Circular Bacterial Viral Filter Paper Max Pressure 15bar 50mm Diameter HME Filter Paper

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

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571


If you have any concern, we provide 24-hour online help.

Product Details
Application Bacterial And Viral Filtration Pressure Drop 0.5bar
Flow Rate 30l/min/100cm2 Pore Size 0.5-2.5μm
Diameter 50mm Shape Circular
Max Operating Temperature 100℃ Max Differential Pressure 15bar
High Light

50mm Bacterial Viral Filter Paper


15bar Bacterial Viral Filter Paper


HME Bacterial Viral Filter Paper

Leave a Message
Product Description

Circular Bacterial Viral Filter Paper Max Pressure 15bar 50mm Diameter HME Filter Paper

Product Description:

The Bacterial Viral Filter Paper is an advanced solution designed to meet the rigorous standards of bacterial and viral filtration applications. This product is the embodiment of cutting-edge filtration technology, offering a superior barrier against contaminants that may pose a risk to sterile environments and processes. The filter paper is designed to deliver high efficiency without compromising on the quality of airflow, making it an essential component in a variety of filtration systems.

The primary application of the Bacterial Viral Filter Paper is to serve as an effective bacterial filter, ensuring that both bacteria and viruses are prevented from passing through. The filtration efficiency of this product makes it an ideal choice for critical applications in medical, laboratory, and industrial settings. Whether it's being used in ventilator systems, as part of personal protective equipment, or in the bioprocessing industry, this filter paper is built to provide reliable protection against a wide array of microbial contaminants.

Constructed to withstand rigorous use, the Bacterial Viral Filter Paper can endure a max sterilization temperature of 121℃. This feature allows the filter paper to be autoclaved, ensuring sterility and enabling repeated use without degradation in performance. By supporting high-temperature sterilization, this product is not only effective but also economical, as it can be safely reused following proper sterilization protocols.

One of the critical attributes of this filter paper is its size. With a diameter of 50mm, it is perfectly sized for standard filtration assemblies, making it compatible with a wide range of devices and housings. Its circular shape further ensures a snug fit and prevents any bypass, which is crucial for maintaining the integrity of the filtration process. The uniformity of the filter's surface area provides consistent flow rates and ensures that every portion of the filter is utilized effectively.

Another key feature that defines the Bacterial Viral Filter Paper is its maximum operating pressure of 30bar. This high-pressure threshold indicates that the filter paper can perform under substantial mechanical stress, making it suitable for demanding applications where durability is a necessity. This resilience to pressure ensures that the filter maintains its structure and filtration capabilities even in high-pressure scenarios, contributing to its overall reliability and longevity.

In addition to its functional properties, the air filter paper component of this product is designed to allow for high airflow rates while still capturing fine particulate matter. This balance is essential in applications where maintaining proper air circulation is critical, but filtration cannot be compromised. The Bacterial Viral Filter Paper achieves this balance, providing an optimal solution for environments requiring both sterile conditions and adequate ventilation.

Ultimately, the Bacterial Viral Filter Paper stands out as a high-performance bacterial filter that offers robust protection against harmful microorganisms. Its ability to withstand high temperatures and pressures, coupled with its precise dimensions and efficient airflow characteristics, make it a versatile and reliable choice for a multitude of filtration needs. For anyone in search of a dependable bacterial and viral filter, this product represents the pinnacle of filtration innovation, ensuring safety, effectiveness, and peace of mind.



  • Product Name: Bacterial Viral Filter Paper
  • Max Sterilization Temperature: 121℃
  • Max Differential Pressure: 15bar
  • Filtration Efficiency: 99.99% (VFE>99.99%)
  • Pressure Drop: 0.5bar
  • Max Operating Pressure: 30bar
  • Key Material: Virus filter cotton
  • Designed for high-efficiency filtration of bacteria and viruses
  • Filter cotton with advanced viral and bacterial blocking capabilities

Technical Parameters:

Parameter Specification
Max Differential Pressure 15bar
Material Paper (Filter Cotton)
Diameter 50mm
Filtration Efficiency (BFE) >99.99%
Max Sterilization Temperature 121℃
Max Sterilization Pressure 2bar
Flow Rate 30l/min/100cm2
Max Operating Pressure 30bar
Pressure Drop 0.5bar
Application Bacterial and Viral Filtration
Manufacturer China Factory


The longwangda Bacterial Viral Filter Paper, model number lwd52066881-06e, is a high-quality air filter paper designed and manufactured in China. This filter paper has gained substantial recognition owing to its compliance with various certification standards such as Rohs, MSDS, and a Biocompatibility report, ensuring its safety and effectiveness in filtering out bacterial and viral particles.

