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Rosedale High Efficiency Filter Bags
Our HI-E series of bag filters meets the most stringent needs for fine process, hydraulic fluid, and lubricant filtration. All are made of unique microfiber materials, designed to increase the efficiency and dirt-holding capacities of these bags.
Microfiber Material Construction
Polyester or polypropylene microfibers and standard fibers are variably calendered to produce a single layer of microfiber material. Our unique construction can provide filtration to a 1 micron rating. Polyester microfiber material should be used where oil adsorption is not desirable or where higher temperatures are required.
Filtration Level
These bags have been tested by an independent laboratory to determine the filtration efficiency and dirt holding capabilities for each. They have been manufactured so that the efficiencies for both polyester and polypropylene are identical.
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Liquid Filters
AMERICAN FABRIC FILTER CO. provides a complete range custom manufactured liquid filter bags for all standard and most custom vessels in plain or glazed felts from ½ to 100 micron and mesh from 5 to 800 micron.
Construction options include plastic, carbon, stainless and PVC-coated steel rings; handles, draw strings and muslin or mesh (multi-layer) covers.
All filters are custom manufactured to meet your requirements. Please have the filter style designation or measure the length, flat width of the bag and ring diameter (if used when requesting a quote. For unusual or difficult to measure applications, a sample bag that you know fits is most desirable.
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CPD pleated polypropylene depth cartridges are designed for clarifying applications requiring high flow capacity. The depth media utilized in the CPD product line is high loft Melt-blown polypropylene which gives exceptional flow characteristics and high dirt holding capacity because of its high internal porosity. Fine polypropylene fibers are bonded together to ensure no fiber release in a fiber matrix that maintains high porosity. Rated at 99.9% efficiencies make it a cost effective filter designed to extend final filter life.
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The reliability and efficiency of any filtration system is chiefly dependent on the quality of the cartridges used in it. Our full line of quality HILCO cartridges includes various sizes, filtration efficiencies and dirt-holding capacities for virtually every application. HILCO can restore many oils and coolants to a like-new condition.
All cartridges are developed to provide long service life and high quality. Many different media are specially selected, formulated and fine tuned on a regular basis to provide the most effective combination of fluid compatibility, particle-separation efficiency, low pressure drop and structural properties.
Controlled radius pleats are designed to maximize filtration area and dirt-holding capacity while resisting pinching, distortion and rupture. Gasket materials and adhesives are selected based on their compatibility with fluids and operating temperatures of each application. Cartridges feature rugged, fiberglass filled nylon and plated steel centertubes which resist collapse at high pressure differentials.
Fuel gas, process gas, seal gas, H2O injection, and transformer oil applications can also be accommodated by HILCO. We also make HILCO-quality replacements for other brands of cartridges used in lube oil and fuel oil applications.
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Claris® Series Filter Cartridges
High Consistency Polypropylene Melt Blown Cartridge
Graded Pore Structure Enhances Dirt Holding Capacity
E-core, an Extruded Fibrous Core, Provides Excellent Strength
Unique Proprietary Process
Easy and Safe Cartridge Incineration and Disposal
All Polypropylene Construction
Free of Surfactants, Binders, and Adhesives
NSF Certified
Plastic and Metal Spring Assembly End Configurations Available
Performance Specifications
Filter Grades:
1, 3, 5, 10, 20, 30, 50, 75 µm
Maximum Differential Pressure:
50 psid (3.45 bar) @ ambient
25 psid (1.72 bar) @ 140°F (60°C)
Recommended Change Out Differential Pressure1:
35 psid (2.4 bar)
Purity:
Claris Series filter cartridges are free of surfactants,
anti-static agents, binders, and adhesives.
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SC series cartridges have been designed to tackle the toughest of filtering applications. The cartridges are available in 304 or 316 Stainless steel with a complete option of end cap configurations. You can choose the pleated style for extra surface area and extended life or the cylindrical for easy cleaning. SC cartridges are the perfect choice for high temperature, high pressure, and resolve chemical compatibility with polymer elements. SC filters are cleanable and reusable and offered in retention ratings as low as 2 micron through 840 micron.
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Self cleaning filters are available in either manual or automatic versions with standard design options for either low pressure (14 BARG) or high pressure (35 BARG) system.
In operation the liquid enters the body and flows through the element from outside to inside.
Debris is collected on the outside of the wedge wire element, which is cleaned without flow interruption by rotating the cylindrical element against twin scraper blades.
The debris accumulated during element rotation is deposited into the bottom of the filter body from where it is periodically discharged, manually or automatically.
