Chemical and Polymer Products
Cartridge Filter
Sterilizing Grade 0.2 Micron PES Membrane Filter Cartridge
D.K validated PES Pharmaceutical Grade Filters are designed for product sterility and ease of wettability for final aseptic filtration in biopharmaceutical. This validated 0.2um PESfilter combine two asymmetric polyethersulfone (PES)membrane layers with new innovative Advanced Pleat Technology design. This combination results in a robust filter that is optimized for both high throughput and fast flow applications.
Sterilizing Grade 0.2 Micron PTFE Membrane Filter Cartridge
D.K Hydrophobic PTFE Sterilizing Grade 0.2um filter cartridges are highly retentive hydrophobic membrane designed for critical liquid and gas sterilization. Hydrophobic PTFE filter medium provides exceptionally high air flow rates at low differential pressures Naturally Hydrophobic Membrane also provides high assurance of filter integrity andlong life, during high temperature venting application and during repeated steaming.
Sterilizing Grade 0.2 Micron Mini PTFE Membrane Filter Cartridge
D.K is the world leader in the design, manufacture and marketing of a comprehensive portfolio of filtration products for separation, clarification and purification of fluids,air and gasses. Proprietary products from D.K find use in the healthcare, industrial fluid processing, Chemical, food & beverage, Oil & Gas, Industrial Manufacturing, Paint & Ink and drinking water markets. We are continuously evolving, pioneering new technologies and reinventing.
Sterilizing Grade 0.2 Micron Mini PTFE Membrane Filter Cartridge
Polypropylene Membrane Cartridges are highly retentive and constructed of naturally fine polypropylene fibres.Thease filters are specifically designed for use in applications where economy and reliability are critical. The polypropylene membrane is a reliable choice for the purification of aggressive chemicals, compressed gases, and vent applications. All materials of construction are FDA listed for direct food contact.
Sterilizing Grade 0.2 Micron Mini PTFE Membrane Filter Cartridge
Filters are specially designed for pre-filtration,Bio-burden and final-filtration of pharmaceutical solution.Nylon membrane with positive charged zeta particle is also available .Cartridges are designed to remove contaminants smaller than the rated pore size (including endotoxins) by way of an adsorptive mechanism. Many particles common in water and other liquids have a net negative charge, allowing for enhanced capture by the positively charged nylon.
Sterilizing Grade PVDF 0.2 Micron Membrane Filter Cartridge
The Filter cartridge with porous structure are characterized by a unique highly asymmetric, double-layer hydrophilic PVDF membrane,specifically designed for extremely demanding sterilizing filtration in biopharmaceutical industry. 21 CFR materials of construction, , USP Biological Safety Test for Plastics - Class VI,Validation Guide and Drug Master File (DMF) eases validation and regulatory submissions.
Glass Fibre Membrane Filter Cartridge
Glass Microfiber Cartridges are highly retentive adsorption depth filters designed for removing colloidal & viscous contaminants in vaccines and culture media. The construction is with a high temp PP resin for longer life in elevated temperatures. The borosilicate microfiber media with polypropylene construction provides excellent chemical compatibility and superior flow per surface area.Featured by high dirt holding capacity and excellent particle.
Hydrophilic PTFE membrane for aggressive chemical filtration
Filter is characterized by hydrophilic PTFE membrane & PFA components to meet critical filtration requirement in extremely aggressive environment at high temperature & high pressure. This filter is designed for filtration of aggressive acids,bases&oraganic compound. It also does not require pre-wetting.Sealing technology Thermal Bonding, No Adhesives , binders, or surfactants are used in the manufacturing process.
Double layer Hydrophilic PES membrane for aseptic processing of biologicals
The Filter cartridge with porous structure are characterized by a unique highly asymmetric, double-layer hydrophilic polyethersulphone membrane,specifically designed for extremely demanding sterilizing filtration in biopharmaceutical industry. 21 CFR materials of construction, , USP Biological Safety Test for Plastics - Class VI,Validation Guide and Drug Master File (DMF) eases validation and regulatory submissions.
