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Camfil Farr standard-capacity absolute® filters are manufactured from the highest quality components, under demanding quality control conditions, and they are certified to ensure performance in the most critical of applications. We also offers absolute filters for applications with operating temperatures approaching 400° C.
Every Camfil Farr absolute® filter is individually scanned and tested per IEST Recommended Practice IEST-RP-CC001 (Type A, C or D). Each unit is labeled noting tested efficiency, pressure drop, rated and performing airflow, and a unique serial number for unit tracking and quality assurance.
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The X-11Q cigarette smoke filter is designed to fit inconspicuously into a drop ceiling, replacing a 2'x4' ceiling tile. The X-11Q filters smoke, dust, pollen and many other irritants with up to 99.8% efficiency without the need to replace filters. Designed with the user in mind, the 3 speed fan found on this air cleaner quietly and efficiently cleans an area using the Coanda airflow pattern.
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Absolute filtration :
To eliminate dry smoke typical of certain applications where straight oïl is used.
The efficiency level guaranteed is 99.95% MPPS according to EN 1822 (équivalent to H13). Its clogging can be monitored with an optional pressure gauge.
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Filter systems especially made for the laser industry. Suction systems for laser jobs with i.e.metal, wood, plexiglas and gum (cutting, welding, marking etc.)
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Activated Carbon Filter
Ducon Carbon Absorbers are custom designed to remove odor-causing components such as hydrogen sulfide, mercaptans, organic acids, aldeheydes, and ketones in various industrial and municipal applications. Single bed units are available for capacities up to 10,000 acfm. Dual bed units are utilized for higher capacities
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Applications
Clean room technology
Production facilities, air-conditioning and ventilation technology
Consumer products and electronic devices
(e.g. cooker hoods, vacuum cleaners, mobile room air systems, laser copiers, laser printers)
Advantages
Clean room technology:
Reducing the number of rejected parts
Lowering production costs
Increase process reliability
Improving product quality
Avoiding corrosion
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Activated carbon filtration :
To elîminate odours and VOC. The filter cells can be regenerated simply by repladng the carbon.
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The ten After Filter-Exhauster combinations are designed to capture dust particles as small as 0.3 microns using cotton sateen cloth filter tubes as the filter media. Equipped with top mounted Exhausters which pull contaminated air to the filter tubes, releasing clean air into the work area, where permitted, or into the atmosphere. They are completely weatherproofed for outdoor applications, when equipped with vent cover. Recommended Exhauster sizes and specifications are to be found in the chart below. Electrically operated, manually controlled shakers are standard on the FT 40S, FT 140S, FT 64S, and FT 164S series, Optional on FT 24S Series.
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Features :
• Modern Design and Appearance
• 0.5 Micron Element
• Light Weight
• High Flow Capacity with Minimal Pressure Drop
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The equipment made by LTA Industrial Air Cleaning can be divided into four main categories.
Source extraction:
contaminated air is extracted right at the source and cleaned.
Group extraction:
contaminated air from a group of machines is collected and cleaned locally.
Central exhaustion:
air to be cleaned is collected by a duct system, cleaned in a central system, and exhausted.
Industrial room air cleaning:
when operating open machines or to meet strict regulations on air purity, building air cleaning can be used.
Further differentiation of the precipitation
types is possible between
electrostatic or solid media filtration.
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Small Flow Filters
(35-100 scfm)
Improve the performance and protection of your compressed air and gas system with PPC's small flow filter line. Our small flow filter line consists of three sizes of "T" type housings designed for flows up to100 scfm at 100 psig. The housings are fabricated using epoxy coated aluminum for the 35 and 60 scfm sizes and epoxy coated carbon steel for the 100 scfm size. They feature our high performance air and gas filter cartridges.
Drop away canister access for simple element change-out.
Stainless steel V-band locks head to housing with captive seal for removal and re-attachment.
Buna N o-ring seals prevent leakage paths which permit contamination downstream.
