Pleated Filters




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Airflow Pleat HC Merv13

[ Carbon Odorless Pleated Filters ]

High Capacity medium efficiency pleated panel filters Our extended surface pleated panel filters are designed for use in air filtration systems and equipment, as stand alone basic efficiency products or as pre-filters to higher efficiency bag, rigid box or cell type filter. As a standard offering, the Series 2000 and 3000 Filters achieve MERV 8, as ASHRAE STD. 52-2. The 26 point clay coated, kraft-board die cut frame, diagonal and horizontal support members, radial wedge design and expanded metal media support create one of the most rigid filters of its type in the industry. The media pack, comprised of 100% polypropylene fibers, is bonded to the inside perimeter of the enclosure frame by a moisture resistant adhesive, providing a continuous and positive seal. The standard offering is rated by Underwriters Laboratories as Class II, per UL Standard 900. Available in Economy, Standard and High Capacity versions.



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Airflow Pleat

[ Pleated Panel Air Filters ]

Our extended surface pleated panel filters are designed for use in air filtration systems and equipment, as stand alone basic efficiency products or as pre-filters to higher efficiency bag, rigid box or cell type filter. As a standard offering, the Series 2000 and 3000 Filters achieve MERV 8, as ASHRAE STD. 52-2.

The 26 point clay coated, kraft-board die cut frame, diagonal and horizontal support members, radial wedge design and expanded metal media support create one of the most rigid filters of its type in the industry.

The media pack, comprised of 100% polypropylene fibers, is bonded to the inside perimeter of the enclosure frame by a moisture resistant adhesive, providing a continuous and positive seal.

The standard offering is rated by Underwriters Laboratories as Class II, per UL Standard 900.

The AIRFLOW PLEAT is designed so as to work suitably within built up filter banks and/or side access systems. Available in nominal 1”, 2” and 4” depths and 50 standard size offerings, this product is designed to fit most industrial and commercial applications with little or no system modification.

Rigid construction, extended surface and long service life are features and benefits which make the AIRFLOW PLEAT an excellent option for meeting the requirements today’s filtration market.



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Airflow M11 PLEAT

[ Pleated Panel Air Filters ]

The Airflow Products Series M11pleated air filter features 100% “supercharged” synthetic media, consisting of graduated denier fibers, which are hydrophobic in nature and non-supportive of microbial growth. This high performance, electrostatically enhanced media contributes to a higher initial and sustained efficiency, and longer service life.

Available in standard and high capacity versions, the Series M11 achieves a MERV 11, (Minimum Efficiency Reporting Value) rating as per ASHRAE Std. 52.2.

For use as a pre-filter for high efficient final filters, as a stand-alone primary filter, or as a recognized solution to indoor air quality concerns, the Airflow Products Series M11 is the filter of choice by HVAC professionals worldwide.



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AirFlow 2000-C Carbon Pleat

[ Pleated Panel Air Filters ]

High Capacity Carbon pleated panel filters, odorless. Our extended surface pleated panel filters are designed for use in air filtration systems and equipment, as stand alone basic efficiency products or as pre-filters to higher efficiency bag, rigid box or cell type filter. As a standard offering, the Series 2000 and 3000 Filters achieve MERV 8, as ASHRAE STD. 52-2. The 26 point clay coated, kraft-board die cut frame, diagonal and horizontal support members, radial wedge design and expanded metal media support create one of the most rigid filters of its type in the industry. The media pack, comprised of 100% polypropylene fibers, is bonded to the inside perimeter of the enclosure frame by a moisture resistant adhesive, providing a continuous and positive seal. The standard offering is rated by Underwriters Laboratories as Class II, per UL Standard 900. Available in Economy, Standard and High Capacity versions.



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30/30 Pleated Filter

[ Pleated Panel Air Filters ]

Guaranteed to last longer. True MERV 8 maintained efficiency. Meets all published hospital filter efficiency guidelines

Description: High capacity pleated panel filter available in 1", 2" or 4" depths.
Typical applications: Prefilters to higher efficiency filters, stand-alone filter for rooftops, split systems, free-standing units and package systems and air handlers.
Efficiency: Value of 8 for MERV and MERV-A when evaluated under ASHRAE Testing Standard 52.2.
Media: Proprietary blend of meia fibers in a uniform lofted blanket.
Recommended final pressure drop: 1.0" w.g. when operated at 500 fpm. System design may dictate alternative changeout point.
Temperature: Maximum continuous operating temperature of 200º F (93° C).
Ratings: ECI value of five stars, listed as UL 900.



