V-Bank Filters

DuraFlow

DuraFlow Series are high-capacity, high-efficiency V-bank air filters in a durable all-plastic frame.

Designed for installation in built-up filter banks, rooftops, split systems, free-standing units, packaged systems, and air handlers, DuraFlow filters deliver reliable long-term performance. Fine fiber media ensures consistent filtration efficiency throughout the filter’s life, while the V-bank design provides low initial pressure drop and optimized airflow, minimizing life-cycle cost.

DuraFlow-CP Pro

DuraFlow-CP Pro

DuraFlow-CP Pro

MERV 13A, 14A, 16A

Longest-lasting high-efficiency filter

Lowest life cycle cost

Fine fiber media maintains efficiency throughout service life

Media: Glass fiber

Frame: Plastic, ABS

DuraFlow-CP

DuraFlow-CP

DuraFlow-CP

MERV 13/13A, 14/14A, 15/15A

Compact design with full-size performance

Fine fiber maintains efficiency throughout service life

Designed for easy installation in confined areas

Available in 7 standard sizes

Media: Glass fiber

Frame: Plastic, ABS

DuraFlow-CP Box

DuraFlow-CP Box

DuraFlow-CP Box

MERV 13/13A, 14/14A, 15/15A

V-bank design for units with limited space

50% footprint reduction vs. traditional 12-inch filters

Integrated plenum reduces resistance with face-mounted prefilter

Designed for easy installation in confined areas

Media: Glass fiber

Frame: ABS

DuraFlow-CP N

DuraFlow-CP N

DuraFlow-CP N

MERV 15A

Synthetic nanofiber media for harsh environments

Low airflow resistance / energy efficient

Long service life

Available in seven standard sizes

Media: Synthetic

Frame: ABS

DuraFlow-CP Pro Box

DuraFlow-CP Pro Box

DuraFlow-CP Pro Box

MERV 14/14A, 16/16A

High-capacity airflow: 2,000 cfm standard / 2,400 cfm for air-starved applications

Lightweight ABS frame with strength for easy handling

Options for gasketed HEPA frames and side-access (11.5" depths)

Media: Glass fiber

Frame: ABS

CityV 2in1

CityV 2in1 are compact V-bank filters for IAQ applications, combining particulate and gaseous contaminant removal in a single unit.

The dual-layer pleated media and V-bank design maximize media area, delivering high filtration efficiency, low pressure drop, extended service life, and consistent airflow performance.

Designed for standard 12" AHU frames, CityV 2in1 features an integrated gasket for leak-resistant installation and reliable operation.

CityV-CP 2in1 I

CityV-CP 2in1 I

CityV-CP 2in1 I

MERV 15 (14A) / ePM1 70% (ISO 16890)

Particulate + molecular combo in V-bank mini-pleat

Ideal for low to medium concentrations of external/internal pollutants

100% incinerable for sustainable disposal

Can be used to upgrade existing installations

Range of standard sizes available

Media: Synthetic + Activated Carbon

Frame: Plastic molded

CityV-CP 2in1 E

CityV-CP 2in1 E

CityV-CP 2in1 E

MERV 13 (11A) / ePM10 80% (ISO 16890)

Particulate + molecular combo in V-bank mini-pleat

Ideal for low to medium concentrations of external/internal pollutants

100% incinerable for sustainable disposal

Can be used to upgrade existing installations

Range of standard sizes available

Media: Synthetic + Activated Carbon

Frame: Plastic molded

CityV-CP 2in1 CH

CityV-CP 2in1 CH

CityV-CP 2in1 CH

MERV 15 (13A) / ePM1 70% (ISO 16890)

Particulate + molecular combo for organic acids removal

Ideal for protecting sensitive equipment, processes, and artifacts

100% incinerable for sustainable disposal

Can be used to upgrade existing installations

Range of standard sizes available

Media: Synthetic + Impregnated Activated Carbon

Frame: Plastic molded