Types of Filters
Data centers contain highly sensitive electronic equipment that must operate within a clean and controlled environment. To achieve optimal device performance and longevity, it’s essential to maintain low levels of airborne contaminants while carefully regulating heat and humidity levels. At Clean Liquid Systems, we help data centers operate safely and reliably by providing tailored filtration solutions that meet the unique requirements of each facility.
There are many types of air filters used in data center environments, each offering unique performance capabilities. The most common types we offer include:
- Pleated filters. With their folded design, these filters offer a large surface area for better particle capture and extended service life. Pleated filters made from synthetic materials are a common data center air filtration solution, since they resist microbial growth, ensuring a clean environment for sensitive electronics.
- Pocket filters. Also referred to as bag filters, these products are compact and cost-effective. They are often used as a secondary filter or in the final stage of ventilation. We offer options in a variety of efficiency ratings, ranging from MERV 11 to MERV 16. Our pocket-style filters come in depths ranging from 12 in. to 26 in.
- Rigid-style filters. Rigid-style filters, available in depths from 4 in. to 12 in., range from MERV 11 to HEPA grades. Many feature plastic frames, making them fully resistant to high-moisture environments. MERV-rated options with activated carbon are also offered, helping remove many gases from the air and adding an extra layer of corrosion protection for sensitive data centers.
- HEPA (High-Efficiency Particulate Air) filters. For environments that require the highest filtration levels, HEPA filters capture particles as small as 0.3 microns with 99.97% efficiency. They provide reliable performance within the most demanding environments, delivering reliable protection for electronic devices.
If you’re unsure which product is right for your needs, a good place to start is by considering the level of filtration your facility requires, your airflow needs, and your budget. HVAC professionals can tell you which products are intended for your system, and our experts are also happy to answer any questions you may have.
Key Features of Our Data Center Filters
Clean Liquid Systems has years of experience supplying high-performance data center air filters. Our proven solutions, like HEPA filters, meet demanding air quality requirements, eliminating dust, bacteria, pollen, and other airborne contaminants. According to the EPA, HEPA filters are capable of removing 99.97% of airborne particles as small as 0.3 microns, making them one of the most effective options.
However, not all data centers require this level of purification. You should always select a filter that matches your specific needs. In most commercial ventilation systems, medium- to high-efficiency filters rated between MERV 11 and MERV 16 are suitable. MERV, which stands for minimum efficiency reporting values, describes a filter’s ability to capture larger-sized particles, between 0.3 and 10 microns.
Higher MERV ratings indicate that a filter will be better at trapping specific particle types. MERV 13 and higher secondary filters are a long-lasting option, capable of capturing large amounts of dust. They offer low pressure drops and provide effective protection against unwanted small particles, like mold spores, viruses, bacteria, and allergens.
We offer many products designed for the final stage of data center ventilation systems, including options that accommodate variable air volume (VAV) systems. Our team can help you find the ideal product for your performance needs.
Benefits of Data Center Filters
Data center air filters from Clean Liquid Systems are engineered for performance, reliability, and quality. With the right filtration product, you can improve your energy efficiency, enhance equipment longevity, and even lower maintenance costs.
Enhance Equipment Longevity
Dust and debris build-up is a significant threat to sensitive electronics, often resulting in overheating or even electrical shorts. Clean, filtered air helps to eliminate these hazards, extending equipment lifespan and preventing costly system downtime and repairs. The right air filter is an important asset for protecting your IT investments.
Improve Energy Efficiency
Filters eliminate the airborne particles that harm cooling equipment, contributing to improved system performance and enhanced energy efficiency. The right filter also optimizes air circulation and helps to maintain proper humidity levels. This eliminates unnecessary strain on cooling systems and even helps reduce overall operating costs.
Reduce Maintenance Costs
Preventing dust and debris from building up on equipment makes cleaning faster, easier, and more cost-effective to accomplish. With the right filter for your environment, you’ll be able to reduce cleaning frequency and save on labor expenses.
Why Clean Liquid Systems for Industrial Data Center Filter Solutions
Industrial data centers contain costly electronics that are highly sensitive to air quality, making reliable filters a necessity. At Clean Liquid Systems, we offer an extensive range of proven solutions for this industry. Our products provide effective clean air filtration for data centers, shipped quickly from one of our nationwide factories and warehouses.
As an independently owned and operated company, we’re passionate about offering quality products backed by exceptional customer service. No matter what type of filter, housing, or related product you’re looking for, our team can find the solution you need. Request a quote today to get started or contact us with any questions.