Kaifil
Metal Filter Elements & Filtration Components
Find the right construction by product form, filter media or manufacturing technology.
Compare product forms, media and manufacturing options for your installation.
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Rimmed extruder screen packs
Layered round extruder screens held by a perimeter ring.
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Kidney-shaped screen packs
Non-circular multi-layer pack for kidney-shaped breaker-plate seats.
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Perforated strainer baskets
Removable perforated basket with optional fine mesh liner.
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Wedge wire strainer baskets
Slotted basket built from wedge-wire screening surface.
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Temporary cone strainers
Conical commissioning strainer installed between pipe flanges.
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Truncated cone strainers
Flat-ended truncated cone for a constrained pipe spool.
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Flat startup strainers
Flat perforated plate or mesh-lined screen fitted at a flange joint.
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Deep-drawn mesh filter cups
Deep-formed stainless mesh cup for small housings.
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Domed mesh screens
Convex mesh insert that adds clearance above a flat seating plane.
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Flanged filter cups
Pressed mesh cup with an integral seating flange.
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Framed wire mesh panels
Woven mesh stretched or fixed into a replaceable metal frame.
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Perforated screen panels
Perforated plate panel with frame or reinforced perimeter.
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Laser-slotted screen panels
Sheet panel with a drawing-defined slotted pattern.
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Knitted wire mesh demister pads
Circular or rectangular knitted mesh pad for entrained droplet removal.
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Segmented demister pads
Demister pad supplied in sections sized for vessel access.
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Compressed knitted mesh blocks
Dense formed knitted-mesh block for packing or gas-liquid service.
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By product form
Start with the installed shape and equipment interface.
By product form
Metal filter cartridges
Removable metal filter elements with pleated mesh, rigid sintered mesh or metal fiber felt. Choose the medium for retention and cleaning, then match the end connection, seal and load direction to the housing.
- Includes
- Double-open-end cartridges · Single-open-end cartridges · Flanged cartridges and inserts
- Typical use
- Process liquid filtration · Hot gas and vent duties · Equipment replacement
By product form
Filter cylinders and tubes
Woven-mesh sleeves, perforated support tubes and slotted screen cylinders for radial flow, internal support and equipment inserts. Diameter, seam construction and which surface carries pressure determine the right tube.
- Includes
- Open-ended cylinders · Perforated support cores
- Typical use
- Process housings · Cartridge cores · Vessel internals
By product form
Filter discs and cut screens
Flat wire-mesh discs, annular screens, edged inserts and cut profiles for compact seats, ports and screen holders. Select the opening and edge finish without sacrificing the usable area inside the seal.
- Includes
- Round filter discs · Annular screens · Edged and framed discs
- Typical use
- Inline holders · Valve and nozzle protection · Extrusion equipment
By product form
Screen packs
Multilayer extruder screens with loose, spot-welded or rimmed edges. Round, annular and kidney-shaped packs combine a fine separation layer with support layers that fit the breaker plate or screen changer.
- Includes
- Round screen packs · Kidney and oval packs
- Typical use
- Film extrusion · Recycling and compounding · Pelletizing
By product form
Strainer baskets
Removable mesh-lined, perforated and wedge-wire baskets for collecting debris in liquid systems. Size the working area, inlet seat and removal space together so the basket can be cleaned without bypass or damage.
- Includes
- Straight-sided baskets · Flanged baskets
- Typical use
- Cooling and process water · Batch processing · Replacement elements
By product form
Cone strainers
Temporary conical and flat startup screens installed in pipelines to intercept construction debris before commissioning. Flange fit, installation length and differential-pressure monitoring are central to selection.
- Includes
- Witch-hat strainers · Truncated cone strainers · Basket cone strainers
- Typical use
- Pump protection · Auxiliary liquid circuits · Plant turnaround
By product form
Filter cups and domed screens
Formed mesh cups, domed screens and flanged inserts for compact inlet and nozzle protection. Depth adds surface area, while forming strain and the seating rim determine the usable shape.
- Includes
- Shallow filter cups · Deep-drawn filter cups · Domed screens
- Typical use
- Nozzle inlets · Valve ports · Instruments
By product form
Filter panels and framed screens
Flat or curved mesh panels, perforated screens and framed inserts for installed screening surfaces. Span, frame stiffness, perimeter sealing and replacement access matter as much as aperture.
- Includes
- Flat filter panels · Framed screens
- Typical use
- Liquid screening · Pre-screens · Equipment internals
By product form
Demister pads and mesh blocks
Knitted wire-mesh pads separate entrained liquid droplets from gas by impaction and coalescence. Pad density, gas velocity and drainage govern performance; a demister is not specified by a particle-filtration micron rating.
