Headered Filters

PureMole-HF

PureMole-HF Series are high-cleanliness, header-frame box-style air filters designed for standard air handling units and housings, suitable for front-load or side-access installation.

The filters feature pleated embedded media assembled in metal header frames, providing reliable removal of molecular contaminants in cleanroom applications, including make-up air and recirculation units.

PureMole-HF filters use high-quality activated carbon and chemically treated media to efficiently adsorb a wide range of airborne contaminants. Each filter is tested for particle shedding and outgassing to maintain cleanroom standards and protect downstream HEPA and ULPA filtration systems.

PureMole-HF V X

PureMole-HF V X

PureMole-HF V X

V-cell molecular filter with exchangeable panels

Reusable stainless steel housing reduces waste

Targets VOCs, acids, bases, ozone

Low outgassing components / high media cleanliness for cleanrooms

Simplifies maintenance / easy panel replacement

Media: Activated carbon / impregnated activated carbon

Frame: Stainless steel (reusable housing)

PureMole-HF V

PureMole-HF V

PureMole-HF V

V-cell molecular filter for AMC control

Targets VOCs, acids, bases, ozone

Low pressure drop / energy efficient

Lightweight / incinerable design

Low outgassing components for cleanroom use

Media: Activated carbon / impregnated activated carbon

Frame: Plastic molded

PureMole-HF D

PureMole-HF D

PureMole-HF D

Deep-pleated molecular filter for AMC control

Multiple media types can be combined in one filter

Targets VOCs, acids, bases, dopants, refractories, ozone

Low pressure drop / energy efficient

Low outgassing components / individually VOC tested

Customizable single-header metal frame

Media: Activated carbon / impregnated activated carbon

Frame: Stainless steel or galvanized steel

HiMole-HF

HiMole-HF Series are V-bank style molecular air filters designed for removal of moderate concentrations of gaseous contaminants in outdoor air and recirculation air systems, typically used in combination with particulate filtration.

The filters are engineered for Indoor Air Quality (IAQ), comfort, and light-duty process applications, providing high adsorbent loading with moderate pressure drop.

HiMole-HF features a corrugated honeycomb support structure to ensure mechanical strength and stable media performance. The header-frame construction is designed for secure installation in standard air handling systems, with frame options in aluminum, plastic, or galvanized steel.

The series can be filled with different adsorption media to support broad or targeted removal of odors, irritants, and corrosive gases and vapors.

HiMole-HF V

HiMole-HF V

HiMole-HF V

Compact V-cell molecular filter (disposable panels)

Targets ozone, VOCs, acids, hydrocarbons, H₂S, NO₂, SO₂

Reduced media bed density option for lower pressure drop

Maximum face velocity of 500 fpm

Easily installed in standard HVAC systems

Media: Activated carbon / impregnated carbon / impregnated alumina

Frame: Galvanized steel or plastic molded

CityMole-HF

CityMole-HF Series are compact combination air filters designed for indoor air quality (IAQ) applications requiring simultaneous removal of particulate matter and molecular contaminants.

The filters feature dual-layer pleated media assembled in a robust injection-molded frame with a header design for secure installation.

A large media surface area provides high efficiency, long service life, and low pressure drop. CityMole-HF filters are designed for standard 12" deep air handling unit frames and include an integrated gasket to ensure reliable, leak-free operation.

CityMole-HF Eco

CityMole-HF Eco

CityMole-HF Eco

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

Particulate + molecular combo in mini-pleat V-cell

Ideal for low 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

CityMole-HF Art

CityMole-HF Art

CityMole-HF Art

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

Particulate + molecular combo optimized for organic acid control

Ideal for protecting sensitive artifacts, materials, and equipment

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

CityMole-HF Max

CityMole-HF Max

CityMole-HF Max

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

Particulate + molecular combo in mini-pleat V-cell

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