PES Filter Cartridge for Food & Beverages Industry
Filter Cartridges are integrity testable membrane filters are especially designed for filtration in Food & Beverages Industry. They are characterized by highly asymmetric,hydrophilicpolyethersulfonemembrane,offering high throughputs,low protein adsorption and superior microbiological safety. Biological Grade Cartridges are well-suited for critical applications where superior flow, microbial reduction and particle retention
Multi-layered PP filter cartridge for prefiltration of biologicals
Multi-layer Cartridges were designed for the wide range of prefiltration application. Particles retention and reduction of bioburden from liquids as well as gases is ensured through coarse (upstream) to fine(downstream) depth filtration. This family of products is particularly suitable for the fluids that contain high bio-burdens or suspended solids Filters are ideally used for clarification and prefiltration prior to membrane filtration.
Capsule Filter
Sterilizing Grade 0.2 Micron PES Membrane Capsule Filter
D.K validated PES Pharmaceutical Grade Filters are designed for product sterility and ease of wettability for final aseptic filtration in biopharmaceutical. This validated 0.2um PESfilter combine two asymmetric polyethersulfone (PES)membrane layers with new innovative Advanced Pleat Technology design.
Sterilizing Grade 0.2 Micron PES Membrane Capsule Filter
D.K Hydrophobic PTFE Sterilizing Grade 0.2um filter CAPSULES are highly retentive hydrophobic membrane designed for critical liquid and gas sterilization. Hydrophobic PTFE filter medium provides exceptionally high air flow rates at low differential pressures.
Sterilizing Grade 0.2 Micron Nylon/ PVDF Membrane Capsule Filter
D.K Nylon and PVDF filter capsules are highly retentive naturally hydrophilic Nylon membrane filters that have been specially designed for critical gas and liquid applications. The Nylon & PVDFmembrane in an all-polypropylene construction provides excellent chemical compatibility and superior flow per surface area as compared to other membrane capsules.
PP Capsule Filter
Polypropylene Capsule Filters have a broad chemical compatibility. Constructed with high purity polypropylene membranes, hardware, and supports, they are ideal for the filtration of aggressive gases, liquids, and solutions from a wide variety of chemical and engineering processes.
Air/Vent Filter
0.2 Micron 50mm PTFE Air Vent Filter ( Sterililizing Grade – 0.01 Micron in Air)
Disc Capsules (50mm diameter) have been specially designed for simple, quick, and efficient filtration of gases. Nine different media options can be placed in an all polypropylene or polyethylene shell construction for excellent chemical,gas compatibility.
Mini Hydrophobic 0.2 Micron PTFE Cartridge for Sterile Air/Gas (1.5’’ ,2.5’’ and 5’’)
D.K Hydrophobic PTFE Sterilizing Grade 0.2um filter cartridges are highly retentive hydrophobic membrane designed for critical liquid and gas sterilization. Hydrophobic PTFE filter medium provides exceptionally high air flow rates at low differential pressures.
Hydrophobic 0.2 Micron PTFE Cartridge for Sterile Air/Gas ( 10”)
D.K Hydrophobic PTFE Sterilizing Grade 0.2um filter cartridges are highly retentive hydrophobic membrane designed for critical liquid and gas sterilization. Hydrophobic PTFE filter medium provides exceptionally high air flow rates at low differential pressures.
Filter Housing
SS Cartridge Filter Housing- Single Round (Sanitary Grade- SS316L)
This D.K-INHSG series filter housing designed and manufactured according to sanitary grade requirements (U.S. FDA, CFR Title 21 & 1935/2004/EC) and GMP standards. It provides a positive seal on the filters that will prevent any particulate bypass .This versatile, single cartridge, sanitary design filter housing is used for the clarification, sterilization, or high purity filtration of liquids and gases.
SS Multiple- Round Cartridge Filter Housing (Sanitary Grade- SS316L)
D.K is the world leader in the design, manufacture and marketing of a comprehensive portfolio of filtration products for separation, clarification and purification of fluids,air and gasses. Proprietary products from D.K find use in the healthcare, industrial fluid processing, Chemical, food & beverage, Oil & Gas ,Industrial Manufacturing, Paint & Ink and drinking water markets. We are continuously evolving, pioneering new technologies and reinventing existing ones, stretching ourselves to better in everything we do.