Corrosion resistant coatings for longer housing life.
Low housing pressure drop saves dollars (1 psi pressure drop costs, on average, $67 per year per 100 scfm at 6¢ per kWh).
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ASCO offers a wide variety of Compressed Air Treatment Products including Filters, Regulators, Lubricators, Emergency Shut-Off / Soft-Start Valves, and Accessories. Our broad line of high flow, modular, and in-line products include sizes from 1/8" - 1" and offer the performance and flexibility to meet today's demanding applications.
Filters are used to remove oil, contaminants, and moisture from instrument air lines to extend the life of other pneumatic components. They are available with 5 um to 30 um filter elements and in automatic or semi-automatic drain configurations.
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Filter paper element FL
Product FL
Filter paper element equipped with steel guard painted to protect the element filtering from the atmospheric agents.
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Filtering liquids or air in hostile environments-such as those subject to temperature extremes, high orders of shock/vibration, and caustic fuels or fumes-has posed problems for paper filter elements. These types of elements simply will not withstand these types of operating conditions.
Since paper filters are typically composed of organic materials, they are also subject to attack by the caustic byproducts of many industrial processes- such as those involving combustion. For example, corrosion often takes place when high-temperature lubricating oils are loaded with such acids. After extended use, the surface area of the paper filter becomes heavily loaded, resulting in filter weak spots. (If the pressure relief valve is not set low enough, and the pressure is allowed to remain at normal operating pressure [500 to 700 kPa], paper filter elements may tear, fracture, or even burst.)
Sintered metal filters-due to their granular construction-are also prone to fracture or disintegration when subjected to the stresses of high temperature and shock. Unless the fusion process involved in their construction is 100% complete, small particles may begin to break away. As a result, when installed on either rotating or reciprocating machinery, little particles of filter material very frequently detach and migrate to block the very devices the filter was designed to protect.
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The 07F Standard Air Filter is designed to remove airborne solid contaminants, pipe scale, rust, pipe dope, etc., which may plug small orifices or cause excessive wear and premature failure of pneumatic components.
FEATURES:
Unique Deflector Plate & Shroud Ensuring Maximum Water & Dirt Separation
Large Filter Element Surface Guarantees Low Pressure Drop & Increased Element Life
Optional Push N Drain Requires Only Fingertip Touch to Drain
Optional Automatic Float Drain Available
SPECIFICATIONS - High Flow:
Port Size: 3/8" = 100 SCFM*
Port Size: 1/2" = 130 SCFM*
Port Size: 3/4" = 145 SCFM*
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In addition to standard air cleaners with or without cyclone separators, MAHLE also provides customer-specific air filter elements and air filter housings for passenger cars and commercial vehicles. Air filter elements of various types are used for filtering the intake air. Metal-free filter cartridges with efficient filter media and high dust holding capacity guarantee dust efficiency of up to 99.9 percent. Although cellulose media have predominantly been used for filtration in the past, MAHLE has meanwhile introduced new developments aimed at achieving higher efficiency and dust holding capacities. To this end, multi-layer filter materials made from cellulose, meltblown and nanofibers as well as completely synthetic non-woven materials have already been optimized for mass production.
New developments - air cleaners with activated carbon adsorbers
Owing to the statutory requirements of the North American market, HC adsorbers in the air intake are necessary for reducing emissions. In response to this, MAHLE has integrated an activated carbon element in its air cleaner modules. Hydrocarbons are therefore adsorbed which can then escape via the intake system when the engine is switched off.
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Advanced Production methods often require very clean air, and in many cases these requirements are certain to increase. For example, the electronics industry needs a very clean manufacturing environment for its VLSI circuit production (VLSI - Very Large Scale Integrated). The pattern width on the circuits may be 1 micrometer or less. There will be a need to control particle contamination down 1/10 of third dimension (0.1 micrometer).
