Air Breeze is a leading manufacturer specializing in a comprehensive range of Hepa filters, air filtration and ventilation products, providing innovative solutions for diverse industrial and commercial applications. With a commitment to excellence and precision engineering, AIR BREEZE has established itself as a trusted name in the industry.
Air Filters:
The company offers a wide array of air filters, including HEPA filters, Mini Pleat Type HEPA filters, ULPA filters, Micro Fine Filters, Multi-Pocket Bag Filters, Metallic Pre-Filters, Synthetic Pre-Filters, Rod Design Pre-Filters, and Filter Frames/Housings. These filters are designed to meet the highest standards of efficiency and performance, ensuring clean and healthy air in various environments.
Dampers:
AIR BREEZE manufactures a range of dampers, including Collar Dampers, Duct Dampers, Fire Dampers, and Pressure Regulating Dampers. These dampers are engineered to regulate and control air flow with precision, offering reliability and durability.
Diffusers:
The company’s diffuser collection encompasses Square Ceiling Diffusers, Variable Air Volume Diffusers, Swirl Diffusers, Jet Diffusers, Linear Diffusers, and a variety of other models. These diffusers are crafted to optimize air distribution while maintaining aesthetic appeal.
Grilles:
AIR BREEZE provides an extensive selection of grilles, such as Single Deflection Grilles, Linear Grilles, Combination Grilles, and Filter Frames, Floor Grilles, and EGG Crate Grilles. These grilles not only enhance air circulation but also contribute to the architectural aesthetics of spaces.
Fresh Air Louvers:
The company offers high-quality Fresh Air Louvers designed to facilitate the intake of fresh air while preventing the entry of debris and contaminants.
Sound Attenuators:
AIR BREEZE manufactures Sound Attenuators to address acoustic challenges, ensuring optimal noise reduction without compromising ventilation efficiency.
Commitment to Quality:
AIR BREEZE prides itself on its commitment to delivering products that meet stringent quality standards. All products undergo rigorous testing, including non-destructive testing for weld quality, coatings thickness, and other critical parameters.
Customized Solutions:
Recognizing the unique needs of each client, AIR BREEZE excels in providing customized solutions. The company’s expertise extends to designing and delivering filter frames and housings capable of withstanding seismic forces, as exemplified by the successful execution of a project for M/s. NPCIL Tarapur Unit 3&4.
AIR BREEZE continues to be at the forefront of innovation, ensuring that its products contribute to healthier and more efficient environments across various industries. With a dedication to customer satisfaction and a focus on technological advancements, AIR BREEZE remains a trusted partner in the air filtration and ventilation industry.
Hepa Air Filters
These HEPA filters are meticulously crafted to meet precise standards for high-efficiency use in commercial and industrial settings. They play a crucial role in environments where stringent cleanliness is essential, ensuring the removal of contaminants to safeguard health, protect products, and preserve the interiors of buildings. Applications for these filters are diverse, encompassing hospitals, manufacturing plants, microelectronic component assembly, negative air machines, biological hoods, and food processing facilities.
Our dedicated filter manufacturing station is designed to create a controlled atmosphere specifically tailored for HEPA filter production, ensuring the production of high-quality filters. The standard HEPA filter configuration features gently pleated glass microfiber media separated by rolled-edged aluminum separators, promoting open airflow and stabilizing the media pack.
To seal the media pack to the filter casing, a non-decaying type of self-cured epoxy adhesive is employed. Every HEPA filter undergoes efficiency testing and certification before being packed and dispatched. Filter casings, available in aluminum, powder-coated GL, or stainless steel, can be manufactured in box type or flange type based on specific requirements.
The following standard sizes are available:
- 12X12X12 inches – Air Flow: 225 CFM
- 24X24X111/2 inches – Air Flow: 1000 CFM
- 24X24X6 inches – Air Flow: 500 CFM
- 24X48X11 ½ inches – Air Flow: 1000 CFM
Additional sizes not listed can be supplied upon request.
Key specifications:
- Efficiency: More than 99.98% down to 0.3 microns.
- Initial Pressure Drop: Less than 25 mm wg at rated airflow.
- Final Pressure Drop: 5 mm wg.
- Testing Method: FED209 E, EN 1822, MIL282, with DOP solution.
Hepa Air Filters – Mini Pleat Type
These Mini Pleat Type HEPA filters share the same composition as traditional HEPA filters, constructed from imported micro glass fiber paper. The filter pack is created by pleating a continuous media roll using an automatic media pleating machine. Throughout the pleating process, non-dissolving thread glue is continuously applied at equidistances, acting as separators. These thread glue separators not only ensure uniform spacing between media folds but also contribute to the rigidity and strength of the media pack. The assembled filter pack is then permanently bonded to the casing.