- Includes
- Circular demister pads · Segmented vessel pads · Knitted mesh blocks
- Typical use
- Evaporators · Scrubbers · Knockout vessels
Drawing-based manufacturing
Custom manufacturing & accessories
Filter media, support and installation interfaces
Have a drawing, sample or replacement requirement?
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Custom metal filter manufacturing
Metal filter elements and fabricated parts made from drawings, samples or defined operating requirements. Review media, support, connections and inspection before production.
View detailsFilter parts and accessories
Support tubes, end caps, frames, collars and connection parts manufactured to the geometry of the filtration component.
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By media and technology
Compare the filtering surface, support and manufacturing route.
By media and technology
Filter media rolls and sheets
Woven wire cloth, sintered mesh sheets, fiber felt and perforated material supplied as rolls, strips or blanks for filter fabrication. Choose a media form that suits the intended cutting, joining and forming route.
- Includes
- Full-width rolls · Flat sheets · Slit strips
- Typical use
- OEM conversion · Filter manufacture · Maintenance
By media and technology
Metal wire mesh
Plain, twill, Dutch and reverse-Dutch wire cloth for screening and filter fabrication. Square aperture depends on mesh count and wire diameter; dense Dutch weaves require their own retention and permeability data.
- Includes
- Wire mesh rolls · Wire mesh sheets · Slit mesh strips
- Typical use
- Square-opening screens · Fine filter cloth · Continuous belts
By media and technology
Wedge wire screens
Continuous-slot panels, cylinders and baskets made from profile wire and supports. Slot width controls the opening; wire face, support spacing and flow direction determine area and structural behavior.
- Includes
- Flat wedge wire panels · Wedge wire cylinders · Wedge wire baskets
- Typical use
- Media retention · Dewatering · Intake cylinders
By media and technology
Sintered metal filters and media
Rigid sintered mesh laminates, porous metal discs, tubes and fiber-felt media for cleanable filtration components. Bonded mesh, powder pore networks and metal fiber felt have different retention, permeability and cleaning behavior.
- Includes
- Sintered filter discs · Sintered media sheets · Sintered filter cartridges
- Typical use
- Reusable elements · Pleated elements · Diffusion
By media and technology
Perforated metal screens
Punched sheets, support tubes and strainer parts with round, square or slotted holes. Hole diameter, pitch, thickness and solid margins balance open area against stiffness.
- Includes
- Flat perforated screens · Perforated support tubes · Perforated baskets · Framed perforated panels
- Typical use
- Filter cores · Strainer baskets · Screen panels
By media and technology
Laser-perforated and slotted screens
Drawing-defined slotted sheets, cylinders and discs where hole placement or profile makes a standard punched pattern unsuitable. Aperture, thickness and edge quality must be assessed together for the selected cutting route.
- Includes
- Flat laser-cut screens · Laser-slotted cylinders · Framed laser-cut panels
- Typical use
- Cylinders · Panels · Screen inserts
By media and technology
Etched and electroformed screens
Thin etched-foil and electroformed screens for small apertures and patterned inserts. Etching removes metal from foil; electroforming deposits metal on a tool. Thickness, aperture profile and handling therefore differ.
- Includes
- Flat precision screens · Precision filter discs
- Typical use
- Instrument screens · Fine-aperture discs · Specialist OEM components
By media and technology
Materials and alloys for filtration components
Compare common stainless steels and specialist alloys by corrosion exposure, welded construction and availability as wire, mesh, sheet or porous media.
View detailsCompare filter constructions
| Product form | Choose it when | Confirm first |
|---|---|---|
| Cartridge | A removable element must seal into a housing | Envelope, end connection, seal, flow and cleaning |
| Cylinder or tube | A simple cylindrical screen or support is needed | Diameter, seam, ends, media and pressure direction |
| Disc | A flat screen fits a compact seat or cavity | Outline, media, edge, thickness and support |
| Screen pack | Several layers must install as one controlled stack | Layer order, joining, cavity and pressure trend |
| Basket | Solids must collect in a removable body | Housing seat, area, support, handle and maintenance access |
| Cone | A shaped pipeline screen provides equipment protection | Flange, orientation, length, aperture and pressure direction |
| Panel | A large installed surface requires framing and support | Clear opening, frame, supports, flow and deflection |
Final construction depends on the complete equipment interface and operating conditions.
Technical enquiry
Define the dimensions, media, joints and inspection records before confirming the order.