Filter sheets - Import export

Knight Optical can offer you Stock and Custom Colour Glass Filters, for use within Inline Cameras in a range of materials of brands such as Schott, Kopp and CDGM. Depending on the achievable wavelength and desired affect you need for the Inline Camera we can find a suitable material for your application. Colour Glass Filters are good for selecting a particular wavelength to be absorbed so that the high out of band blocking in achieved. With regards to the use in Inline Cameras, Colour Glass Short pass Filters are more desirable as they cut out the IR wavelengths mean the imaging is not saturated with the IR giving the image better clarity. Colour Glass Filters are polished sheets of special glass that have been cast with a dye. Colour Glass Filters generally are relatively cheap and very stable. The disadvantage with them is that they are only available in a relatively small number of variants, and so can be restrictive in shortwave selection.  For More Info see PDF...

Knight Optical can offer you Stock and Custom Colour Glass Filters, for use within Inline Cameras in a range of materials of brands such as Schott, Kopp and CDGM. Depending on the achievable wavelength and desired affect you need for the Inline Camera we can find a suitable material for your application. Colour Glass Filters are good for selecting a particular wavelength to be absorbed so that the high out of band blocking in achieved. With regards to the use in Inline Cameras, Colour Glass Short pass Filters are more desirable as they cut out the IR wavelengths mean the imaging is not saturated with the IR giving the image better clarity. Colour Glass Filters are polished sheets of special glass that have been cast with a dye. Colour Glass Filters generally are relatively cheap and very stable. The disadvantage with them is that they are only available in a relatively small number of variants, and so can be restrictive in shortwave selection. Read PDF for more Information….

Knight Optical can offer you Stock and Custom Colour Glass Filters, for use within Inline Cameras in a range of materials of brands such as Schott, Kopp and CDGM. Depending on the achievable wavelength and desired affect you need for the Inline Camera we can find a suitable material for your application. Colour Glass Filters are good for selecting a particular wavelength to be absorbed so that the high out of band blocking in achieved. With regards to the use in Inline Cameras, Colour Glass Short pass Filters are more desirable as they cut out the IR wavelengths mean the imaging is not saturated with the IR giving the image better clarity. Colour Glass Filters are polished sheets of special glass that have been cast with a dye. Colour Glass Filters generally are relatively cheap and very stable. The disadvantage with them is that they are only available in a relatively small number of variants, and so can be restrictive in shortwave selection.  For More Info see PDF...

TIPPING CONTAINERS Tipping containers in steel sheet painted watertight, with the base fork mounted for lifting with a forklift. They are supplied in series with settling tank, filter sheet for the separation of liquids or solid substances and cap for the discharge of liquids. The reversal is automatic and is done via the release lever. A rope is used to activate the lever directly from the cab of the truck and then to operate in maximum security. All containers are equipped with wheels for manual handling. On request they can be equipped with feet.

Vacuum Filter VF Connect. G3/8 ... G21/2 Vacuum filter with sheet metal housing for vacuum pumps and smaller blowers

bagshaped madeup filter media with threadshaped spacers multilayer construction of high effective, activatedcarbon granular layer and COMPOPLUS® filter media galvanised sheet steel frame, installation depth 25 mm double–working arrester very high adsorption kinetics

ISO Coarse Flat sheet filter media from progressive, thermally bonded, synthetic nonwoven (polyester) synthetic FIBERPLAST frame simple handling moistureproof fully combustible free from binding agents, solvents or dyes

Leader in the field of industrial filters NEGOFILTRES is the first company in France to specialize exclusively in the manufacturing, trading, sub-contracting and importing of all types of filters for industry, architecture and design purposes. - Filters, cartridges and metallic filters - Industrial filters made to measure - Sieves, grid and media for filters - Paper and synthetic filters - Creation of entire filtration systems - Importation and trade of media filters (large stock) - Perforated metal sheets, welded mesh and expanded metal - Assorted pieces made to measure (plastic, metallic...) With over 20 years of solid experience in the international industrial fabrication business, Christophe DAVEAU, NEGOFILTRES’ creator, has the know how to develop privileged links with both French partners and international subcontractors.

Leader in the field of industrial filters NEGOFILTRES is the first company in France to specialize exclusively in the manufacturing, trading, sub-contracting and importing of all types of filters for industry, architecture and design purposes. - Filters, cartridges and metallic filters - Industrial filters made to measure - Sieves, grid and media for filters - Paper and synthetic filters - Creation of entire filtration systems - Importation and trade of media filters (large stock) - Perforated metal sheets, welded mesh and expanded metal - Assorted pieces made to measure (plastic, metallic...) With over 20 years of solid experience in the international industrial fabrication business, Christophe DAVEAU, NEGOFILTRES’ creator, has the know how to develop privileged links with both French partners and international subcontractors. Rapid responses within 48 hours – 350 m² Factory situated near to Fontainebleau, France – Delivery all over Europe and world.

Data sheet Product The filter IPER-OIL is designed for the filtration of oil mist in the industrial field, therefore finds its application mainly in the engineering industry at the service of machines and automated production lines. The filter IPER-OIL has special effect coalescing cartridges, therefore particularly suitable for the filtration of oil mist particularly dense, type emulsivo oil mist, oil mist graphite. Thanks to its modularity and size is possible its applications from small work centers of large machine tools. The filter IPER-OIL is available in MAXI or M version. The filter structure is completely modular and welded. At the bottom of each module there is a collection tank of oils filtered. Below each tank there is a hydraulic unloading. In the presence of multiple modules discharges are linked together in a single discharge point. Features HYPER-OIL has filter stages placed in sequence: Pre mechanical filtration Droplet separator (optional) Coalescing Post...

Data sheet Product Electrostatic filters “AR-VOL” are designed for providing a free electrostatic air filtration, so without the installation of a suction system. If an industrial area is affected by a problem of generalised pollution, that affects the entire structure or a considerable part of it, it is both technically and economically convenient intervening with a filtration that covers the volume of the entire polluted area (form this derives the name of the model). If it is not possible installing capillary filtration systems or if it is necessary improving the efficiency of a centralized system, the use of “AR-VOL” filters becomes indispensable. Those filters are suitable for pollutants like welding fumes, processing fumes, powder and oil mists of various origins. “AR-VOL” electrostatic filters are constructed with a strong structure of bent sheet metal, suitable for the suspended installation; the height from the ground can vary, according to the consistency and the...

Data sheet Product AR filter belongs to Electrostatic Line and it is composed by modular units for the electrostatic air filtration from pollution like oil fogs, dusts, welding fumes and industrial smokes in general. A very important feature of AR filters is their modularity: the smallest 3module has a filtration capacity of about 2.000 m3/h and, combining opportunely the modules, we can obtain multiple air capacities, up to 48.000 m3/h. AR Electrostatic Filters are constructed with a strong structure of bent sheet metal, suitable for the installation on the floor. The units are equipped with an inlet flange for the connection with the pipeline of the system. The filter is also equipped with an electric board for the control of the electrostatic part and, for the model with the fan, also with the start/stop controls for the suction unit. Features The modularity of AR filters also allows to be joined together with different filtering elements such as pocket filters, drops...