Air Filters

MERV 8-13 Pleated Filters

1” 2” & 4” depth

Our panels and link filters are self-sealing design eliminates bypass concerns, while its 3-ply depth-loading delivers unparalleled service life.

The EliteCell extended surface mini pleat filters were created for use in commercial and industrial applications where medium to high efficiency filtration is necessary. Tri-Dim’s quality-controlled manufacturing facility ensures that you receive the highest quality product.

Custom MERV 8-13 Pleated Filters Made Locally.

1” 2” & 4” depth

Bag filters, or pocket filters, are used in HVAC applications as high-efficiency final filters in industrial, commercial, medical, and institutional applications and as prefilters in HEPA installations.

V-Cells are an updated high efficiency box Design. Allowing for more filter pack, extending the surface area while allowing a low pressure drop.

Master Rolls, Cut Rolls, Blanket Filters, and Pads

Extensive selection of sturdy, broad-surface box filters. Box filters deliver a reliable and robust media pack, coupled with an extended lifespan, rendering them an excellent option for applications requiring medium to high efficiency.

99.97% to 99.9999% HEPAs

HVAC Belts

X3 Belts

• X3 belts bring in a new generation of wrapped V-Belt performance. They are specially designed to be low maintenance and are proven to be extra durable for belt life that will outlast the competition.

• X3 energy savings belts are ready to order in the following belt profiles: 3L, 4L, 5L, A, B, C, D, 3V, 5V, 8V, SPZ, SPA, SPB, SPC, AA, BB, CC, B-C-D banded, and 3V-5V-8V-SPB-SPC banded.

X5 Belts

X5 belts are made with EPDM compound for improved belt life

• Temperature rating of -70°F to 260°F

• Product is all “one code” matching so there are never any matching issues

• Tested proof of horsepower ratings equal to or better than any competitor

• Meet all ARPM Belt Standards, are heat & oil resistant, and are Static Conducting to ARPM & Mine Safety Standards

• Works great with backside idlers atessentially no loss in belt life

Paint Filtration

Paint Arrestor

• Fiberglass arrestor available in pads and rolls
• Quality-controlled manufacturing facility
• Average efficiency on paint 99.3%
• Available in a wide range of standard and special sizes
• Initial resistance = 0.02 ”W.G. @ 148 FPM

Cube Filters

• 29% Post-Consumer Recycled Content
• Depth Loading Media = Longer Service Life
• Extended Surface Area = Energy Savings
• Trapezoid Shape = Lower Pressure Drop
• No Cardboard = Moisture Resistant
• Mold Resistant = Reduced Microbials
• Self Sealing = Reduced Bypass of Unfiltered Air

TD 700-8 Diffusion Media and Panels

• Minimum efficiency of 99% on > 5-micron particles
• Available in rolls, pads, panels, and links
• 0.20″ resistance at rated airflow
• 212F temperature rating
• 1″ nominal thickness

Paint Collector

• Layers of slit and expanded kraft with multistage designed baffle openings. Supra® products incorporate a final layer of non-woven polyester for additional efficiency and filter service life.
• Extended service life for fewer change-outs
• Ease of handling, installation and disposal
• Both flame retardant and non flame retardant versions available

Overspray Arrestor

• Synthetic arrestor available in pads and rolls
• Quality-controlled manufacturing facility
• Average efficiency on paint 99.5%
• Available in a wide range of
• standard and special sizes
• Initial resistance = 0.08 ”W.G. @ 148 FPM

TD-800 Diffusion Media

• For use in laminar flow spray booths
• Available in bulk rolls or media standard and special sizes available
• 1” nominal thickness
• Rated temperature up to 212 °F
• MERV 11
• 99% average efficiency over 5 micron

SYN-Pac 319

• Approved for use in 319 3-stage Chromate Paint Systems
• Quality-controlled manufacturing facility
• Initial efficiency on chromate paint 99.93%
• Available in a wide range of standard and special sizes
• Initial resistance of 0.17” W.G. @ 120 FPM

Columbus SL-100PSG

• Paint overspray arrestor
• 1″ nominal thickness
• Average efficiency on paint 98%
• Available in a wide range of sizes