Various casing options are available, including Aluminum anodized/powder-coated, Galvanized iron powder-coated, or stainless steel.
These filters present a noteworthy alternative to conventional HEPA filters with Aluminum Corrugated separators. Their design allows for a higher volume of air handling, thanks to a larger filtration area within the same size as standard HEPA filters. Additionally, the filters are easy to handle during installation and removal due to their reduced weight.
Standard Sizes available:
- 12 X 12 X 3 inches – Air Flow: 150 CFM
- 12 X 24 X 3 inches – Air Flow: 300 CFM
- 24 X 24 X 3 inches – Air Flow: 600 CFM
- 36 X 24 X 3 inches – Air Flow: 900 CFM
- 48 X 24 X 3 inches – Air Flow: 1200 CFM
Filters with a 4-inch thickness are also available upon request to accommodate higher air flow rates.
Key specifications:
- Efficiency: More than 99.98% down to 0.3 microns.
- Initial Pressure Drop: Maximum of 15 mm wg.
- Final Pressure Drop: 60 mm wg.
- Testing Method: EN 1822, FED 209 E, with Drop Solution.
Ulpa Filters
ULPA (Ultra-Low Penetration Air) Filters are designed in a close-pleat configuration with an extended surface area, making them suitable for laminar flow applications in clean rooms. These filters adhere to classifications ranging from H13 to H14 and U15 in accordance with EN-1822 standards.
Standard Sizes available:
- 24 X 24 X 3 inches – Efficiency: 99.997% @ 0.3 micron (H13) / 99.999% @ 0.3 micron (H14)
- 48 X 24 X 3 inches – Efficiency: 99.95% @ 0.12 micron (H13) / 99.995% @ 0.12 micron (H14)
- 48 X 24 X 3 inches – Efficiency: 99.9995% @ 0.12 micron (U15)
Construction Features:
- Media: Water-Proof Glass Fiber
- Separators: Hot Melt
- Frame: Anodized Aluminium
- Bond: Cold Cured Resin
- Gasket: Polyurethane (on one side)
- Temperature: 70°C
- Humidity: 100% RH
- Grill/Faceguard: Both Sides
- Recommended Final Resistance: 500 Pa
Efficiency according to EN 1822 Part 5 @ MPPS*:
- 99.997% @ 0.3 micron (H13) / 99.999% @ 0.3 micron (H14)
- 99.95% @ 0.12 micron (H13) / 99.995% @ 0.12 micron (H14)
- 99.9995% @ 0.12 micron (U15)
These ULPA filters are characterized by their advanced filtration capabilities, making them suitable for environments where extremely high levels of cleanliness are required. The construction features ensure durability, reliability, and effective performance in maintaining clean and controlled air in clean room settings.
Micro Fine Filters Hepa Air Filters
Micro Fine Filters are engineered for the filtration of 5-micron particles with an efficiency of 95% and above. Primarily serving as an intermediate filter between HEPA filters and pre-filters, these filters find common use in ventilation, air conditioning, and air handling units. The filter media is crafted from materials such as polypropylene, polyester, HDPE, or felt, designed in a closed pleats configuration. The media pack is reinforced with aluminum tubes. An alternative design involves mesh-supported synthetic media, machine-folded to create multiple V pockets, catering to higher media velocity requirements.
Filter casings are typically constructed from mild steel, galvanized steel, aluminum, or stainless steel. The frames come in Box design (also known as cassette type) or flange type configurations.
Standard Sizes available:
- 12X12X12 inches – Air Flow: 250 CFM
- 20 X 15 X 6 inches – Air Flow: 550 CFM
- 20 X 20 X 6 inches – Air Flow: 750 CFM
- 24 X 24 X 6 inches – Air Flow: 1000 CFM
- 24 X 24 X 12 inches – Air Flow: 2000 CFM
Additional sizes beyond those listed are available upon request.
Key specifications:
- Efficiency: More than 95% down to 5.0 microns.
- Initial Pressure Drop: Less than 6.5 mm wg at rated airflow.
- Final Pressure Drop: 18 mm wg.
- Testing Method: BS 6540, ASHRAE-52.1, ASHRAE-52.2 with AC FineTest Dust.
These Micro Fine Filters are designed to provide effective filtration in various air handling systems, contributing to enhanced indoor air quality.
