2bar Max Sterilization Pressure Circular Filter Paper For Bacterial Viral Filtration HME 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 Differential Pressure 15bar Shape Circular
Diameter 50mm Max Operating Temperature 100℃
Filtration Efficiency 99.99% Max Sterilization Pressure 2bar
Packing In Bag Flow Rate 30l/min/100cm2
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Bacterial Viral Filtration Circular Filter Paper


HME Circular Filter Paper


2bar HME Filter Paper

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Product Description

2bar Max Sterilization Pressure Circular Filter Paper for Bacterial Viral Filtration HME Filter

Product Description:

The Bacterial Viral Filter Paper is an exceptional product designed to deliver unparalleled performance in environments demanding the highest standards of sterility and purity. This innovative filter paper is specifically engineered to serve as a critical component in a variety of medical and laboratory applications, including bacterial and viral filtration, where it ensures a controlled and safe environment for both healthcare professionals and patients. With its advanced design and superior materials, this filter paper stands as an indispensable tool in achieving the optimal functionality of medical devices and safeguarding against contamination.

Our Bacterial Viral Filter Paper boasts a maximum operating pressure of 30bar, making it robust enough to withstand high-pressure conditions without compromising its structural integrity or performance. This impressive pressure tolerance is indicative of the durability and reliability of the filter, ensuring that it performs consistently even under demanding circumstances. The pressure drop across the filter is maintained at a minimal 0.5bar, which guarantees that the filter will not impede airflow or fluid dynamics within the system, thus maintaining efficiency and effectiveness.

Additionally, the filter paper is designed to sustain a maximum operating temperature of 100℃. This characteristic is essential for applications that involve high-temperature operations or sterilization processes, ensuring that the filter maintains its properties and continues to perform effectively without degradation. Furthermore, the maximum differential pressure capability of 15bar signifies that the filter can handle significant variations in pressure, which is crucial in systems where pressure fluctuations are a common occurrence.

One of the most critical applications of the Bacterial Viral Filter Paper is its use in bacterial and viral filtration. In medical settings, the risk of cross-contamination and infection is a constant challenge, and this filter paper is specifically designed to mitigate these risks. It serves as a highly efficient barrier against a broad spectrum of bacterial and viral pathogens, ensuring that the air or fluids passing through it are thoroughly cleansed of potentially harmful microorganisms.

Our product is a Sterile EO (ethylene oxide) Disposable Filter, which means it has undergone a rigorous sterilization process using ethylene oxide gas to ensure its sterility right out of the packaging. This single-use, disposable nature of the filter emphasizes its role in preventing cross-contamination and maintaining a sterile environment. Users can trust that each new filter provides a clean and uncontaminated medium for their critical filtration needs.

The Bacterial Viral Filter Paper is also an ideal choice for Pulmonary Function Filters. In pulmonary function testing, where accurate and uncontaminated results are paramount, our filter paper operates with the utmost reliability. Its precise construction and high filtration efficiency make it an essential component in pulmonary function testing equipment, ensuring that the results are not skewed by microbial interference.

Furthermore, the versatility of this filter paper extends to its use as a CPAP Filter. Continuous Positive Airway Pressure (CPAP) devices require high-quality filters to provide patients with clean air, free from bacteria and viruses. Our Bacterial Viral Filter Paper is perfectly suited for this role, contributing to the safety and effectiveness of CPAP therapy and providing peace of mind for both healthcare providers and patients.

In conclusion, the Bacterial Viral Filter Paper is a product of the highest caliber, designed to meet the most stringent requirements of medical and laboratory applications. Its ability to withstand high pressures and temperatures, coupled with its minimal pressure drop and differential pressure capabilities, make it an ideal choice for bacterial and viral filtration. Whether used as a Sterile EO Disposable Filter, Pulmonary Function Filter, or CPAP Filter, this product is a testament to our commitment to quality, safety, and reliability in healthcare.



  • Product Name: Bacterial Viral Filter Paper
  • Pressure Drop: 0.5bar
  • Packing: In Bag
  • Max Sterilization Pressure: 2bar
  • Flow Rate: 30l/min/100cm 2
  • Max Differential Pressure: 15bar
  • Manufactured by: china factory
  • Application: Pulmonary Function Filter
  • Type: bacteria filter sheet
 2bar Max Sterilization Pressure Circular Filter Paper For Bacterial Viral Filtration HME Filter 02bar Max Sterilization Pressure Circular Filter Paper For Bacterial Viral Filtration HME Filter 12bar Max Sterilization Pressure Circular Filter Paper For Bacterial Viral Filtration HME Filter 2

Technical Parameters:

Parameter Specification
Max Sterilization Pressure 2bar
Max Sterilization Temperature 121℃
Max Operating Pressure 30bar
Pore Size 0.5-2.5μm
Thickness 3mm
Max Operating Temperature 100℃
Shape Circular
Application Bacterial And Viral Filtration
Packing In Bag
Diameter 50mm


The longwangda brand is proud to present its high-quality Bacterial Viral Filter Paper, model number lwd52066881-06e, an essential product designed for a variety of applications where sterile environments and protection against bacterial and viral contaminants are paramount. This product is manufactured in china and boasts impressive certifications such as Rohs, MSDS, and a Biocompatibility report, ensuring that it meets the highest standards of safety and efficacy.

