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The DRESSER®ROOTS® Style 351 Pipeline Strainer is designed to protect precision devices, such as regulation and metering equipment installed downstream of the strainer, from entrained system debris such as plastic shavings, fine particles of dirt, stones, gravel, rust, pipe scale and weld slag.
Check out these Style 351 product features:
- Low pressure drop is achieved through a large element area and venturi port design.
- The elements are interchangeable and consist of corrosion resistant stainless steel in 20 and 100 mesh configurations and back-up disc for long service life.
- The streamlined flow path is sealed with an elastomeric ring in the body bore which provides positive debris removal and prevents debris from traveling downstream.
- The debris bow! has sufficient volume to provide extended service intervals and is tapped for cleaning or valve attachment for blowdown.
- Available in threaded, flanged or weld end configurations.
- Ideally suited for natural gas and compressed air applications.
- May be installed in vertical or horizontal position. |
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willpore L
willpore L filters are made of reticulated foam impregnated with a liquid recipe based on active carbon powder. It has been developed to treat low concentration of odours, organic vapours, ozone even in air or in water.
willpore L is the combination of reticulated foam impregnated with a liquid recipe. Afterwards the obtained complex is dried in order to fix the different components of the recipe. Thanks to this process, we avoid particle loss. Furthermore, Willpore L technology gives the opportunity to add other properties to the final filter such as chemical catalyst or preservative.
Foam characteristics
Foams used are especially dedicated to filtration thanks to a reticulation process that gives to this medium a controlled porosity (from PPI 10 to PPI 25). Adjusting this parameter, pinta filtration is able to manage pressure drop as well as efficiency. For applications dedicated to water treatment, pinta filtration uses a dedicated foam resisting to hydrolysis, named TPPI (instead of SPPI for air treatment).
The following graph represents the impact of porosity between TPPI and SPPI on pressure drop (data given for a same carbon & weight, airflow of 90m3/h). |
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MIST COLLECTOR.
Septum leaking in glass fiber.
Leaking septum composed most fine glass fibers.
Constructed in progressive way it is thickened in the sense of the flow of the air, guarantees a great efficiency in depth and consequently an elevated ability to I accumulate powders. It comes used a special resistant resin, for the detail employment in humidity atmospheres extreme. With it I use of this special resin the average leaking is guaranteed in particularly onerous situations. |
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DUST COLLECTOR
Septum leaking in glass fiber.
Leaking septum composed most fine glass fibers.
Constructed in progressive way it is thickened in the sense of the flow of the air, guarantees a great efficiency in depth and consequently an elevated ability to I accumulate powders. The detail umettatura favors an extreme degree of entertainment powders. |
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HEPA filters are made from paper containing fibreglass, which is folded to achieve a greater filtering efficiency - loss ratio. HEPA products give the highest possible filtering performance on small particles (under one micron).
To retain optimum filtering efficiency, HEPA filters are usually mounted in combination with other filters and pre-filters. They can also be used either "up-stream" or "down-stream" in the filtering process (with foam, HEPA, active carbon systems, etc.).
These filters can be used against fine atmospheric dust, smoke and fumes (tobacco, oil, etc.) and bacteria.
The HEPA filter is suitable for air filtering in both industrial and domestic applications (air pre-filters, air filters, vacuum cleaners, extractor fans for cooker hoods and laboratory use, vehicles, photocopiers, air humidifiers, aeration, ventilation and suction systems).
Product benefits
High filtration performance: paper or filter grades for varying degrees of efficiency, from H10 to H14 as per EN 1822
Washable (depending on the grade of efficiency)
Custom made, built to customers' specifications. |
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P-2000 Series High Performance Filters for Compressed Air & Gas
(35 to 15,000 scfm)
State-of-the-art filtration media, CAD engineered designs and ISO 9001 manufacturing practices combine to produce the P-2000 Series of compressed air filter products. The result is a product unmatched in value-Long element life, high contaminant removal efficiencies and low differential pressure drop at a system price you can afford.
Contaminants in your compressed air and gas system dramatically increase your operating cost. Dirt, moisture, oil, hydrocarbons, gases and bacteria aggressively attack, corrode and erode your piping system, controls, instruments and tools. Maintenance and repair costs escalate dramatically. P-2000 Series filters remove these harmful contaminants from your system utilizing the follow features:
Pleated filtration media used in both coalescing prefilters and particulate afterfilters, offering 6 to 9 times the surface area found in "wrapped" or "depth-style" elements.
Coalescer liquid removal efficiency of 0.001 ppmw based on 20 ppmw challenge. Removes liquid aerosols down to 0.01 micron.
Particulate filters have a 100% absolute removal rating down to 0.9 micron.
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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.
The Camfil Farr Hi-Flo incorporates high lofted air laid micro fiber glass media to ensure reliable efficiency throughout the life of the filter. Equipped with a high quality filter material, with small fiber diameter and uniform lofting, it guarantees a consistent and reliable sub-micron particle capture throughout its lifetime. Synthetic micro mesh media backing ensures media protection and support in turbulent or varying airflows. |
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Large Flow Filtration for Air and Gas (1,600 scfm and larger)
Fabricated from high-quality carbon steel, PCC Series Filters are welded to ASME standards to provide large flow applications with exceptional air quality and low pressure drop. Designed specifically for use with our high performance air and gas filter cartridges, these filters can be used alone or as prefilters and afterfilters. D urable and dependable, PCC Series protects your compressed air and gas system and enhances dryer performance.