The "heart" of the clean room is the filter, but there are various considerations regarding room classification, choice of filter, and how filters influence the environment.
Camfil Farr is recognized as the leading supplier of high efficiency filtration products for the microelectronics industry. HEPA/ULPA filters are produced within controlled environments in our ISO 9000-certified plants. We can produce the same type of filters at multiple manufacturing sites. Our large production capacity ensures the availability of our products at all times throughout the world.
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PTM sterilizing grade cartridge filters are manufactured for the specific needs of the pharmaceutical industry. Manufactured with inherently hydrophobic PTFE membrane, these cartridges are designed for use in the filtration of aggressive solvents, and as compressed gas and vent filters. Each cartridge module is individually bubble point tested using 60/40 IPA and water before it is released from manufacture. The cartridge surface area, filter core design, pleat configuration and pleat packing density have been optimized to provide increased cartridge life resulting in lower filtration operating costs. Rugged construction ensures repeatable steaming and testing. PTM grade cartridges are 100% integrity tested.
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The filter elements, including sintered metal powder filters, sintered metal fiber filters, titanium filters and other alloyed filters, are manufactured by isostatic pressing or co-axial pressing via powder metallurgy process. Available materials are: stainless steel 316L, 304L, 904, Titanium, Inconel, Hastelloy, Nickel, Monel and other alloys .etc.on request.
The pore size can be adjusted by suitable selection of the powder size fraction and the process parameters. It has the type of tube, disc and stack of lamination and so on.
Main Applications
1. Gas and liquid filtration
2.Solid catalyst recovery
3.Filtration of slurry oil and other petrochemical products
4.High-temperature gas filtration
5.Fluidization
6.Powder conveying
7.Aeration, and other applications in various industrial fields.
Main advantages
1. Good shape stability
2. High mechanical strengthen and good integrity
3. Controllable pore sizes and porosity
4. Good permeability
5. Good corrosion and thermal resistance
6. Easy to be made into complicated shapes, can be put together by soldering or gluing
7. The service life can be prolonged by cleaning and regenerating process
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ATI Dust Filters are narrow profile EMI dust and air filters. An aluminum frame surrounds aluminum tinsel media and is welded in place. Aluminum tinsel media filters the air and entraps dust particles. The aluminum frame and tinsel media combination performs as a gasket. Alco-Knit gaskets are supplied on select extrusion profiles. Dust filters are supplied in standard .172 through hole diameters for easy installation mounting. Depending upon location, filters may be vacuum cleaned in place or removed and blown with light compressed air or cleaned with mild detergent. ATI Dust Filters are primarily used at air intake locations requiring narrow space limitations to entrap dust particles, shield and cool air flow.
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Camfil Farr Power Systems protect people, machines and the environment. We design and manufacture air cleaning, noise reducing equipment and dampers for the industry. We have been in the business for more than 40 years,and thousands of our installations can be found all over the world - assuring reliable, efficient and cost-effective day-to-day operation of turbomachinery.
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The Camfil Farr Hi-Flo® offers high efficiency grade filtration to address today's indoor air quality problems. The Hi-Flo can remove contaminants such as fumes, smoke, bacteria, fungi and virus-bearing droplet nuclei. The Hi-Flo is the filter of choice for the removal of nuisance contaminants such as pollens, paper dust and other atmospheric impurities.
Camfil Farr have a wide range of bag filters with best performance on the market.
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Baghouse Filter
Ducon supplies pulse-air and reverse air type baghouse filters for industrial and utility applications. Over the years Ducon has provided hundreds of successfully operating installations for a variety of industries, such as: coal, cement, steel, power, mining and chemical. Ducon's Bag Filters are state of the art, high efficiency, modular filters designed to handle gas volumes from several hundred to several thousand cubic feet per minute. All Ducon Bag Filters are custom designed for optimum air-to-cloth ratios, longer bag life and higher particulate removal efficiencies. For large power plant application Ducon supplies reverse air baghouses utilizing 35 feet long bags. Ducon can provide bags with a wide choice of materials including: Polyester, NOMAX, Acrylic, Teflon, Glass, Ryton, fiberglass, or sintered metal. Ducon baghouse can provide over 90% mercury removal from coal-fired boiler exhaust gases.