With a minimum order quantity set at 10,000 pieces and a supply ability of 30,000 pieces per day, the product is well-suited to meet the needs of both large-scale and small-scale applications. Packaging is thoughtfully considered, with 10,000 pieces per box, ensuring that the filter sheets are well-protected and easy to distribute upon delivery, which is reliably scheduled between 10 to 25 days following order confirmation.

The longwangda filter paper is designed for robust performance with a maximum operating pressure of 30bar, a pressure drop of just 0.5bar, and can withstand sterilization pressures up to 2bar. These specifications make it not only a reliable bacteria filter sheet but also one capable of withstanding a variety of usage scenarios without compromising its structural integrity or filtration capabilities.

With a thickness of 3mm, this air filter paper is versatile for different applications, especially in scenarios where bacterial and viral filtration is paramount. It is commonly used in medical settings, laboratories, and any environment where air purity is critical. The payment terms for the product are flexible, with T/T being accepted, thus accommodating a wide range of procurement processes.

Application occasions for the longwangda filter paper include, but are not limited to, HVAC systems in hospitals, clean rooms in pharmaceutical facilities, air handling units in biotechnology firms, and any other scenario where maintaining a sterile environment is a must. The product’s efficiency in trapping contaminants makes it an ideal choice for industries and institutions prioritizing health and cleanliness.



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 Sterilization Pressure: 2bar

Max Differential Pressure: 15bar

Max Operating Pressure: 30bar

Diameter: 50mm

Flow Rate: 30l/min/100cm2

Our high-quality air filter sheet from longwangda, model lwd52066881-06e, is a top-of-the-line air filter designed to ensure the highest level of purity. Manufactured in China, this product boasts a VFE>99.99% efficiency rate, making it an excellent choice for filtering out bacteria and viruses. It is designed to withstand a Max Sterilization Pressure of 2bar, a Max Differential Pressure of 15bar, and a Max Operating Pressure of 30bar. With a standard diameter of 50mm and a flow rate of 30l/min/100cm2, our air filter sheet offers exceptional performance. Available for bulk orders with a minimum quantity of 10000pcs and packaged in boxes of the same quantity. Expected delivery time ranges from 10-25 days, and payment is conveniently handled via T/T. Our production facility can supply up to 30000pcs/day, ensuring a steady supply for our clients.


Support and Services:

The Bacterial Viral Filter Paper is designed to provide high-efficiency filtration of bacteria and viruses in a variety of applications. Our product ensures unparalleled performance in preventing cross-contamination while maintaining excellent air flow. For technical support and services, our team offers comprehensive guidance on product selection, use, and troubleshooting to optimize the effectiveness of the filter paper in your specific setting. Our service also includes detailed product specifications, storage recommendations, and best practices for handling to maintain the integrity of the filter. Please note that regular checks and replacements are recommended to ensure continual protection and performance of the Bacterial Viral Filter Paper.


Packing and Shipping:

Product Packaging for Bacterial Viral Filter Paper:

The Bacterial Viral Filter Paper is sealed in a sterile, airtight package to ensure the highest level of protection and integrity. Each sheet is individually wrapped in a high-barrier material that guards against contamination and moisture. The package includes clear instructions for use, as well as any warnings or precautions necessary to handle the product safely.

Shipping for Bacterial Viral Filter Paper:

Our Bacterial Viral Filter Paper is shipped under strict conditions to maintain its efficacy. It is packed in a durable external box, cushioned with environmentally-friendly padding material to prevent any damage during transit. The shipping container is clearly labeled with "Fragile - Handle With Care" to ensure that the carrier takes the necessary precautions. A tracking number is provided for you to monitor the delivery status of your order. Please store the product as indicated upon arrival to maintain its quality.