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30/30 D9

[ Pleated Panel Air Filters ]

Unique dual layer media in the strongest moisture resistant beverage board enclosing frame. True MERV 9 maintained efficiency throughout the life of the filter. Radial pleats, welded wire grid backing. Guaranteed to last 12 months in commercial duty applications and 9 months in industrial level applications.

Description: High capacity pleated panel filter available in 2" or 4" depths.
Typical applications: Prefilters to higher efficiency filters, stand-alone filter for rooftops, split systems, free-standing units and package systems and air handlers.
Efficiency: Value of 9 for MERV and MERV-A when evaluated under ASHRAE Testing Standard 52.2. ePM10 of 60%.
Media: Proprietary blend of synthetic fibers in a uniform dual layer lofted media blanket.
Recommended final pressure drop: 1.0" w.g. when operated at 500 fpm. System design may dictate alternative changeout point.
Temperature: Maximum continuous operating temperature of 200º F (93° C).
Ratings: ECI value of five stars, listed as UL 900.



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Aeropleat III

[ Pleated Panel Air Filters ]

Low maintained pressure drop for longer filter life. High wet-strength beverage board frame creates a rigid and durable enclosure. Welded wire media backing to maintain radial pleat configuration. Available in 1", 2" and 4" depths. Excellent choice for those who change filters based upon time or PM program.

Description: Medium capacity pleated panel filter.
Typical applications: Prefilters to higher efficiency filters, stand-alone filter for rooftops, split systems, free-standing units and package systems and air handlers.
Efficiency: MERV 8 and MERV-A 8 sustained efficiency when evaluated under ASHRAE Testing Standard 52.2.
Media: Proprietary blend of meia fibers in a uniform lofted blanket.
Recommended final pressure drop: 1.0" w.g. when operated at 500 fpm. System design may dictate alternative changeout point.
Temperature: Maximum continuous operating temperature of 200º F (93° C).
Ratings: ECI value of three stars, UL 900.



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Aeropleat IV

[ Pleated Panel Air Filters ]

Low maintained resistance to airflow for longer filter life. High wet-strength beverage board frame creates a rigid and durable enclosure. Welded wire media backing to maintain radial pleat configuration. High capacity for longer life than standard pleated filters. Available in 1", 2" and 4" depths.
Description: High capacity pleated panel filter.
Typical applications: Prefilters to higher efficiency filters, stand-alone filter for rooftops, split systems, free-standing units and package systems and air handlers.
Efficiency: MERV 8 and MERV-A 8 sustained efficiency when evaluated under ASHRAE Testing Standard 52.2.
Media: Proprietary blend of meia fibers in a uniform lofted blanket.
Recommended final pressure drop: 1.0" w.g. when operated at 500 fpm. System design may dictate alternative changeout point.
Temperature: Maximum continuous operating temperature of 200º F (93° C).
Ratings: ECI value of four stars, UL 900.



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AP-Eleven

[ High Efficiency Pleated Panel Filters ]

Lowest cost of ownership for a MERV 11 filter in a pleated filter design. Radial pleats with welded wire backing for higher dust holding capacity and longer life. Biodegradable Kraft board frame creates a rigid and durable enclosure, manufactured under Sustainable Forestry Initiative (SFI). Available in 1", 2" and 4" depths.

Description: High efficiency synthetic pleated media, welded wire media support and Kraft board enclosing frame manufactured under the Sustainable Forestry Initiative.
Typical applications: Stand-alone filter for rooftops, split systems, free-standing units and package systems and air handlers.
Efficiency: MERV 11 per ASHRAE Standard 52.2.
Media: Synthetic fibers in a uniform lofted media blanket.
Recommended final pressure drop: 1.0" w.g. when operated at 500 fpm. System design may dictate alternative changeout point.
Temperature: Maximum continuous operating temperature of 200º F (93° C).
Ratings: UL Class 2.



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AP-Thirteen

[ High Efficiency Pleated Panel Filters ]

MERV 13 performance in a 2" or 4" depth to meet LEED requirements. Radial pleats with welded wire backing for higher dust holding capacity and longer life. High wet-strength beverage board frame.