Electrically Heated Jacketed Vent Filter Hosing
The industrial economy stainless steel filter housings are constructed of 316L stainless steel for excellent resistance to corrosive chemicals and to ensure product purity. The housing is compatible with 10″ to 40″ filters elements to meet the needs of your application.
Stainless Steel Bag Filter Housing- Single Round ( SS304 & SS316)
We offer a range of standard design format filter housings designed to accept industry standard type filter bags.Bag filters are used typically for high flow rate applications where quick and simple filter bag changeout is required.
Stainless Steel SS Bag Filter Housing Multiple Round ( SS304 & SS316)
High-quality bag housings and bags are essential to maximizing the performance of a filtration system. D.K’s heavy-duty Bag Housings are manufactured of stainless steel and carbon steel. Features such as adjustable stainless leg assembly, positive bag seal, quick opening clamp or swing bolt closure
Multiple-Round Cartridge Filter Housing ( Liquid and Gas Filtration)
The Sanitary Stainless Steel filter housings are constructed of electropolished 316L stainless steel for excellent resistance to corrosive chemicals and product purity. These housings are typically used in the Pharmaceutical industry and food & beverage industries.
High Flow Cartridge Filter Housing
D.K range of High Flow Filter Housings accepts the 6” diameter filter cartridge to prefilter or polish water and other liquids at a typical flow range of 100-3600 gpm (662- 13,600 lpm or 6,000-123,400 US bpd).
Duplex Filter Housing
Two filter housings in cast design, connected by means of a ball valve with integrated pressure compensation. Vertically aligned connections for inlet and outlet at the front of the switch housing. Materials as per spare parts list. Further design variants available on request.
Basket Strainer Filter Housing
Rosedale Fabricated Basket Strainers are available in standard designs as shown, or can be custom designed and manufactured to fit your specific micron filter requirements. The standard basket strainer is designed and built in accordance with ASME Code Section VIII, Division 1. Available code designs include ANSI B 31.4, ANSI B 31.3, and ANSI B 31.8.
Filter Press
Zero hold up ( Reverse flow ) sparkler filter. - Zero fold up sparkler filters work on reveres flow principle & are used for crystal clear filtration by filtering particles up 1 micron size. - Compete filtration of the batch without any holdup due to reveres flow of liquid hence large saving in time & cost.
Housing for Lenticular Filter
The lenticular configuration was introduced in the 1940s by Alsop Engineering, and was specifically designed to provide an enclosed version of the plate and frame filter that was easier to change than a horizontal plate filter. Lenticular filter cartridges are available in three nominal diameters, 8-, 12-, and 16-inch
Inline Pipe Filter
Inline filters remove system contaminants and maintain fluid purity in instrumentation and process systems. Sintered metal and mesh elements trap particles to protect sensitive equipment such as sensors and analyzers. Inline filters are used where more direct flow through the filter and compact size are required.
SS Membrane Filter Holder ( 47mm,142mm and 293mm)
Pressure filtration holders maximize flow rates by applying positive pressure to the fluid over a broad membrane surface. Holders are autoclavable with one filter membrane that is sealed with removable wing nuts. All holders vent to release pressure. Holders have PTFE gaskets, silicone O-rings, and PTFE-coated photoetched stainless steel support screens† to prevent nitrocellulose membranes from sticking.
Laboratory Filter
Syringe Filter ( Filters for Sterility Testing;Filters for HPLC Mobile Phase Filtration 47mm 0.45um; Syringe Filters for HPLC samples clarification)
At D.K we supply the full SFS Syringe Filter range offering a comprehensive selection of quality, non-sterile disposable syringe filters for reliable sample preparation. Supplying to universities, research establishments and leading commercial organisations throughout the
Membrane Filters ( Filters for Sterility Testing,Filters for HPLC Mobile Phase Filtration 47mm 0.45um; Syringe Filters for HPLC samples clarification)
Membrane filters serve as effective physical barriers that remove solids, viruses, bacteria, and other unwanted molecules. Specialized types are designed for softening, disinfecting, organic removal processing, and water desalination. The filters can be installed in compact.