Flanged lid allows easy filter cartridge access. No need to disconnect drain valve or other tubing when changing cartridges
Sturdy vessel support legs simplify piping installations
Multi-element, carbon steel housing design 1,600 to 15,000 scfm
Easy to read differential pressure gauge standard on all models
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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Features
All 316 stainless steel construction
Pressure to 29 barg
Temperature to 204°C
Ideal when a large volume of condensed
liquid is expected
Higher flow rate filters, all available with 1/4" or 1/2" NPT ports. The 33G and 45G are supplied with a Pyrex glass bowl complete with external plastic shield. These housings are especially useful for gas sampling when a large volume of condensed liquid is expected. |
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| Viledon high-temperature filters are used for air filtration applications involving temperatures > 100°C (> 212 °F) up to 260°C (500°F). The silicone-free filter media are made of special, temperature-resistant glassfibre paper with high mechanical stability and moisture resistance. The pleat distance is maintained by aluminium separators with rounded edges to avoid damage to the pleat pack during transport, mounting and operation. Protection grids on both upstream and downstream side also prevent damage to the filter medium. The protection grids and the filter frame consist of galvanized steel, so as to reduce the risk of particle shedding caused by the constantly high temperatures. Viledon high-temperature filters are equipped with a temperature-resistant gasket to preclude leaks. |
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In addition to the safe extraction and filtration of dust and fumes, Purex systems offer real cost savings. Unlike external venting systems, Purex machines recirculate air from the factory so that heating & air conditioning costs are reduced.
Used in conjunction with laser processes, Purex systems prevent the beam becoming attenuated due to dust and fumes generated during marking and cutting. Expensive lens damage due to the creation of "Hot spots" is also avoided.
Further benefits include:
No planning permission required to cut holes in roofs
No loss of building/roofing warranties
No bulky and expensive pipework
No build up of pipework contamination |
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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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willpore D
willpore D filters are made of reticulated foam impregnated with active carbon powder or granulates. It has been developed to treat high concentration of odours, organic vapours as well as ozone.
Reticulated foam is the perfect medium to support active carbon powder or granulates. Thanks to its controlled porosity, added active carbon is easily in contact with any substance to be treated and provides willpore D a very high adsorption efficiency with a low pressure drop. Desired efficiency as well as pressure drop of willpore D filters can be tuned in our process by changing the porosity of foam and carbon type.
Foam characteristics
Foams used are especially dedicated to filtration thanks to a reticulation process that gives to this medium a controlled porosity (from SPPI 10 to SPPI 20). Adjusting this parameter, pinta filtration is able to manage pressure drop as well as efficiency.
The following graph represents the impact of porosity on pressure drop (data given for a same carbon & weight, airflow of 90m3/h). |
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willfelt
willfelt filters are made of a non woven felt impregnated with a liquid recipe based on active carbon. It has been developed to treat low concentration of odours, organic vapours and ozone combined with the particle retention efficiency of the felt itself.
The non-woven impregnated filter is ideal for combating low concentrations of fumes. The filtering medium is adapted to specific fumes or higher concentrations of fumes. The non-woven impregnated filter is perfectly suited to air filtering, notably the following industrial and domestic applications: vacuum cleaners, filters for chip-pans, hoods for kitchen cookers and laboratory use, vehicles, filters for breathing masks, photocopiers, pre-filters for odours and fumes, humidifiers, ventilation or suction systems.
Product benefits
Broad range of efficiency for adsorption and particle retention
An economical choice of a product for treating low concentrations of gas
Can be supplied as a finished product, in panel form, or on a roll. |
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amfil Farr has an extended range of medium efficiency pleated panel filters with cardboard or metal frames. All of them are produced according to the highest Camfil Farr standards.
One example is our Camfil Farr 30/30® filters. The Camfil Farr 30/30 has the highest performance and lowest energy consumption in its calss available.
Our exclusive media is bonded to a welded wire grid and then formed into a radial pleat, allowing full use of the media. This configuration allows the 30/30 filter to hold more dirt and last longer. The 30/30 frame is made of water-resistant beverage board instead of recycled cardboard, so the 30/30 will stand up to the worst conditions an HVAC system will present. No filter distortion or blowouts. |
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High efficiency filter plates to ensure compliance with the statutory residual dust levels
Long service lifetime at low maintenance and operating cost
Compact design with pleated, synthetic-organic filter media - all BIA-certified
Regeneration with all common procedures and washing
"Injektor 90" for mounting of the filter plates as well as a seperate gasket as accessory
Comprehensive application know-how and Europe-wide market presence
Numerous variants are available for your specific application |
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DP40
LEAKING CELLS WAVED TO WIDE LEAKING SURFACE
The filter is constituted from a chassis in double fustellato cardboard. The leaking septum is composed from a mixture of cotton and polyester. A net of support in galvanized aluminum completes the filter glue filter element.