Description: High efficiency synthetic pleated media, welded wire media support and Kraft board enclosing frame manufactured under the Sustainable Forestry Initiative.
Typical applications: Stand-alone filter for rooftops, split systems, free-standing units and package systems and air handlers.
Efficiency: MERV 13 per ASHRAE Standard 52.2, meeting current requirements for LEED.
Media: Synthetic fibers in a uniform lofted media blanket.
Recommended final pressure drop: 1.0" w.g. when operated at 500 fpm. System design may dictate alternative changeout point.
Temperature: Maximum continuous operating temperature of 150º F (66° C).
Ratings: UL Class 900.



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Kleen Pleat

[ Pleated Panel Air Filters ]

Kleen Pleat Gold The Only pleat media with Dustlok adhesive, Spor-Ax antimicrobial and rigid enough that a support wire backing is not required. Spor-Ax effectively controls growth of mold, mildew, algae and fungi on the filter. Fiberbond filters with Spor-Ax do not support microbial growth. Independent laboratory test results on a 24” x 24” x 2” – 8 pleats per foot: ASHRAE 52.1 Average Efficiency 39.1% ASHRAE 52.2 MERV 7 Media Thickness At Twice the thickness of typical poly/cotton media the Kleen Pleat Gold with Dustlok adhesive locks in trapped dirt. No sifting of dust. No voids or open areas as with lighter weight media. Media Strength A unique blend of synthetic fibers bonded with a flame retardant binder forms a high strength media. At over 6 ounces per square yard Kleen Pleat Gold media weighs 2 to 3 times that of typical pleat media. No Support Wire Backing This combination of fibers, binder, weight and thickness provides a media that does not require the need for a wire support backing. Wire backing has no filtration ability. Its only function is to support a lightweight flimsy media. Kleen Pleat Gold can be incinerated. A Size to Meet Your Needs Kleen Pleat Gold is available in a full range of standard and custom sizes. One Inch Series – 12 pleats per foot. Two Inch Series – 8 pleats per foot and 12 per foot high capacity. Four Inch Series – 8 pleats per foot and 11 per foot high capacity.



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Kleen Pleat High Capacity

[ Pleated Panel Air Filters ]

Kleen Pleat Gold The Only pleat media with Dustlok adhesive, Spor-Ax antimicrobial and rigid enough that a support wire backing is not required. Spor-Ax effectively controls growth of mold, mildew, algae and fungi on the filter. Fiberbond filters with Spor-Ax do not support microbial growth. Independent laboratory test results on a 24” x 24” x 2” – 8 pleats per foot: ASHRAE 52.1 Average Efficiency 39.1% ASHRAE 52.2 MERV 7 Media Thickness At Twice the thickness of typical poly/cotton media the Kleen Pleat Gold with Dustlok adhesive locks in trapped dirt. No sifting of dust. No voids or open areas as with lighter weight media. Media Strength A unique blend of synthetic fibers bonded with a flame retardant binder forms a high strength media. At over 6 ounces per square yard Kleen Pleat Gold media weighs 2 to 3 times that of typical pleat media. No Support Wire Backing This combination of fibers, binder, weight and thickness provides a media that does not require the need for a wire support backing. Wire backing has no filtration ability. Its only function is to support a lightweight flimsy media. Kleen Pleat Gold can be incinerated. A Size to Meet Your Needs Kleen Pleat Gold is available in a full range of standard and custom sizes. One Inch Series – 12 pleats per foot. Two Inch Series – 8 pleats per foot and 12 per foot high capacity. Four Inch Series – 8 pleats per foot and 11 per foot high capacity.



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Aerostar Green Pleat

[ Pleated Panel Air Filters ]

The AeroStar® MERV 13 Green Pleat is specifically designed to meet the air filtration efficiency criteria required to gain points toward certification in the Leadership in Energy and Environmental Design (LEED) Green Building rating system. Most air filters reaching MERV 13 high efficiency levels require greater depth and retrofitting expense to be installed. The Green Pleat delivers high efficiency in a compact 2” depth design allowing immediate installation with absolutely no modification to existing equipment. Simply replace the existing lower efficiency pleat or disposable air filter with the Green Pleat upgrade the system to the LEED required MERV 13 level.