TR-1 Diffusion Media and Panels

• For use in laminar flow spray booths
• Available in bulk rolls, media, pads, panels or links
• Standard and special sizes available
• One inch thickness on panel
• Average efficiency over 10 micron = 95%
• Initial resistance 0.09 ”W.G. @ 100 FPM

Dust Collection

Fibra-Web Cartridge

Ultra-Web Conductive

Thermo-Web Cartridge

Ultra-Web SB Cartridge

Ultra-Web Cartridge

BHA Neutralite Powder

Gas Phase Filtration

Tri-sorb 2 & 4

Tri-Sorb 2 & 4 are thin-line filters that provide both molecular and particulate filtration. Their thin profile (just two and four-inch deep) allows easy use in current HVAC systems without the need for expensive modifications.

Tri-Sorb M13

• Particulate and molecular filtration
• Laminated media
• MERV 13 per ASHRAE 52.2
• 200 gsm of high activity carbon
• 20 x 50 mesh carbon
• 28-point die-cut frame
• Easy retrofit
• Low resistance

Tri-Sorb M15

• Easy retrofit
• Low static pressure
• MERV 15 efficiency
• Molecular filtration
• Granular activated carbon
• Available with single and no header frame
• Long service life
• 6 lbs carbon in 24 x 24 x 12 filter

Tri-Sorb XL Series

• Available in high, medium and light-duty models
• 32 mesh carbon utilized
• MERV 8 particulate efficiency
• Up to 335 grams of carbon per sq. ft. of filter face
• Moisture resistant, 100% reclaimed fiber die-cut frame
• Low resistance – as low as 0.28 “W.G. at 500 FPM
• Quality-controlled manufacturing facility

Tri-Sorb 50/50

Molecular filtration is typically an after thought – for situations arise that were not planned for in the original HVAC system. This puts a premium on the ability to easily retrofit without expensive and messy construction projects. 

Carbon Panel & Die-Cut

• Available in pad or die-cut frame
• Designed to remove particulate and gaseous contaminants
• MERV 7 particulate filtration
• Three-stage filtration process
• Moisture resistant die-cut frame
• Packed in polyethylene
• Available in a 50/50 blend of carbon and impregnated alumina
• Available in five carbon loadings
• Easy retrofit into current systems

Tri-Sorb VH

Tri-Sorb VH is a V-bank carbon filter that features special honeycomb panels. These panels hold 24 lbs of carbon per 24 x 24 x 12 filter—either 100% 6 x 12 mesh, industrial-grade CTC high-activity carbon, or a 50/50 blend of carbon and potassium permanganate.

Tri-Sorb Carbon

Tri-Dim offers a full selection of molecular filtration bulk media to remove a broad spectrum of airborne molecular contaminants (AMC). The media types highlighted below are more commonly requested, but specialty media is also available.

Tri-Sorb R

• Easy retrofit
• Low static pressure
• Particulate and gaseous filtration
• Granular activated carbon
• Uniform carbon distribution
• Available with and without a header
• Available in 50/50 blend
• High first-pass efficiency
• Long service life
• Reduced shedding

Tri-Sorb V M15

• Easy retrofit
• Low static pressure
• Molecular filtration
• MERV 15 particulate filtration
• All plastic, single header frame
• High removal efficiency
• Long service life
• 11.5 lbs of carbon in a 24 x 24 x 12″ filter

Hydrosil XB-17 Carbon

Various pollutant systems require both adsorption and reactive chemistry for effective removal of all pollutants. Therefore, Hydrosil created a product called XB-17. XB-17 is a 50/50 blend by volume of activated carbon (HS-AC) and HS-600. The blend is commonly used to remove volatile organic compounds (VOC) from gas phase.

Press-In Frames

With each frame made by hand will ensure a good fit in A/C Unit filter racks. Custom Sizes are available up to 12 feet.

  • Custom built filter frames eliminate 100% of air bypass.

  • Easily upgrade to MERV 11 antimicrobial media.

    • Reduce install, replacement and disposal labor up to 40%.

    • Prevents mold, bacterial growth and structural integrity.

    • 100% 22 gauge galvanized steel for durable construction

    • Press-In frames are made in 1” (.875”) and or 2” (1.625”)
    • Larger frames are supported by a center channel
    • Spring loaded 14 gauge welded wire mesh
    • Customizable up to 12 ft.

