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Air Filters and Chemical Filtration
V-Bank Activated Carbon Filter
A compact gas-phase filter arranging multiple activated-carbon cells in a V pattern to increase adsorbent area and capacity within a 292 mm HVAC frame.
- V-Cell Adsorbent Geometry
- High-Airflow Format
- High Carbon Exposure Area
- Rigid Corrosion-Resistant Frame
Product Introduction
The V-bank activated carbon filter uses several bonded-carbon pleat packs or restrained loose-fill adsorbent cells mounted at alternating angles within a deep rigid frame. The V geometry increases exposed media area and reduces face velocity through each cell, giving more contact opportunity than a shallow panel. A molded polymer, galvanized-steel or stainless-steel frame supports the loaded adsorbent and includes a standard header gasket. Broad-spectrum carbon addresses mixed odors and VOCs, while impregnated carbon or activated-alumina blends can target specific acid, base or oxidizing gases.
Key Features
Lower velocity through each cell improves adsorbent contact while controlling filter resistance.
Rigid supports prevent loaded carbon panels from sagging or separating from the header.
Individual adsorbent formulations can target broad VOC mixtures, acid gases, bases or ozone.
Customer Product Concerns
High-airflow systems need meaningful molecular-media area, but a deep granular bed may be too heavy or require a dedicated housing.
A shallow carbon panel has insufficient media exposure at high face velocity.Multiple angled cells expand the active area and reduce velocity through each adsorbent section.
A conventional deep-bed carbon bank is too heavy for the existing filter rack.The modular V-cell format distributes media in a lighter drop-in cartridge.
Loose carbon settles away from the top of vertical cells.Bonded media or vibration-filled restrained cells maintain a more even adsorbent distribution.
One carbon grade is ineffective against the dominant process gas.Broad-spectrum, acid-gas, base-gas or oxidant-targeted media can be selected by contaminant family.
Typical Applications
High-airflow make-up air unitsCommercial and industrial odor controlCleanroom recirculation systemsData-center corrosion protectionOutdoor-air pollution reduction
Technical Parameters
Typical construction ranges for V-bank activated-carbon filters are listed below.
| Core Material | Bonded activated-carbon media or restrained granular carbon and impregnated adsorbent cells |
|---|---|
| Panel Thickness | 292–305 mm overall V-bank depth |
| Effective Width | 287–610 mm nominal face width |
| Maximum Length | Up to 610 mm nominal face height |
| Steel Facing Thickness | 0.6–1.0 mm galvanized or stainless-steel header and cell supports when specified |
| Core Density | Approximately 400–650 kg/m³ bulk density for granular carbon or blended molecular media |
| Thermal Conductivity | Approximately 0.10–0.30 W/(m·K) for the dry activated-carbon adsorbent bed |
| Surface Finish | Black molded polymer, mill-galvanized steel or corrosion-resistant stainless frame |
| Joint Type | Nominal header frame with continuous closed-cell perimeter gasket |
| Customization | Available based on the intended application and operating environment. |
Available Options
Bonded sheet or loose-fill carbon cellsBroad-spectrum or chemically impregnated mediaPolymer, galvanized or stainless frameParticulate prefilter layer for combination duty
Planning a V-Bank Activated Carbon Filter specification?
Send us your dimensions, installation conditions, performance targets and required surface finish.