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Nova Pleat

[ Pleated Panel Air Filters ]

The Aerostar® NOVApleat is a fully automated construction process ensuring consistent quality and uniform appearance and performance. The self-supported 100% synthetic material is twice the weight of conventional pleated filters resulting in a durable filter able to withstand rough handling conditions. The precision machine fabrication gives the filter consistent quality and the square pleat tip provides added rigidity and improved air flow characteristics. Available in standard and high capacity in a nominal 1″ or 2″ depth. - Achieves MERV 8 - Virtually eliminates shipping damage - No RoHS risk (heavy metals) - Reduces landfill waste – Fully incinerable - May be used for LEED certification point



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Aerostar 400 Pleat

[ Pleated Panel Air Filters ]

The Aerostar® Series 400 pleated air filter is a perfect fit to remove airborne irritants in the HVAC units in commercial, light commercial and industrial buildings alike. Ideal applications include office and retail, industrial filtration, single and multi-family housing, government and education facilities, and healthcare applications from doctor offices and assisted living facilities to Hospitals. The Series 400 offers:

• Initial efficiency greater than 74% on 1-3 micron particles • Low pressure drop minimizes energy costs
• Laminated expanded metal grid provides exceptional strength throughout filter life
• Grid prevents fluttering of media while maintaining pleat uniformity
• Moisture resistant die-cut frame retains strength while wet, will not promote microbial growth
• MERV 8 for Standard Capacity and MERV 10 for High Capacity ratings



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GeoPleat_P

[ Pleated Panel Air Filters ]

Filtration Group GeoPleat ~ The new GeoPleat filter has been developed to provide a high level of filtration in a wide variety of applications. The GeoPleat filter utilizes a thermal embossing pleating and glue bead media separation techniques, which created a three-dimensional pleat in the media. This patented method of pleating and spacing allows the air stream to gently transition into the media, distributing the air evenly throughout the depth of the media. ~ The media pack of the GeoPleat filter is adhesively bonded on all four sides of the filter frame, eliminating the possibility of air bypass around the filter media. ~ Advanced pleat geometry for even dust loading and maximum service life ~ Patented filter technology ~ Very low resistance to air-flow results in lower energy costs ~ UL Class 2 ~ Robust filter media resists tearing or damage ~ Compact design saves shipping and storage space ~ Lightweight—easily disposed



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Aerostar 400 High Capacity

[ Pleated Panel Air Filters ]

Filtration Group Aerostar 400 High Capacity Pleated Air Filters ~ incorporates a 100% synthetic media with an ASHRAE 52.1 average atmospheric efficiency of 25% to 30% and an average arrestance exceeding 90% by weight. The 1” and 2” filters handle velocities up to 500 fpm – the 4” filters up to 625 fpm.

• The media is bonded to a metal grid on the air-exiting side, preventing fluttering, and maintaining uniformity of the pleats.
• The filter pack is enclosed in a heavy-duty, moisture resistant, die-cut frame that will not warp, crack or distort under normal operating conditions.
• Front and back media retainers are an integral part of the filter frame.
• The medial pack is bonded to every part of the frame, preventing any possibility of air by-pass.
• Integral pleat separators on the 4” filters provide additional pleat stabilization for the most demanding application



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Aerostar 400 HC Special Size

[ Pleated Panel Air Filters ]

Filtration Group Aerostar 400 High Capacity Pleated Air Filters ~ incorporates a 100% synthetic media with an ASHRAE 52.1 average atmospheric efficiency of 25% to 30% and an average arrestance exceeding 90% by weight. The 1” and 2” filters handle velocities up to 500 fpm – the 4” filters up to 625 fpm.

• The media is bonded to a metal grid on the air-exiting side, preventing fluttering, and maintaining uniformity of the pleats.
• The filter pack is enclosed in a heavy-duty, moisture resistant, die-cut frame that will not warp, crack or distort under normal operating conditions.
• Front and back media retainers are an integral part of the filter frame.
• The medial pack is bonded to every part of the frame, preventing any possibility of air by-pass.
• Integral pleat separators on the 4” filters provide additional pleat stabilization for the most demanding application



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Aerostar 1100

[ Pleated Panel Air Filters ]

The Aerostar Series 1100 pleated air filter utilizes 100% synthetic media achieving a MERV 11 value. Pleated filters accumulate heavier, more restrictive particles at the bottom or tips of the pleats, leaving the sides open longer for effective filtration.

The low resistance improves air flow and can greatly reduce energy costs. This filter can be a valuable tool in achieving points for USGBC-LEED certification projects.

Available in nominal depths of 1″, 2″ and 4″

• Achieves MERV 11 (per ASHRAE 52.2-2012)
• Low initial pressure drop
• Initial efficiency is over 2 times greater than traditional cotton poly
• Moisture resistant 100% synthetic media
• Initial efficiency greater than 74% on 1-3 micron particles



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