Pleated Type Pre Filters
650 Per Piece
12 Piece(s) (MOQ)
we are offering pleated type pre filters. pre filters pleated type high performance pleated panel air filters for hvac & general ventilation used as pre filtration to extend the life of fine filters. features: low initial pressure drop disposablewashable maintenance free compact design frame material:cardboard galvanised ironaluminiumstainless steel media: synthetichdpeglass fibre filter class en779: g2g3g4 average arrestance(%): 809095
263 - Clariflow General Grade Pleated Membrane Filter Cartridge
Get Price Quote
1 Piece (MOQ)
Hydrophilic Polyethersulfone (PES) membrane for aqueous liquid filtration applications.Clariflow® General Grade cartridges are designed for general-purpose use in the filtration of high-purity liquids and aqueous chemicals.
Best Deals from HVAC Air Filter
Pocket Filters
Get Price Quote
20 Piece (MOQ)
The Pocket Filters, provided by us, is acclaimed for its supreme quality. To maintain optimum product environment, we use superior grade packaging material that is nontoxic. The labels on packs provide products details clearly and are smudge-proof. We meticulously pack the entire lot for ensuring safe and secure deliveries across the boundaries.
Air Pre Filter
Get Price Quote
Standard Sizes : 305x305x25/50/150 mm 450x450x25/50/150 mm 610x305x25/50/150 mm 610x610x25/50/150 mm 760x610x25/50/150 mm 915x610x25/50/150 mm 1220x610x25/50/150 mm 1220x915x25/50/150 mm Application : Pharmaceutical Industry Chemical Research Laboratory Electronic Industry Semi-Conductor Production Food Processing Industry
Pleated Filter Bag
Get Price Quote
100 Piece (MOQ)
AHU HEPA Filter
Get Price Quote
Air Handling unit (AHU) Filters For Hospital Environment Pharamaceuticals companies. Clean Rooms for industry Beverage industry Hotels Malls, Cinema house and Commercial Office complex Air Filtration and its Practical Application The essential functions of Air Filters are to improve indoor Air Quality and to protect downstream equipments and facility components. Good Air Filters controls all human sneeze droplets. Filtration Mechanisms : The two main streams of filtration employed by air filters are Particulate filtration typically uses a randomly arranged mesh of fibers to capture small particles via the methods of impaction, interception and diffusion. In a simplistic way, particulate filtration relies on the probability that as a particle passes through these fibres in the direction of bulk airflow. Gaseous filtration methods commonly used by air filters are adsorption or chemisorption. Activated carbon media, which consist of micro-pores within larger granules, use the adsorption method. Small gas molecules find their way inside these pores where various forces adsorb the gas molecules to the media and hold them there, therefore removing them from the airstream (like a sponge adsorbing water). Chemical infused media such as potassium permanganate use the chemisorption method –whereby small gas molecules find their way inside these pores and are molecularly changed by chemical reaction when they contact the media. This chemical reaction permanently converts odourous/toxic gas molecules into a harmless salts and gases. Air Filter Performance There are several aspects of air filter design that impact on filtration performance. The important parameters include : Material / Type: Different media types can have various effects on efficiency. Synthetic filter media are resistant to moisture build up and ideal for preventing the proliferation of mould and mildew. Glass fibre is typically a finer filter media, more tolerant of chemicals and high temperatures, but can be quite fragile. Thickness / Density : Thicker or denser filter media have higher filtration efficiency and higher pressure drop. Deeper, graduated filter medias can hold more contaminants, than thin media grades. Fibre Quality / Size : Quality air media lasts longer and does not shred fibres in the duct. Fibre size can have various effects on efficiency. Surface Area : Higher media surface area equates to a lower pressure drop and higher contaminant holding capacity. Pleated air filtration media has a greater surface area and contaminant holding capacity than flat air filtration media. The higher the number of pleats, the larger the surface area it can contain. Ultimately, the higher surface area maximises the filtration and contaminant holding capability and reduces energy consumption Air Filters standards : Globally accepted Air Filter performance rating systems are EN779:2012 (G1 to F9), EN1822:2009 (E10 to U17), ASHRAE 52.2 (MERV 1 to 16) ISO16890 (ISO coarse to ISO ePM1).