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Specialty Membranes
CUNO manufactures a wide range of native and charge modified, symmetrical and asymmetric nylon membranes; as well as micro fiber polypropylene media. These solid supports can be customized to suit your specific needs. When it comes to innovation, CUNO has the answer to your solid support membrane needs.
Please contact CUNO SMP for information on designing a solid support structure to fit your exact requirements.
Applications Include:
* Lab Filtration Devices
* Disk Filters
* Medical and Dialysis Filters
* Roll Stock
* Cartridge Filters
* Diagnostics
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AR-Filterbags: Size 0
- diameter: 102 mm
- lenght: 229 mm
- area: 0,09 m²
- Collar/Ring types: Zinc Plated
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Strainer Bags
Menardi manufactures high quality liquid filter bags to fit standard size filter vessels, as well as custom designed products where requested. The constituent materials have been chosen for their purity, ensuring consistent high quality and performance. Filter bags are available in traditional stitched form or with a fully welded construction, and are fitted with a comprehensive choice of rings.
Menardi is a leading manufacturer of fully welded filter bags, which are available for applications requiring standard polypropylene or polyester felts, extended life felts or high efficiency media. All seams are welded rather than sewn, and combined with either of our positive sealing moulded Welseal (polypropylene or polyester) welded rings, no process liquid can bypass through needle holes caused by the sewing process or around a sewn snap ring. The Welseal ring forms a hermetic seal between the filter bag and housing, eliminating any possibility of bypass around a steel ring, which is a potential source of product contamination. These features ensure that fully welded filter bags perform to a higher efficiency than a sewn equivalent.
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U.S. Air Filtration can provide dust collector filters (liquid filter bags) for all types of liquid filtration systems. We offer a complete line of replacement and custom designed dust collector liquid filters to fit most manufacturer filter bag housings.
Our liquid filter bags are carefully fabricated and sized to ensure ease of installation and change-out. Liquid filter bags are available from 1 to 1500 microns to suit your application. Standard felt bag materials include polypropylene, polyester, nylon, nomex, or absolute rated polypropylene micro-fiber material. Mesh bags are constructed of nylon monofilament, polypropylene monofilament, or polyester multi-filament material. For high purity applications we offer FDA compliant PolyMicro® BOS series bags which have seamless construction, graded density media, and the patented Polyloc® ring which provides a hermetic seal between bag and housing. In addition to edible oils and other food and pharmaceutical applications, liquid filter bags are also ideal for use in semiconductor and cosmetics manufacturing.
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PROGAF filter bags bring a new, high-performance alternative to applications requiring absolute filtration. Their progressive density depth filtration delivers high efficiency (up to 99.9%) and long life like a filter cartridge with all the convenient features of a bag filter. In comparison with other filtration technologies, PROGAF delivers lower operating costs while retaining the ease of change-out typical of a bag filer.
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Designed always to meet the needs of the cleanliness class, pressure requirements and characteristics of the medium, stable and constant pressure MAHLE filter elements with their high contamination retention ability ensure economical and trouble-free operation. Our extensive range of standard and DIN version products also contains alternative variants for virtually every make of filter and filter element for aggressive fluids, cooling lubricants and aqueous media.
We will also develop special versions to meet individual customer requirements.
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Cartridge filtration units generally operate most effectively and economically on applications having contamination levels of less than 50 – 80 ppm. For heavier contamination applications, cartridges are normally used as final polishing filters. In the following the basic systems of cartridge filters are listed
Wound Cartridge Filters:
- the most common type of depth filters
- materials: natural or synthetic yards, which are wounded around a central tube or former
- numerous applications in the industry
Bonded Cartridge Filters:
- one-piece cordless construction, consisting of resin bonded fibers of solid particles
- their filtration range is between 5 to 125 micron, good chemical compatibility/flow rate
- frequent application: viscous fluids, process duties
Pleated Cartridge Filters:
- today's most common cartridge filter system
- materials: cellulose basis, resin impregnation; polyester, micro fiber glass, polypropylene
- advantages: increased surface area (up to 60 %) compared to traditional cartridge filters
Metal Fiber Cartridge filters:
- material: stainless steel fibers, connected to a mat
- used in the polymer industry
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LyPore Defender is Lydall's newest liquid media series. Extensive R&D coupled with industry leading expertise in wet-laid microglass media results in a series of products that truly push the boundaries of dirt holding, particle removal, and flow.
Our unique blend of fibers and binders are optimized for each grade to provide ultimate performance in a pleated configuration. While initially designed for hydraulic filters, LyPore Defender can be used in virtually any industrial liquid application that requires high performance and long life.
These grades are optimal when co-pleated with multiple support layers and can be used as the sole efficiency and dirt holding layer or in conjunction with a separate pre-filter. The LyPore® Defender series is available in standard acrylic latex binder or optional epoxy binder for more demanding fluid and temperature requirements.
