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High Pressure Filters-Worldline 100 up to 21.1 gpm, up to 6525 psi, In-line mounting, HD 049/HD 069
Application
In the high pressure circuits of hydraulic systems.
Performance features
Protection
against wear: By means of filter elements that, in full-flow filtration,
meet even the highest demands regarding cleanliness
classes. Protection against malfunction: Through installation near to the control valves or other
expensive components. The specific determined flow rate
guarantees a closed by-pass valve even at < 930 SUS
(cold start condition).
Filter elements
Flow direction from outside to center. The star-shaped pleating of the filter
material results in:
- large filter surfaces
- low pressure drop
- high dirt-holding capacities
- long service life
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BELL In-line Filters grant a high protection to the most delicate components of an oleodinamic system. Placed in the site under pressure, they keep the particles sucked or produced by the pump up to a size of 10 micron.
These filters are normally applied in addition to the standard filters in suction or release, as a last barrier of protection before the entrance in directional valves, flow regulating valves and all those components which require a high grade of absolute filtering.
The body is made in a treated aluminium alloy to obtain a minimum dimension and weight.
The filtering element, instead, is made in synthered bronze with a conic shape to resist to high pressure without collapsing.
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High Pressure Single Strainer - Simplex T Type
The Simplex T Type extends the range of S type filters to higher pressures, suitable for both liquid and gas applications and available with bolted or quick release type covers.
Standard Features
Quick release covers eliminate the need for tools for maintenance.
Designed for pressure ratings up to ANSI class 300lb (900 PSIG).
Flow is from inside to outside the basket to trap and retain debris.
High basket area to pipeline CSA ratio of over 10:1 in most cases.
Can be fitted with coarse perforated baskets (2mm as standard) or fine stainless steel mesh inserts to give particle removal down to 50 microns.
Disposable depth type cartridges are available for filtration to 5~10 micron for liquid and 1~2 micron on gases.
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98 Series Filters - High Pressure (10 micron)
98-1110 Series T-Type Filter:
Designed for high flow applications
Features cleanable element
Available options: electrical, visual, bypass valve, visual pressure differential indicator, bypass relief valve, electrical bypass
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The pressure line filter is an essential part in most hydraulic systems. When the hydraulic components are sophisticated, with close tolerances and a regulation function (not simply that of control) the use of filters in the pressure lines is a must.
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Ikron %u201CFluid Filtration%u201D from Casappa %u201CFluid Power Design%u201D
An accurate filtration expands the life of all components and improves the overall efficiency of your hydraulic system.
Suction filters
Return filters
In line filters spin-on type
In line medium and high pressure filters
Accessories
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Pressure Filters SF
STAUFF pressure filters are designed for the most demanding applications. They come in a variety of sizes, configurations and with numerous porting options.
* operating pressure to 420 bar
* flows to 1320 l/min
* BSP, NPT, SAE o-ring ports
or SAE flange (codes 61/62)
* filter head made of spheroidal graphite cast iron,
filter bowl made of cold drawn steel
* wide range of valve options
* various element types and media available
* standard bowls or top-loading bowls available
* visual, electrical and visual-electrical indicators
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High Pressure Mini Tee-Type 4100 Series Filter
The 4100 series is a compact , lightweight tee-type filter that provides reliable and economical protection for critical testing equipment, valves, gauges and instrumentation. Designed with high dirt holding capacity pleated elements.
Elements
- No media migration due to the use of 304 stainless steel microweave wire mesh.
- Stainless Steel microweave mesh 9 micron ratings from 10 to 300 micron.
- Stainless Steel Sintered .5, 1, 3 and 7 micron absolute.
- Random Metal Fiber (metal fiber felt) available in 3, 5, 10, 25, 40 & 75 micron.
- Microglass ratings 3, 5 and 10 micron absolute
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Our High Pressure series filters are designed for pressure line applications where design flexibility is required. Besides the standard T-Type and/or L-Type porting, we offer manifold type filters to provide compact and direct mount installation. This series is rated for flow from 50 to 150 gpm and a working pressure range from 4500 psi to 6000 psi.
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Applications
Filtration lubricating oils and hydraulic fluids in engines and machines
Advantages
OEM quality
Proven technology
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The 3000 series filter is used after the pump and/or as a return line filter in moderate pressure lube oil systems. This series is also ideal in hydraulic systems with return line pressures exceeding 250 psi.
Elements
- Multiple length elements
- Microglass beta 75 in 2, 5, 10 and 20 micron
- Stainless woven wire 141 micron
- Cellulose 3 and 10 micron
Features
- Housing material: anodized aluminum
- Flow: 0-150 gpm (100 SSU oil)
- Pressure: 800 psi maximum operating
- Temperatures: -65° to 250°F
- Port sizes: ¾” to 2” NPT or SAE
- Bypass settings: 25 and 50 psi
- Element cleanliness indicators: visual & electrical
- Easy cartridge element installation
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Our Medium Pressure series filters are designed for continuous working pressures up to 4500 psi and flows from 20 gpm to 150 gpm. Many of the filters within this pressure range conform to the AIAG automotive HF2, HF3 and HF4 specification.
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W322 duplex filters provide continuous, uninterrupted filtering of flows up to 50 gpm. The proprietary bowl check valves insure leak free maintenance during replacement element cycle. The high density aluminum material provides for a
compact and lightweight filter design. Five media grades are offered down to 5.1μ(c). WF elements core collapse options range from 150 to 3000 PSI.
The differential pressure indicator line is designed to work with the wide assortment of bypass valves. Thermal lockout and surge control are two key
features incorporated in many of the valves.