Multi-Pocket Bag Filters
These filters are constructed using a 100% synthetic filter medium, which comprises layers of needle felt and thermally bonded microfibers. Each filter is composed of numerous individual dust-collecting bags attached to a corrosion-resistant filter frame. The design ensures that all media pockets are self-supporting, providing uniform airflow and maximizing total media utilization. These fine filters are widely employed in ventilation systems and areas with high dust accumulation.
Standard Sizes available:
- 24 X 24 X 22 inches – Air Flow: 2000 CFM
- 24 X 24 X 30 inches – Air Flow: 2500 CFM
Additionally, all sizes are available upon request.
Key specifications:
- Efficiency: More than 90% down to 5.0 microns.
- Initial Pressure Drop: Less than 6.5 mm wg at rated airflow.
- Final Pressure Drop: 38 mm wg.
- Testing Methods: BS 6540, ASHRAE-52.1, ASHRAE-52.2 with AC Fine Test Dust.
These filters are designed to be highly effective in capturing particles, making them suitable for applications in ventilation systems and environments where there is a need for efficient dust collection.
Pre Filters – Synthetic
Metallic pre-filters are designed for the filtration of particle sizes ranging from 15 to 20 microns. They are commonly employed in general air conditioning and air handling units. The filter media consists of metallic meshes, available in either stainless steel or galvanized iron. The filter casings are crafted from mild steel, galvanized steel, aluminum, or stainless steel, with casing designs offered in box type or flange type based on specific requirements.
Standard Sizes available:
- 20 X 20 X 2 inches – Air Flow: 1000 CFM
- 24 X 24 X 2 inches – Air Flow: 1500 CFM
- 24 X 24 X 6 inches – Air Flow: 2250 CFM
Additional sizes not mentioned in the above list are also available upon request.
Key specifications:
- Efficiency: More than 90% down to 15 – 20 microns.
- Initial Pressure Drop: Less than 5.0 mm wg at rated airflow.
- Final Pressure Drop: 18 mm wg.
- Testing Methods: BS 6540, ASHRAE – 52.1, ASHRAE – 52.2 with AC Fine Test Dust.
These metallic pre-filters are designed to effectively capture larger particles, contributing to improved air quality in air conditioning and air handling units. The robust construction materials and efficient filtration performance make them suitable for various applications in HVAC systems.
Pre Filters – Rod Design
These filters are constructed from mild steel rods, optionally with or without aluminum channel casing of ⅛ inch width. Specifically designed for the filtration of particle sizes of 20 microns and above, these filters are commonly used in air handling units, packaged air conditioning units, and exhaust units.
The washable media commonly used for these filters include polyester, polypropylene, HDPE, or felt. These filters are available in a box-type design only.
Standard Sizes available:
- 16 X 19½ X ½ inches – Air Flow: 700 CFM
- 16 X 24 X ½ inches – Air Flow: 900 CFM
- 20 X 20 X ½ inches – Air Flow: 1100 CFM
- 24 X 24 X ½ inches – Air Flow: 1200 CFM
Additional sizes not mentioned in the above list are also available upon request.
Key specifications:
- Efficiency: More than 90% down to 15-20 microns.
- Initial Pressure Drop: Less than 5.0 mm wg at rated airflow.
- Final Pressure Drop: 18 mm wg.
- Testing Methods: BS 6540, ASHRAE – 52.1, ASHRAE – 52.2 with AC Fine Test Dust.
These filters, with their versatile design and efficient filtration capabilities, are well-suited for various applications in air handling systems, contributing to improved air quality.
Filter Frames / Housings
The filter frames are custom-designed based on size requirements and available space at the installation site, utilizing sheet metal, angles, or channels in their fabrication. The fabrication process ensures the use of tested non-destructive methods to assess weld quality, coating thickness, surface flatness, perpendicularity, and other parameters according to customer specifications.
Recent deliveries included filter frames to M/s. NPCIL Tarapur Unit 3&4, engineered to withstand seismic forces as per their specific requirements. The frame structure was meticulously designed, approved, and successfully executed to the complete satisfaction of the client. Seismic analysis on the filter frames was conducted by the esteemed institute S.E.R.C. Chennai.
Air Breeze India (P) Limited
32, Self help Industrial Estate,
Keelkattalai
Chennai – 600117.
Tamilnadu, India.
+91 44 22682883 / + 91 44 22682885
+91 9840822173
airbreezeindia@gmail.com
airbreeze@rediffmail.com
info@airbreezeindia.com
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