Stainless Steel Filter
SS Sintered Filter Cartridge
D.K is the world leader in the design, manufacture and marketing of a comprehensive portfolio of filtration products for separation, clarification and purification of fluids,air and gasses. Proprietary products from D.K find use in the healthcare, industrial fluid processing, Chemical, food & beverage, Oil & Gas ,Industrial Manufacturing, Paint & Ink and drinking water markets. We are continuously evolving, pioneering new technologies and reinventing existing ones, stretching ourselves to better in everything we do.
SS Multilayered Filter Cartridge
D.K is the leading manufacturer of Sintered metal filter cartridge in India. Sintered metal filter cartridge is made of stainless steel woven wire mesh, or stainless steel fiber felt. It is constructed by using multi-layered wire mesh overlapped and then sintered together in vacuum furnace.
SS Pleated Mesh Filter Cartridge
D.K demonstrates good permeability, high tensile strength and is available from single wrap designs through to complex multi-layered structures in pleated constructions to optimise the area available. These meshes can be manufactured in diffusion bonded versions.
SS Mesh Filter Cartridge
D.K demonstrates good permeability, high tensile strength and is available from single wrap designs through to complex multi-layered structures in pleated constructions to optimise the area available. These meshes can be manufactured in diffusion bonded versions to increase performance security of pore shape and size and have the broadest range of pore sizes of any filter media type.
SS Mesh Disc Type (2Ply,3Ply , 5Ply and 7 Ply)
Filter disc, also named of wire mesh discs, is mainly made of stainless steel woven wire cloth, stainless steel sintered mesh, galvanized wire mesh and brass wire cloth, etc. It is mainly used to remove unwanted impurities from fluid, air, or solid. It can be made of single layer or multi layers filter packs.
Depth Filter
Cellulose Filter Pad
Most early (pre-1950) filter media consisted of natural materials such as cellulose and other fibers. These filter media were manufactured by mechanical means such as vacuum formed wet laydown methods to produce relatively thick filter sheets. This type of filter media is known as “depth filtration media”.
Activated Carbon Filer Pad
Activated Carbon has been used for many years in loose form to remove color and odor from liquids. In certain applications the loose carbon can be replaced with activated carbon filter sheets.
Lenticular Filter Pad
Lenticular filter designs are mainly used as clarifying filters. Highly adsorptive cellulosic depth filter pads are welded together in a plate format. These plate formats commonly have a diameter of 12- or 16-inch and are welded together in stacks of 4–16 to create a depth filter unit.
Bag Filter
PP Filter Bag
Excellent cake release. Lowest temperature Polypropylene felt is used for general applications where chemical and moisture attacks other fibers.
Nylon Mesh Filter Bag
High Flow Series filters feature a larger geometry to handle higher flows with fewer filter elements. The result is much faster, easier filter changeouts. In addition, the inside to outside flow allows for excellent dirt holding capacity, extending the time between filter changeouts.
High Flow Filter Bag
High Flow Series filters feature a larger geometry to handle higher flows with fewer filter elements. The result is much faster, easier filter changeouts. In addition, the inside to outside flow allows for excellent dirt holding capacity, extending the time between filter changeouts.
Resin Bonded Filter
Resin Bonded Filter
1)Capable of giving consistent Oil Filtration Outputs upto NAS Class 3 ( Please see results below ) 2)Very high filtration capacity. ( Single 10 ” RBC element can filter upto 10,000 litres of hydraulic oil ) 3)Extremely rigid graded density structure allows the filter to withstand extreme viscosity and temperature without deformation or collapse.
Industrial Water Filter
Spun /Melt-blown Filter for raw water
Melt Blown Cartridges are manufactured from 100% Polypropylene construction. They offer excellent filtration and good thermal stability. The unique density gradient construction maximizes efficiency and minimizes pressure drop. This filter will not impart taste, odor, or color.
Wound Filter for raw water
SFS string wound cartridge filters provide true depth filtration, high dirt holding capacity, and extremely low media migration. They are a superior, one-piece cartridge manufactured using a high speed, continuous wind process, and are available in a wide variety of lengths.