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General description
HOFFMANN pressure filters cleanse coolants such as oils and emulsions of:
- metallic particles
- rubber
- plastics
- glass
The filtering capacity for each filter vessel lies between 150 and 200 l/min.
Soiled coolant is pumped into one, or several simultaneously operating pressure filter vessels. These vessels are equipped with nylon support filters and disposable paper filter bags. The soiled coolant penetrates these filter elements from the inside out, and the particles of impurities are trapped in the filter bag.
The so-called filter cake is formed as filtered impurities build up in the pressure filter vessel filter bag. This filter cake represents a high-performance filtering layer that enhances the filtering effect even more. When the filter cake reaches a defined size the throughput capacity of the filter declines and the filter must then be cleaned. Changeover of the facility to the standby pressure filter vessel is made when the signal for cleaning the soiled filter vessel is issued.
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Simplex Type S
The general purpose standard, single basket filter with a quick-release cover for easy maintenance.
The design does not require specialised tools or knowledge, and results in a minimum of downtime.
Suitable for both liquid and gas applications.
Sizes: 1" to 12" bore, flanged to ANSI 125/250FF and 150/300 RF.
Can be drilled to BS tables and DIN standards.
Also available with screwed connections 1" and 1½" sizes.
Materials: Cast iron, cast steel and stainless steel, all fitted with cleanable baskets and inserts or disposable gas cartridges as required.
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The 5000 series spin-on filter is commonly used to remove contaminates ingested or generated in hydraulic or lube oil applications.
Elements
- Microglass beta 75 in 1, 3, 6, 12 and 25 micron absolute
- Stainless woven wire 141 micron
- Cellulose 3, 10, 25 micron
- Water absorbing 3 and 10 micron
Features
- Housing material: Cast aluminum.
- Flow rates: 0-125 gpm
- Pressure: 250 psig.
- Temperatures: -65º to 250º F
- Port sizes: 1/2" to 1-1/2" NPT or SAE
- Bypass settings: 3, 5 ,15 and 25.
- Element cleanliness indicators: visual, electrical and gauge ports.
- Easy to install spin-on elements.
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The designs offered in this filter series accommodate the need for a full range of port types and configurations. Working pressures range from 500 psi to 800 psi and are available with BetaPore or Coreless media.
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Five separate port options provide for maximum design flexibility in the W080 filter series. Quick filter change outs are accomplished with the use of our
serviceable bowl ring assembly. The size and material configuration are will suited for todays demanding proportional and servo applications. Our standard
bowl drain plug helps relieve system pressure during filter change outs. Western Filter’s proprietary BetaPoreTM 5 layer media is offered in a variety of
PakTM and meets the HF3 automotive standard. Three different media grades are offered down to 5.1μ(c). WF elements core collapse options range from 150 to 3000 PSI. The differential pressure indicator line is designed to work with the wide assortment of bypass valves. Thermal lockout and surge control are two
key features incorporated in many of the valves.
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HIGH PRESSURE EFFLUENT FILTER
In difficult drainage environments, where you want to spread the effluent out as much as possible and ensure you do not clog your media, this high pressure filter will act as a second level of filtration and will keep your orifice lines clean. This filter is ideal for filtering solids before they reach the drain field, especially when you are working with advanced systems, pressure dosing systems, or poor soil conditions.The filter installs on the discharge side of any effluent pump. Dual stainless steel screens prevent solids greater than 1/20” from passing to the drain field. This filter is easy to install and requires no special tools to remove it for service. It is accessible from grade level.
FEATURES:
- Plastic construction offers high chemical resistance and durability
- Low profile design takes up less space and allows for greater serviceability
- Protects drainfields from solids
- 316 stainless steel screen with vinyl sealing collar for longer screen, easier cleaning, increased corrosion resistance and tight, no-leak fit
- Large effective screen area for longer filter time between cleaning
- Screen size of 30 mesh
- Easy to install and service
- Installs on discharge side of any Polylok effluent pump
- Independent third-party testing indicates a TSS reduction of 30-40%
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Designed for use as full-flow or partial flow filters and for the low pressure range up to 25/60 bar, medium pressure up to 210 bar and high pressure up to 450 bar, MAHLE pressure filters are ideal for application as main-line filters, flangemounted filters and filters in intermediate plate design. Rugged casings, streamlined design and an extensive range of accessories provide the optimal solution capable of meeting every market requirement.
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Designed for use as full-flow or partial flow filters and for the low pressure range up to 25/60 bar, medium pressure up to 210 bar and high pressure up to 450 bar, MAHLE pressure filters are ideal for application as main-line filters, flangemounted filters and filters in intermediate plate design. Rugged casings, streamlined design and an extensive range of accessories provide the optimal solution capable of meeting every market requirement.
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Pressure Filtration
Pressure is used to remove small contaminants from the spent coolant. A pump forces contaminated coolant through the filter screen. As the filter continues to run, it builds up a thick residue on its surface, known as filter cake, which traps even smaller contaminants and keeps them from migrating thorugh the filter screen or disposable media.
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Graver Pressure Filters have proven their ability to meet any water filtration problem efficiently and economically in hundreds of installations worldwide, and in a wide range of industrial plants, municipalities and utilities.
Graver Pressure Filters are available in vertical and horizontal designs, in any convenient size, and with valve arrangements to meet any custom or special requirements.
For individual bed areas of 100 square feet or less, the vertical pressure filters are usually furnished. For greater areas, a horizontal pressure filter is more practical. In applications where a large quantity of water is to be filtered, a battery of filters is installed in parallel to provide the necessary throughput.
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Series 6610 line filters are designed for line mounting in tubing with compression-type fittings. They are ideal for filtering liquids and gases to protect sensitive instruments.
Mott Series 6610 line filters are offered for three tube sizes, in a variety of media grades.
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