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Liquid Filtration Media
A suite of liquid filtration media optimized for a wide range of filtration applications, including hydraulics, metalworking, process filtration, power generation, chemical, electronics, bio-pharmaceutical, medical diagnostics, food and beverage, drinking water and pre-filtering. With its high efficiency, superior dirt holding capacity, low pressure drop and pleatability, Lydall's liquid filtration media advances filter performance in the most demanding of applications.
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Extended Filtration Surface. Sixty deepfold pleats multiply the available filtration surface area. This construction offers greater contaminant holding capacity compared to the cylinder-type tube. Other advantages of the Sethco Pleated Filter Cartridge are high strength, polypropylene construction, resistance to deterioration, inertness to tough liquids such as corrosive electroplating and sensitive photo and processing solutions. Reusable and long lasting under the toughest liquid conditions make it ideally suited to all industrial and laboratory filtration applications.
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Mikropor Continuous Wound liquid filters (MW) feature a special diamond pattern which maintains uniform micron retention throughout the length and depth of the element and provides superior particle trapping capabilities.
Mikropor continuous wound liquid elements also eliminate the problems of segmented elements, such as contaminate by-pass, inconsistent micron retention, flow restriction and reduced filtration area where joints are over-wound.
Mikropor Wound liquid cartridges offer a gradual pressure increase during cartridge life while surface-type media experience abrupt flow cutoff when loaded. Each layer on Mikropor wound cartridges contributes to true depth filtration by trapping its share of particles. Furthermore, the irregular outer surface reduces surface binding, delivering both longer cartridge life and full cartridge utilization.
Applications for Mikropor Continuous Wound Filters
- Fluids Chemical Industry
- Electronic Industry
- Polymer Solutions
- Pharmaceutical
- Electrical Power Generating
- Petrochemical & Refineries
- Printing Inks
- Reverse Osmosis Units
- Pre-Treatment Oxidizing Agents
- Electroplating Solutions
- Process Water
- Concentrated Alkalis
- Cooking Oils
- Oil & Gas Mineral Acids
- Photo Solutions
- Food & Beverage Industry
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We design filter cartridges which have hinged bolts damp lids. These cartridges are used for a variety of applications like filtration of hydraulic oils, lube oils, fuels, cutting fluids, coolants, washing fluids etc., Their housings are sized depending on the application & rated flow requirement. These can be designed for higher pressures. The housings of verity of material of construction are supplied depending on the requirement.
Working:
The dirty fluid is pushed in the filter housing under pressure. Filter elements of correct filtration rating are placed in the housing depending on the flow & other requirements. The ends of the filter elements are sealed so that the fluid is made to pass through the filter medium only, to leave the dirt on the filter medium. Generally the inlet & outlet are in one line. However the position of the inlet could be altered as per the requirement.
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Betafine® XL Filter Cartridges
Providing Reduced Total Filtration Costs and Predictable Filtration Performance The Betafine XL filter represents a major advance in pleated filter technology. Building on Cuno's history of filter design innovation, this absolute-rated, 100% polypropylene, pleated cartridge features a patent pending Advanced Pleat Technology (APT) that increases the usable filtration surface area while maintaining standard industrial cartridge dimensions. The result is a filter cartridge that dramatically enhances service life to provide:
* Reduced Total Filtration Costs: Fewer cartridges used, reduced cartridge change-out frequency, reduced downtime and product waste, and reduced labor and disposal costs.
* Predictable filtration performance: Reduced quality checks, reduced product rejects and rework, and increased productivity and plant capacity.
Advanced Pleat Technology™
The service life of a pleated cartridge is often dictated by the accessible surface area. Conventional pleated filters may offer a large gross surface area, but when the media is packed too tightly into the cartridge, only part of the surface area is usable resulting in both flow restrictions and limited contaminant holding capacity. The "blind" or unusable area commonly occurs near the inside diameter where the pleats are packed most tightly.
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With years manufacturing experience, ST Filter is capable to produce different types of customized bags. The bags can be made from woven and non-woven fabric, even from metal materials. ST Filter can either stitch or weld the bags into different shapes to fit for various working conditions from all customers needs.
Fabric Materials:
Woven and non-wovens fabrics: Polypropylene · Polyester · Nylon · Nomex · PTFE · Nylon monofilament · Polypropylene monofilament · stainless steel monolilament· Copper monolilament.
