KOCH FILTER
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Pertanyaan umum tentang KOCH FILTER dari 3G Electric.
What is the efficiency rating of KOCH FILTER V-Bank air filters?
KOCH FILTER V-Bank air filters supplied by 3G Electric are rated MERV 17 per ASHRAE Standard 52.2. This rating indicates a minimum efficiency of 95% for particles in the 0.3–1.0 micron size range, which includes submicron contaminants such as viruses, bacteria, and fine dust. The filters are suitable for applications requiring HEPA-like performance without the full HEPA certification.
What media is used in KOCH FILTER V-Bank filters?
The media in these filters is microfiber glass, a material known for its uniform fiber diameter and high particle capture efficiency. Microfiber glass provides low airflow resistance while maintaining structural integrity under varying humidity and temperature conditions. It is commonly used in high-efficiency filters for industrial and commercial HVAC systems.
Are KOCH FILTER V-Bank filters available in different sizes?
Yes, 3G Electric stocks KOCH FILTER V-Bank filters in two standard sizes: 24 in x 24 in x 12 in and 12 in x 24 in x 12 in. Both sizes feature a 4-V configuration and a plastic frame with no header. The depth of 12 inches is consistent across all SKUs, providing a balance between media surface area and compatibility with standard filter housings.
What contaminants do KOCH FILTER V-Bank filters target?
The filters are designed to capture a range of submicron contaminants. Specific SKUs are labeled for viruses, odors, mildew, mold, and formaldehyde. The microfiber glass media is effective at trapping these particles through interception, impaction, and diffusion mechanisms. The exact contaminant targeted depends on the filter's specific design and media treatment.
Can KOCH FILTER V-Bank filters be used in high-humidity environments?
Yes, the plastic frame of these filters provides resistance to moisture and corrosion, making them suitable for environments with high humidity or occasional condensation. The microfiber glass media is also resistant to moisture absorption, which helps maintain filtration efficiency and structural integrity over time.
How do I select the correct KOCH FILTER V-Bank filter for my system?
Selection depends on the specific contaminant you need to remove and the physical dimensions of your filter housing. 3G Electric offers multiple SKUs for each size, differentiated by the target contaminant (e.g., viruses, odors, mold). Verify your housing dimensions (24x24x12 or 12x24x12) and consult the manufacturer part numbers (e.g., 114-851-101) to match your requirements. The filters have no header, so ensure your rack can accommodate a headerless design.