Mini Pleat Hepa Filter
4,000 - 12,000 Per Piece
10 Piece (MOQ)
minipleate use in pharma company, operation theater . clean room classified area
Saf Ms Gel Seal Hepa Filter
Get Price Quote
50 Piece (MOQ)
SAF Gel Seal HEPA [E10-H14] AFi's HEPA Gel Filters feature a gel channell into which a corresponding knife edge seats. The AFi's Gel channell creates an tight, water tight barrier. AFi's HEPA Gel filters are an excellent alternative to more commonly used filters using neoprene gaskets where superior sealing is required. The ceiling grid system or filter housing must have the corresponding knife edge to seat in the gel channel.
Activated Carbon Pleated Panel Filter
2,000 Per Piece
5 Piece (MOQ)
Features Activated carbon filter material Better surface adsorption ability Can effectively remove the smell in the air Application Prefilter for commercial and industrial ventilation system Adsorption and removal of toxic gases(such as benzene, formaldehyde,ammonia,etc) The recovery of solvent
HEPA Air Filter
900 - 1,500 Per Piece
1 NOS (MOQ)
Hepa is a type of air filter. Filters meeting the HEPA standard have many applications, including use in medical facilities, automobiles, aircraft, and homes. HEPA filters are composed of a mat of randomly arranged fibres. The fibres are typically composed of fiberglass and possess diameters between 0.5 and 2.0 micrometers. Key factors affecting function are fibre diameter, filter thickness, and face velocity. The air space between HEPA filter fibres is much greater than 0.3 μm. The common assumption that a HEPA filter acts like a sieve where particles smaller than the largest opening can pass through is incorrect. Unlike membrane filters at this pore size, where particles as wide as the largest opening or distance between fibres cannot pass in between them at all, HEPA filters are designed to target much smaller pollutants and particles. These particles are trapped (they stick to a fibre) through a combination of the following three mechanisms : Interception, where particles following a line of flow in the air stream come within one radius of a fibre and adhere to it. Impaction, where larger particles are unable to avoid fibres by following the curving contours of the air stream and are forced to embed in one of them directly; this effect increases with diminishing fibre separation and higher air flow velocity. Diffusion, an enhancing mechanism that is a result of the collision with gas molecules by the smallest particles, especially those below 0.1 µm in diameter, which are thereby impeded and delayed in their path through the filter; this behaviour is similar to Brownian motion and raises the probability that a particle will be stopped by either of the two mechanisms above; it becomes dominant at lower air flow velocities.Diffusion predominates below the 0.1 μm diameter particle size. Impaction and interception predominate above 0.4 μm. In between, near the Most Penetrating Particle Size (MPPS) 0.3 μm, both diffusion and interception are comparatively inefficient. Because this is the weakest point in the filter's performance, the HEPA specifications use the retention of these particles to classify the filter.Lastly, it is important to note that HEPA filters are designed to arrest very fine particles effectively, but they do not filter out gasses andodor molecules. Circumstances requiring filtration of volatile organic compounds, chemical vapors, cigarette, pet, and/or flatulenceodors call for the use of an activated carbon (charcoal) filter instead of or in addition to a HEPA filter. HEPA filters, as defined by the DOE standard adopted by most American industries, remove at least 99.97% of airborne particles 0.3 micrometers (µm) in diameter. The filter's minimimal resistance to airflow, or pressure drop, is usually specified around 300 Pa at its nominal flow rate. The specification usually used in the European Union is the European Norm EN 1822:2009. It defines several classes of HEPA filters by their retention at the given Most Penetrating Particle Size (MPPS):
Glass Fiber Pleated Filter Cartridges
4,000 Per Piece
1 Piece (MOQ)
20 inch washable UF Membrane Filter
4,500 Per Unit
10 Piece (MOQ)
Polyethersulfone Pleated Cartridge Filter
2,000 - 25,000 Per Unit
1 Piece (MOQ)