Thanks to the intrinsic qualities of the product obtain the following advantages:
Lowlands losses of cargo
Increase of the ability I accumulate powders
Operating long-life
They are employed in air handling unit and systems to elevated capacity |
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TURBOMAXPOL
Rigid pocket filter in polypropylene to wide leaking surface.
ll filter TURBOMAXPOL is constituted from a shockproof chassis in polistirolo totally riciclabile. The leaking material is in polypropylene 100% idrorepellente, antimicrobico, in class of filtration from F8 to F9, with separators anch' they in polypropylene. The filter does not introduce to its inside some metallic member, as the assemblage of the chassis and the resistor of the leaking septum concurs to avoid ulterior reinforces. The glue chassis being completely on all sides, with sealing hot melt, is lacking in any by pass of the air. The air crosses alone and exclusively the leaking septum. A gasket in polyurethane completes filter TURBOMAXPOL.
The leaking septum that it constitutes filter TURBOMAPOL is in 100% polypropylene.
The polypropylene has a density progressive, the more rough towards the outside, finer towards the inside. This characteristic detail of the material allows a better withholding of particles and consequently a greater one I accumulate of the powders. The leaking septum is folded to form of V, with a patented system, that it always previews the use of separators in polypropylene. Such characteristic assures a resistor begins them much lowland and an elevated operating life of the filter. |
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VARIPOL PH
Flangiato compact filter in polypropylene
The Varipol filter ph is constituted from a shockproof chassis in polistirolo totally reciclabile. The leaking material is in polypropylene 100% idrorepellente in class of filtration from F5 to F9. The compact filter Varipol can be supplied in the flangiata version or the version without flange.
The polypropylene that constitutes the leaking septum assures a resistor begins them much lowland and operating long-life of the filters same.
The compact filter Varipol can be regenerated therefore to be used many times. |
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VARIPOL PH 150mm
Compact filter in polypropylene in depth 150mm
ll filter VARIPOL PH 150 is constituted from a shockproof chassis in polistirolo totally riciclabile. The leaking material is in idrorepellente, antimicrobico polypropylene, in class of filtration from F5 to F9, with separators anch' they in polypropylene. The filter does not introduce to its inside some metallic member as the assemblage of the chassis and the resistor of the leaking septum concurs to avoid ulterior reinforces. The glue chassis being completely on all sides, with sealing hot melt, is lacking in any by pass of the air. The air crosses alone and exclusively the leaking septum. ll filter to average and high efficiency VARIPOL can be supplied in flangiata version PH or the version without flange. |
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TURBOPOL
Rigid pocket filter in polypropylene.
ll filter TURBOPOL is constituted from a chassis in totally riciclabile polypropylene. The leaking material is in polypropylene 100% idrorepellente, antimicrobico, in class of filtration from F5 to F9, with separators anch' they in polypropylene. The filter does not introduce to its inside some metallic member, as the assemblage of the chassis and the resistor of the leaking septum concurs to avoid ulterior reinforces. The glue chassis being completely on all sides, with sealing hot melt, is lacking in any by pass of the air. The air crosses alone and exclusively the leaking septum. The leaking septum that it constitutes filter TURBOPOL is in 100% polypropylene.
The polypropylene has a density progressive, the more rough towards the outside, finer towards the inside. This characteristic detail of the material allows a better withholding of particles and consequently a greater one I accumulate of the powders. The leaking septum is folded to form of V, with a patented system, that it always previews the use of separators in polypropylene. Such characteristic assures a resistor begins them much lowland and an elevated operating life of the filter. |
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| M&C Universal Filters reliably separate solids, in particular extremely fine particles,occuring in analysis techniques in gas filtration, using very fine, deep-acting filter elements.Thanks to their universal design, the filters can also be used as separators (without a filter element), liquid filters or, with adsorption cartridges, as an adsorption filter. For ambient or medium emperatures up to 180 °C, a stainless steel version FSS or FT-H version can be offered. Heated filters up to 320°C are also available. |
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CODE SURFACE SCOPE H tot POWER
filtration M2 MmH2O Kw
CF 1MV 10 800 120 0.75
CF 2TV 20 1200 150 1.1
CF 2TV/H 20 1500 200 1.5
CF 4/TV 40 3000 170 3
CF 4/TV/Q 40 2500 230 3
CF 8/TV 80 6000 200 5.5
CF 8/TV/S 80 7000 250 7.5
CF 12/TV 120 8000 230 7.5
CF 16/TV 160 11000 210 2x5.5
CF 16/TVS 160 14000 250 2x7.5 |
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Varian’s Gas Clean Filter System prevents contaminants entering your GC. Contaminants in carrier gas would result in damage to the column, loss of sensitivity, and unnecessary instrument downtime.
The Varian Gas Clean Filter System, which is positioned immediately before your GC, consists of two elements: the connecting unit and a filter. The uniquely designed filter and connecting unit allow for quick replacement of saturated filters while preventing air from entering your system.
Varian Gas Clean Filters are available for three different impurities; oxygen, moisture and hydrocarbons. |
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Air filters, Gas filters
