30bar ensures that the filter maintains its integrity and performance even under the rigorous conditions of medical procedures.

Another scenario where this filter paper is invaluable is in its use as an Artificial Nose within mechanical ventilation systems. The artificial nose serves to humidify and warm the air entering the patient’s respiratory system, while the filter paper provides an additional layer of protection against airborne pathogens.

The convenience of the longwangda Bacterial Viral Filter Paper is further highlighted by the delivery time of 10-25 days , ensuring that healthcare providers can rely on timely restocking. Additionally, the payment terms being T/T facilitate easy and secure financial transactions. With a supply ability of 30000pcs/day , longwangda stands ready to meet the demand for high-quality filters on a global scale. The circular shape of the filter paper further ensures ease of use and compatibility with a range of medical devices and applications.

Overall, the longwangda Bacterial Viral Filter Paper is an indispensable product for healthcare settings looking to maintain the highest standards of hygiene and patient care, whether it be in operating rooms, intensive care units, or clinical laboratories.



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

Pore Size: 0.5-2.5μm

Max Differential Pressure: 15bar

Max Sterilization Pressure: 2bar

Flow Rate: 30l/min/100cm2

Max Operating Temperature: 100℃

Our longwangda model lwd52066881-06e is an advanced Artificial Nose designed to serve as a bacterial filter and Medical Viral Filter , ensuring the highest standards of purity and safety. Manufactured in China, the product complies with Rohs, MSDS, and Biocompatibility report certifications. It boasts a robust supply ability of 30000pcs/day, with a minimum order quantity of just 10000pcs. Each box contains 10000PCS, and we guarantee a fast delivery time of 10-25DAY, with T/T payment terms. The filter paper features a fine pore size range of 0.5-2.5μm, capable of withstanding a max differential pressure of 15bar and a max sterilization pressure of 2bar. Additionally, it offers a high flow rate of 30l/min/100cm2, with a max operating temperature of 100℃, providing reliable performance under various conditions.

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Support and Services:

The Bacterial Viral Filter Paper is designed to provide efficient filtration of bacterial and viral particles, ensuring a high level of protection in various applications. Our product is manufactured with advanced materials and tested to meet rigorous quality standards.

Technical Support and Services for the Bacterial Viral Filter Paper include:

  • Product Specifications: Detailed information on dimensions, filtration efficiency, flow rates, and compatibility with other equipment.
  • Usage Guidelines: Instructions on how to properly use and install the filter paper to ensure maximum effectiveness and longevity.
  • Troubleshooting Assistance: Expert advice on identifying and resolving any issues that may arise during the use of the filter paper.
  • Performance Data: Access to empirical data and research that demonstrate the filter's effectiveness against various bacterial and viral contaminants.
  • Maintenance Recommendations: Information on how to care for and maintain the filter paper to ensure consistent performance over time.
  • Product Updates: Notifications about any advancements or updates to the Bacterial Viral Filter Paper product line.
  • Regulatory Compliance Information: Guidance on how to use the filter paper in compliance with local and international safety and health regulations.

Our commitment to customer satisfaction includes providing comprehensive support and services to ensure that your experience with our Bacterial Viral Filter Paper is efficient, reliable, and effective. For further assistance or inquiries regarding our product, please refer to our official contact channels.


Packing and Shipping:

Product Packaging: Our Bacterial Viral Filter Paper is carefully sealed in sterile, airtight packaging to ensure the utmost integrity and purity of the product. Each package contains a specified amount of filter paper, clearly labeled with product information, usage instructions, and expiration date to guarantee safe and effective application.

Shipping: The product is shipped in rigid, protective containers that are designed to maintain the sterility and prevent any damage during transit. We use reliable courier services with shipment tracking capabilities to ensure that your order arrives promptly and securely to your designated location. Please inspect the package upon arrival for any signs of tampering or damage and report immediately to our customer service for assistance.