Advantages : Provide broad chemical compatibility. Extremely high flow rates at low pressure drops PES is permanently hydrophilic membrane Cost effective for a variety of aqueous based liquids. No adhesives, binders or surfactants. Reduces downtime & improves throughput. Meets ASTM bacterial validation standards Applications : End point filtration in variety of processes like: Bottle and process water Beer, wine & beverages Serum & blood based products Cell & tissue culture media Diagnostics Microbiological growth media Antibiotics Vaccine preparation Ophthalmic Oral & topical applications Protein solutions Inks, dyes & lacquers Acid, base & solvent filtration
V Blank Hepa Filters
Get Price Quote
1 Piece (MOQ)
V Blank Hepa Filters
pleated panel air filter
Get Price Quote
An Air Filter is a device which removes unwanted large matters from the air. These particles tend to foul the system or human health. Hence Air is supplied in the automobiles, pharmaceutical industries, hospitals, optics fiber industry etc. has filters to remove dust, hair, insects, pollen, fibers, microbes, viruses etc. FEATURES • Low pressure drop media resulting in lower energy costs• Compact design • Large Media surface area • Fully Supported Media available • Robust construction • Easy installation • Media bonded to case to eliminate air bypass • Progressively built up media • Wide range of media supports
Pleated Filter Cartridges
Get Price Quote
The Pleated Filter Cartridges are used for low flow OEM equipment, recreational vehicles, food service equipment, reverse osmosis systems, Kidney dialysis equipment, humidifying systems as well as applications with pressures of 6 kg/cm2 and with temperature up to 70°C. The Pleated Filter Cartridges are ideal for flow rating and piping configurations.
Industrial Hepa Filters
Get Price Quote
Housing/Frame Size - Gi, Ms,ss304,powder Coated/ Crd Or Zinc Coated 610 Mm X610 Mm X50 Mmhoo/150/300 545 Mm X 545 Mmx 50 Mm /100/150/300- Or As Per Specs
Pleated Filter Cartridges
2,500 - 10,000 Per Piece
10 Piece (MOQ)
Air Conditioning Filter
200 Per Piece
100 Piece (MOQ)
Pre Air Filter
Get Price Quote
10 Piece (MOQ)
Pre Air Filter "pre air filter" is typically used in the context of industrial or commercial air filtration systems, particularly in settings where there is a need to capture large particles and contaminants before they reach the main air filtration system. Here are some key points about pre air filters: Purpose: The primary purpose of a pre air filter is to act as a preliminary filter stage in an HVAC or industrial air handling system. It captures larger particles, such as dust, debris, and coarse contaminants, before the air passes through the main or final filter stage. By doing so, it helps prolong the lifespan of the main filters and improves their overall efficiency. Construction: Pre air filters are typically constructed with a coarse filter media, often made of materials like foam, fiberglass, polyester, or metal mesh. This coarse media allows them to capture larger particles effectively while allowing relatively unrestricted airflow. Installation: Pre air filters are usually installed upstream of the primary air filtration system. They are positioned in such a way that incoming air first passes through the pre filter, where larger particles are captured, before moving on to the main filtration stage. Maintenance: Depending on the type of pre air filter used, maintenance can involve cleaning or replacing the filter media when it becomes clogged or too dirty to function efficiently. The maintenance frequency will vary depending on the specific application and the level of contamination in the air. Benefits: The use of pre air filters offers several advantages, including: Improved Main Filter Efficiency: By capturing larger particles, pre filters help extend the life of more expensive and fine-grade main filters, reducing their replacement frequency. Reduced Maintenance Costs: Regularly replacing or cleaning pre filters is generally more cost-effective than servicing or replacing the primary filtration system. Enhanced Air Quality: Removing larger particles at the pre filtration stage can contribute to better indoor air quality and reduce the risk of blockages or damage to HVAC equipment. Applications: Pre air filters are commonly used in various settings, including manufacturing facilities, data centers, commercial buildings, and industries with high levels of dust, such as woodworking, metalworking, and construction. In summary, pre air filters play a crucial role in industrial and commercial air filtration systems by capturing larger particles and contaminants before they reach the main filter stage. This helps maintain the efficiency of the entire filtration system, reduces maintenance costs, and improves indoor air quality in various applications.
Post Free Ad
4.0