With a minimum order quantity of 10000pcs, the Bacterial Viral Filter Paper comes packaged in boxes of 10000PCS/BOX, allowing for substantial order fulfillment and continuity of supply. Customers can expect a delivery time of 10-25 days, with payment terms available via T/T. The supply ability of 30000pcs/day guarantees that even large-scale requirements can be met promptly and efficiently.

The Bacterial Viral Filter Paper features a circular shape with a diameter of 50mm, making it versatile for a variety of devices and scenarios. It can endure a maximum sterilization temperature of 121℃ and a maximum sterilization pressure of 2bar, ensuring that it remains intact and effective even after rigorous sterilization processes. Additionally, it can withstand a maximum differential pressure of 15bar, showcasing its durability and reliability in high-pressure environments.

One of the significant applications of the Bacterial Viral Filter Paper is its use as an Artificial Nose in medical settings. This application is critical in mechanical ventilation systems, where it acts as a barrier to prevent cross-contamination between patients and equipment. The filter paper's BFE >99.99% rating indicates that it has a bacterial filtration efficiency of over 99.99%, making it an excellent choice for ensuring the highest level of protection against pathogenic microbes.

The High efficiency filter capability of the longwangda Bacterial Viral Filter Paper is particularly beneficial in laboratories, hospitals, and any settings where sterile conditions are necessary. It can be used in conjunction with various medical devices, HVAC systems, and any application where air purity is of utmost importance. By trapping bacteria, viruses, and other harmful particles, it helps maintain a safe environment for both patients and healthcare professionals.

Overall, the longwangda Bacterial Viral Filter Paper, with its robust construction and superior filtration performance, is a valuable product for a multitude of occasions and scenarios where cleanliness and contamination control are critical. Its consistent quality and dependable supply make it a go-to choice for those in need of reliable bacterial and viral filtration solutions.



Brand Name: longwangda

Model Number: lwd52066881-06e

Place of Origin: china

Certification: Rohs/MSDS/Biocompatibility report

Minimum Order Quantity: 10000pcs

Packaging Details: 10000PCS/BOX

Delivery Time: 10-25DAY

Payment Terms: T/T

Supply Ability: 30000pcs/day

Max Operating Pressure: 30bar

Thickness: 3mm

Max Operating Temperature: 100℃

Pore Size: 0.5-2.5μm

Pressure Drop: 0.5bar

Product Features: High efficiency filter, bacterial filter, BFE >99.99%


Support and Services:

The Bacterial Viral Filter Paper is an advanced product designed to provide highly efficient filtration for various laboratory and medical applications. Our product ensures a high level of protection against contaminants, including bacteria and viruses. It is manufactured with premium quality materials that meet industry standards for safety and effectiveness.

Technical Support for Bacterial Viral Filter Paper includes guidance on product selection based on specific application needs, proper usage instructions to maintain efficacy, and troubleshooting assistance for any issues that may arise during use. Our team of experts is committed to providing support to ensure that our product performs to the highest standards and meets your expectations.

Services for Bacterial Viral Filter Paper encompass a range of customer-oriented solutions, including product training for optimal use and handling, comprehensive documentation that covers specifications and safety guidelines, and responsive support for any queries or concerns. We are dedicated to providing exceptional service to enhance your experience with our product.

Please note that regular maintenance and correct storage are crucial for the longevity and performance of the Bacterial Viral Filter Paper. Follow the provided guidelines to ensure that the product maintains its integrity and filtration capabilities over time.

For further assistance or more detailed information, please refer to the documentation provided with the product or contact our customer service team. We are here to support you every step of the way, from initial inquiry to post-purchase inquiries.


Packing and Shipping:

Product Packaging: The Bacterial Viral Filter Paper is securely packaged in a sterile, airtight aluminum foil pouch to ensure the integrity and purity of the filters. Each pouch contains a desiccant to maintain dryness and protect the product from moisture during storage. The packaging materials are selected to provide maximum protection against environmental contaminants and to preserve the product's high efficiency in filtration.

Shipping: The product is shipped in a rigid, corrugated cardboard box designed to withstand the rigors of transportation. The box is lined with a layer of bubble wrap or foam padding to provide additional protection against shock and vibration. We ensure that the Bacterial Viral Filter Paper is kept at a controlled temperature during transit to maintain its effectiveness. A "Fragile" label is prominently displayed on the outer box to alert handlers to the delicate nature of the contents. Tracking information and appropriate documentation are provided with every shipment for real-time monitoring and peace of mind.