Features
- MODULAR DESIGN
- OVER 99.9% EFFICIENCY
- TOP OR SIDE BAG REMOVAL
- POLYESTER, NOMAX, RYTON AND FIBERGLASS BAGS
- SINTERED METAL BAGS FOR UPTO 1500 DEG F TEMP.
- NO INTERNAL MOVING PARTS
- CORROSION RESISTANT CAGES
- LONG BAG LIFE GUARANTEE
- RUGGED CONSTRUCTION
- EXPLOSION VENTS DESIGNS
- DURABLE CASINGS & QUICK ACCESS DOORS
- PLC CONTROL CLEANING
- MINIMUM SITE PREPARATION
- BIN VENTS FOR CONVEYING
- DOUBLE DUMP VALVES FOR MATERIAL DISCHARGE
- REPLACEABLE BAFFLE PLATE
- TURN-KEY INSTALLATIONS
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The filter type FBI is a filtering unit with a counter current cleaning system employed to separate pulverized solid products, which are suspended in the air or in other gaseous products. The filter is equipped with a tank to accumulate pressurized air and the sleeves' cleaning system, both contained inside the filter body. The cleaning system is controlled and managed by a cyclic electronic timer with a ?P incorporated. The filter is supplied with the work and pause sequences programmed and may be reprogrammed according to the client's requirement. It is also equipped with a three digit display to visualize the inlet differential pressure. The efficiency of the filter type FBI is within the values prescribed by the current anti-pollution italian law (d.P.R. 203/88). Its construction is also in conformity with european directive and italian law (d. Lgs. 277/91) On noise reduction in the working environment. The filter shape is cylindrical with the sleeves' extraction from the top. Its engineering is a result of the research and experience in the dry filtering with the use of sleeves and optimization of space in the plants. The air-product mixture is suctioned in the filter. The heavier product particles drop to the bottom by gravitational force whilst the lighter rise to the top and are filtered by the filtering sleeves wich are supported by steel frames. All filters may be executed in carbon steel, stainless steel Aisi 304 or Aisi 316, and aluminium.
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Our firm has reached a high level of specialization and is especially equipped to manufacture metal filters in stainless steel, bronze and brass wire and in bronze ans stainless steel powder. With over 30 years' experience, our firm can today offer the market many types of filters to solve all types of requirements. There are many fields of application which besides the main function of filtering liquids, may include:
damping discharge noise emitted by pneumatic equipment
acting as flame-cutters
absorbing gas and liquid spills
separating two liquids with different surface tension
COPOR has certified quality system UNI-EN ISO 9001-2000.
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This after-filter retains polluting particles thanks to the following main filtration effects: diffusion, inertia and direct interception.
It is recommended for those machining processes producing fine mists from soluble oil mixed with dusts (especially of conducting materials: e.g. cast iron processes, pressure die-casting etc.).
Our after-filter is available in various models with two different levels of efficiency:
EU9 and EU13. The last one is able to retain also some smokes.
The fibreglass after-filter can be used in combination with the three kinds of air filters (turbine single and double centrifuge) and with all our modular filtration units.
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Vertical or Horizontal constructions mounted on legs or skirts.
Designed to international Pressure Vessel Codes and Standards.
These filters have multiple cartridges securely mounted with the vessel.
Cartridges offered can be of various types of construction depending on the application i.e. Pleated, wound or all metal construction.
Access to the internals can be via a Quick Opening Closure or Bolted Cover.
Flow passes through the cartridges in an in - to out flow direction.
We are able to offer elements that will accept a high differential pressure before mechanical damage can occur.
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Air filters, Gas filters