    Ultraviolet Light

    Sanuvox Biowall

    • Complements filters by disinfecting what filters do not capture
    • Protects the occupants of the building from airborne mold,
    virus, and bacteria
    • Effective against SARS CoV 2 (COVID 19)
    • Designed specifically to each HVAC system
    • Destroys up to 99.99% of bio-contaminants in the airstream

    Sanuvox SnuvairS100

    • Improves air quality
    • Helps reduce absenteeism rate
    • Quiet and discreet

    Sanuvox IL CoilClean

    • Uses up to 50% less UVC fixtures than the competition
    • Provides a 99% disinfection of mold in under 60 minutes
    • Aluminum reflector protects lamp from fouling and cooling
    • Reduces energy consumption of the HVAC system

    Sanuvox Sanuvair300

    • Combines HEPA filtration and UVC disinfection for a complete IAQ solution in one unit
    • Eliminates unpleasant odors
    • Offers versatile installation options

    Sanuvox P900GX

    • Protects from airborne germs
    • Reduces odors
    • Helps alleviate allergies and flu symptoms
    • Helps control asthma

    Sanuvox SnauvairS600

    • Reduces heavy trash and compost odors
    • Increases comfort of workers and occupants
    • Reduces insects and flies in the garbage room
    • Destroys mold, virus, bacteria

    Sanuvox Quattro

    • Complements filters by disinfecting what filters do not capture in a return or supply duct
    • Protects the occupants of the building from airborne mold, virus, and bacteria
    • Effective against SARS CoV 2 (COVID 19)
    • Designed specifically to each HVAC system
    • Destroys up to 99.99% of bio-contaminants in the airstream

    Sanuvox SanuvairS1000

    • Disinfects airborne mold, virus and bacteria
    • Offers multiple levels of odor treatment
    • Includes fan speed of 1,000 cfm under load

    Equipment

    Universal Filter Holding Frames

    • Available in two stock depths
    • Seven standard sizes available
    • Easy to install
    • Available in aluminized, galvanized or stainless steel
    • Functional in either front or rear-load applications
    • Can be used with virtually all ASHRAE-rated filters
    • Multiple stages per frame
    • Optional gasketing

    ASHRAE Housing

    • Available in two stock depths
    • Galvanized or stainless steel options
    • Welded construction
    • Corner supports for rigidity
    • Flexible filter configurations
    • Gasketed, positive-tension doors
    • Large list of options

    Filter Accessories

    P-Clips

    P clips are made from .105 diameter, Galvanized Hard Drawn MB spring tempered wire and attached to an integral stainless steel bracket. Also available with Type 302 Stainless Steel wire.

    Pre Filter Clips

    Standard pre filter clips are made from .020 thick x .500 wide – 1074 Spring Steel and plated with Zinc and Clear Dichromate.

    Differential Air Filter Plenums

    HVAC plenum helps reduce humidity and improve airflow.

    HVAC Chemicals

    Nu Calgon Gel Tabs

    Gel Tabs are formulated with a breakthrough gel locking technology for treating air conditioning drain pans and lines. Gel Tabs are easy to use… put them into the drain pan and forget about them. When activated by condensation, the tablet will turn to gel and lock into place. Gel Tabs are designed to completely dissolve at an even rate over a 3 month period leaving nothing to remove when the product is done working.

    Nu Calgon Evaporator Coil Cleaner

    Evap Foam “no rinse” is a high performance, heavy duty detergent, specifically formulated and packaged into a convenient 18 ounce aerosol can. It is made with special surfactants and alkaline cleaners that have been developed into a foaming, no-rinse product. Evap Foam is ideal for use on most coils, but it is particularly suited for use on cooling or evaporator coils.

    PurCool Pan Strips

    PurCool Strips are powerful, economical, preventive maintenance for A/C condensate drain pans. Just place them anywhere in the drain pan where the PurCool Strips will contact the condensate water and enjoy up to six months of economical protection. PurCool Strips will adhere to the drain pan and will not float or move. They dissolve completely, leaving no residue. Safe for metal and plastic drain pans.