V-BANK CARBON-BLEND FILTER
Dual Protection: Particulate + Molecular Filtration.
Advanced Filtration Technology
- Carbon-Blend V-Bank Filters deliver the perfect combination of high-efficiency particulate and molecular filtration in a single solution.
- Utilizes a 50/50 blend of carbon and KMnO4 micro-granulate adsorbent chemical media.
- Removes a wide range of compounds, including VOCs, vehicle exhaust, SOx, NOx, Ammonia, Ozone, and other gases.
Superior Construction
- Features corrosion-free, non-metal construction with an ABS plastic frame.
- The header and cell sides provide sturdy construction, preventing damage during shipping, handling, and operation.
- Designed with a 25 mm / 20 mm peripheral header for easy installation.
Reliable Performance
- Energy-efficient mini-pleated design offers a large surface area with low pressure drop.
- Contains 60% CTC activated carbon/KMnO4 Blend micro granules for enhanced filtration.
- Densely packed carbon micro granules deliver a large surface area, ensuring high adsorption spontaneity.
Technical Specifications
| Specification | Details |
|---|---|
| Type | V-Bank Box Filter |
| Filter Grades (ASHRAE 52.2) | MERV 10 & MERV 13 |
| Filtration Mode | Dual — Particulate (MERV 10/13) + Molecular Gas-Phase (Carbon/KMnO4) |
| Carbon Blend | 50/50 Activated Carbon and KMnO4 Micro-Granulate — 60% CTC Content |
| Contaminants Removed | VOCs, Vehicle Exhaust, SOx, NOx, Ammonia, Ozone |
| Filter Depth | 12" |
| Header Construction | 20mm Peripheral Header Frame |
| Filter Media | Micro-granulate adsorbent carbon particles embedded in dual-layer synthetic filter media |
| Frame | ABS Plastic — Non-metal, Corrosion-Free |
| Maximum Temperature | 55°C (131°F) |
| Final Pressure Drop | 1.50" wg (Recommended) |
Gaseous Contaminants Removed
Industry Application Profiles
MERV 13 particulate plus VOC and NOx removal for offices, hotels, and retail in urban environments with vehicle exhaust infiltration.
Removes vehicle exhaust NOx, SOx, and combustion by-products at airports, train stations, and bus terminals with direct traffic exposure.
Combined particulate and molecular filtration protects sensitive electronics from both particulate contamination and corrosive gaseous pollutants.
KMnO4 component removes ammonia and hydrogen sulfide odor compounds in wastewater and waste management facility HVAC systems.
Dual filtration for GMP-sensitive environments requiring both particulate control and elimination of gaseous cross-contamination between production areas.
Selection Guide: How to Choose the Right V-Bank Carbon-Blend Filter
-
Identify your primary gaseous contaminants
For VOCs and organic gases, activated carbon adsorption addresses the primary concern. For inorganic gases such as SOx, NOx, ammonia, and ozone, the KMnO4 component provides chemical oxidation removal. The 50/50 blend handles the full organic and inorganic gas spectrum in a single unit.
-
Select your MERV rating for particulate filtration
Choose MERV 10 for commercial buildings, transportation hubs, and light industrial applications. Choose MERV 13 for hospitals, pharmaceutical environments, and applications requiring superior sub-micron particulate removal alongside gas-phase filtration.
-
Confirm housing compatibility
Verify your AHU or filter housing accepts a 12-inch depth V-bank box filter with 20mm peripheral header. The non-metal ABS plastic frame is compatible with chemical environments where metal frames would corrode from the KMnO4 media.
-
Verify temperature and pressure drop constraints
Confirm operating temperature does not exceed 55°C and that your AHU fan capacity supports the 1.50" wg recommended maximum final pressure drop. The mini-pleat V-bank design minimizes initial resistance to keep energy consumption low throughout the filter's service life.
Product FAQ
What is a V-Bank Carbon-Blend Filter and how does it work?
A V-Bank Carbon-Blend Filter combines high-efficiency particulate filtration (MERV 10 or MERV 13) with molecular gas-phase filtration in a single V-bank box unit. The media embeds micro-granulate adsorbent carbon particles — a 50/50 blend of activated carbon and KMnO4 (potassium permanganate) — in dual-layer synthetic media. Activated carbon adsorbs VOCs and organic gaseous contaminants; KMnO4 oxidizes and removes inorganic gases including SOx, NOx, ammonia, and ozone. This eliminates the need for separate particulate and gas-phase filter stages.
What gases and contaminants does this filter remove?
The filter removes volatile organic compounds (VOCs), vehicle exhaust compounds, sulfur oxides (SOx), nitrogen oxides (NOx), ammonia (NH3), ozone (O3), and other gaseous pollutants. Activated carbon handles organic gases and VOCs through adsorption; KMnO4 (potassium permanganate) handles inorganic gases including SOx, NOx, and ammonia through chemical oxidation. Particulate filtration is simultaneously provided at MERV 10 or MERV 13 efficiency.
What is the difference between activated carbon and KMnO4 in the blend, and why use both?
Activated carbon removes gaseous contaminants through physical adsorption — capturing organic molecules and VOCs in its porous surface structure. KMnO4 (potassium permanganate) removes contaminants through chemical oxidation — reacting with and neutralizing inorganic gases such as SOx, NOx, ammonia, and ozone that activated carbon alone cannot effectively adsorb. The 50/50 blend provides broad-spectrum molecular filtration covering both organic and inorganic gaseous contaminants in a single filter stage.
What MERV ratings are available and which should I choose?
The filter is available in MERV 10 and MERV 13 per ASHRAE 52.2. MERV 10 suits commercial buildings, transportation hubs, and light industrial applications. MERV 13 is recommended for hospitals, pharmaceutical environments, and applications requiring superior sub-micron particulate removal alongside gas-phase filtration. Both grades simultaneously provide molecular gas-phase filtration through the carbon/KMnO4 blend.
Why is an ABS plastic frame used instead of metal?
The ABS plastic frame provides corrosion-free, non-metal construction that resists the degrading effects of the chemical adsorbent media — particularly the KMnO4 component, which is a strong oxidizer that can accelerate corrosion in metal frames. The ABS plastic frame with 20mm peripheral header also reduces filter weight, simplifies disposal, and provides sturdy structural protection during shipping, handling, and operation.
What industries and applications is this filter best suited for?
Primary applications include commercial buildings in urban environments with high outdoor NOx and vehicle exhaust infiltration; transportation hubs (airports, train stations) with direct vehicle exhaust exposure; data centers requiring protection against both particulate and corrosive gas contamination; wastewater treatment facilities with ammonia and hydrogen sulfide odor control requirements; and pharmaceutical or food processing facilities needing both GMP-grade particulate control and elimination of gaseous cross-contamination.
Ready to Upgrade Your Air Quality?
Contact AccuraFil to discuss your V-Bank Carbon-Blend Filter requirements or request a quote.
Request a Quote