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You need cartridge filters with long life, high efficiency and low total operating cost and that's what you get from GE Water and Process Technologies. With an extensive range of filters to meet all of your microfiltration needs:
- RO pre-treatment
- Pure water filtration
- Food and Beverage
- Electronics
- Oil and gas
- Chemical processing
- Pharmaceuticals
- Medical
- General industry
GE provides, and continues to develop, high-performance products backed by years of experience. Our cartridge filters are made with no wetting agents, solvents, anti-static agents, or binders. FDA-compliant filters are available for food and beverage contact.
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The Bossmanfilter Boss-SSPL series filter elements specialy made in SS media and designed with guarantee for optimum number of pleats and improved area of filteration.
Thease filter elements having maximum removal ratings makes it possible to be used for different applications..Also it can be used for high and low viscous fluids as well as all types of gases.
It can be withstand for maximum operating fluid temperature of upto 240°C.
Advantages of thease filter elements are because of the pleated construction small sizes will handle more filteration flow volume
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GS Series Polyethersulfone Membrane Cartridges are designed for general industrial service where the need for cost effective filtration is a must. These cartridges utilize a pleated membrane design, incorporating the maximum amount of media that can be used in a cartridge. These units, manufactured for general industrial use, are manufactured to the same high standards as our special application cartridges. Pore sizes start at 0.03 µm with a polyethersulfone membrane.
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EPS cartridges are designed to meet the special needs of the electronics and high purity chemical industries. Polyethersulfone membrane cartridges are resistant to most acids and bases and capable of handling strong sanitization agents. High flow rates make Polyethersulfone a good choice for central DI water systems. This membrane will also handle elevated process temperatures in compatible fluids. To minimize extractables, each cartridge module is pulse, power flushed until the rinse effluent reaches 17+ Megohm-cm and less than 3 ppb TOC. Each cartridge module is also individually tested.
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With nearly 1000 systems installed, KMS pioneered the use of membranes in the wine industry. We have learned that each wine is unique and the filtration required must match the wine itself. We work with winemakers to enhance the organoleptic and aesthetic characteristics of the final product.
KMS' one step process reduces processing costs
Membrane systems using crossflow filtration with the durable KMS WINEFILTER cartridge offer excellent throughput rates eliminating use and disposal of diatomaceous earth or filter sheets in a compact system design.
• Gentle process promotes outstanding product quality and color intensity
• Back pulse/throttle permeate allows steady productivity
• Eliminates the need for diatomaceous earth (no disposal or filter aid costs)
• No pretreatment, fining agents or filter sheets
• Standard designs available
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PiP housings and PiP elements are used for process filtration. It is about a brand-new developed series of filters. It includes pleated cartridge filter elements and bag replacement elements for process filtration as for instance filtration of cleaning liquid, lacquers, colors. Originally, pleated cartridge filter elements were developed for the filtration of cleaning liquids, nevertheless they are applicable in a wide range of areas.
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Cellular Ceramic Micro-, Ultra-, and Nanofilters: These filter modules, manufactured by Corning, aren't as rugged as the Scepter filter, but offer more flexibility is process liquids and pore sizes, and are considerably less costly, being competitive with polymeric systems in some cases.
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BetaPure®
Advantages
* Rigid Self-Supporting Structure
* Free of Media Migration
* Consistent Filtration Characteristics
* Excellent Flow Characteristics
* Broad Chemical Compatibility
* FDA Compliant in Polypropylene/Polyethylene Grades
Cartridge Construction
BetaPure utilizes state of the art fiber technology combined with innovative process technology to provide a clean, rigid filter structure with consistent and reproducible filtration characteristics.
BetaPure is available in two bicomponent fiber systems
1. Polypropylene/Polyethylene
2. Polyester/Copolyester
BetaPure is constructed using long, bicomponent fibers, each fiber having an inner core of polypropylene and an outer sheath of polyethylene, BetaPure performance Engineered "Z" Grades have special integral inserts designed to achieve precise removal characteristics and optimize flow and service life. The bicomponent fibers can be thermally bonded because of the difference in melt temperatures between the two components. Heating the matrix to the melt temperature of the polyethylene sheath, but below that of the polypropylene core, causes the fiber to fiber bond at each contact point, without fiber shrinkage or polypropylene degradation. The high degree of fiber to fiber bonding eliminates the need for a core support and any possibility of media migration.
Polyester BetaPure is constructed by using long bicomponent fibers of polyester and copolyester. This fiber matrix has wide solvent and chemical compatibility and is suitable for many high temperature applications.
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Designed always to meet the needs of the cleanliness class, pressure requirements and characteristics of the medium, stable and constant pressure MAHLE filter elements with their high contamination retention ability ensure economical and trouble-free operation. Our extensive range of standard and DIN version products also contains alternative variants for virtually every make of filter and filter element for aggressive fluids, cooling lubricants and aqueous media.
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