Yitong Filter Machinery Co., Ltd.
Focusing on providing the most extensive filtration solutions for global customers since 2003
Top Quality Filter Cartridge
Provide you with the most complete filter cartridge  problem solution
Alternatives to foreign brands
OEM service
Customized service / self-developed products
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Micron Pleated Filter Cartridge

Pleated Filter Cartridge also called pleated water filter, pleated sediment filter, pleated water filter cartridge is a process filter cartridge with layers of cellulose, polyester(PES), polypropylene(PP) ,Polytetrafluoroethene(PTFE) ,Nylon (N66) and glass. It has longlasting

filtration and retention efficiency with a large surface area.



 Nylon pleated filter cartridge  丨   Glass Fiber pleated filter cartridge

 Hydrophilic PTFE pleated filter cartridge   

High Flow Filter Cartridge

Yitong high flow pleated filter adopts PP membrane or glass fiber membrane as filter media. It is designed to be a large OD filter(6inch/152mm), which gives it the feature of extremely high flow rate.

This product line is for clients who prefer an efficient filtration solution and are willing to tolerate the OPEX consequences, including ongoing cost, typical of disposable elements.High Flow Cartridge Filter housings are available in a variety of metallic construction materials to ensure compatibility to the liquid stream. High Flow pleated media filter cartridges have a significant surface area for maximum dirt holding capacity and minimal cartridge replacement frequency.


  High Flow filter cartridge

Metal Filter Cartridge

Stainless steel filter cartridges fit most cartridge-type filter housings in the field.Overcome the temperature and compatibility limitations of fabric and synthetic fiber cartridges by replacing them with these stainless-steel wire cloth elements. They’re good up to 700ºF  and are unaffected by most caustic fluids.
Stainless Steel Filter cartridges are made entirely of 304 or 316 stainless steel, they are cleanable and reusable, and can withstand differential pressures up to 60 psi. (500 psid units are also available.) You can choose particle retention ratings as fine as 5 microns.
Element surfaces can be plain cylindrical, or pleated to increase surface area. Pleated stainless steel cartridge units rated 100 microns or finer have an underlying support layer of coarser mesh to prevent pleat collapse.


 Stainless mesh sintered filter cartridge   丨    Titanium powder filter cartridge

Coalescence Filter Cartridge

Coalescing Filters are used for the removal of water and oil from an air stream. Coalescence (coming together) of oils occurs as the liquid passes through a layer of pleated media used for removal of particulate followed by passage through a layer of nonwoven glass or synthetic material. The nonwoven material acts as a trap for droplets that in turn combine with other droplets. As the droplet size increases gravity caused the droplets to drop to the bottom of the housing.
Coalescing Filters come in many different sizes and media designs. If you are currently using a Coalescing filter sending us the manufacturers name and part number will usually enable us to determine an equivalent filter.


  String wound condensate treatment filter cartridges    丨    Large flow filters for condensate water

Filter Housing

Stainless Steel Filter Housing is mainly constructed of 304 or 316L stainless steel. It includes stainless steel bag filter housing, stainless steel inline filter housing, stainless steel cartridge filter housing, cuno filter housing, lenticular filter housing, stainless steel sanitary filter housing, and other stainless steel water filter housings.
Stainless Steel Filter Housing is supplied with flanged or threaded inlet/outlet connections, adjustable legs, drainage port and multiple gauge ports to easily adapt to any request.
For high capacity applications, Yitong ss filter housing such as ss cartridge filters and stainless steel bag filters, are secured by eyenut assemblies.


 Bag filter housing  丨    Overturn titanium filter housing

 Stainless steel filter housing

Air Filter

We can customize the air filter whose filtering precision is small to 0.1um and large to 200um. We can also do the initial, medium and high efficient plate air filter. Even the most advanced ULPA filter can be customized.

Yitong's filters are installed in industrial and commercial air handling units. We supply generic filter replacements as well as custom filters. Contact us today for quote on replacement filters.


 Medium efficiency air filter  丨    Dust removal filter

Hydraulic Filter Element

Fluid Power Filter Element / Hydraulic Filter Element Products
Fluid Power/Hydraulic filter element applications can be demanding. They require filtration products that can withstand a variety of difficult conditions in industrial, aerospace and mobile applications. Harsh and severe conditions can often apply to hydraulic filter applications (like mining or military applications). Hydraulic power systems require assorted components like pumps, valves, cylinders and motors to name a few. Keeping your system contamination-free with a quality hydraulic filter element can prolong the life of system components.

Depth Filter Cartridge

Many cartridges claim to be depth filters with superior dirt holding capacity, but true depth filter cartridges retain a wide range of different sized particles throughout an entire cross section of the filter.

Depth cartridge filters for process and pure-water applications trap larger particles near the surface and smaller particles near the center, helping maximize service life.


 Melt-blown filter cartridge  丨   String wound filter cartridge

We Offer the Widest Breadth of Filtration Solutions
Let us help you match the product to the application
About Us

ShiJiaZhuang Yitong Filter Machinery Co., Ltd was established in 2003,has our own factory, with 16 year experience in filter industry, dedicated ourselves in developing,designing, producing, and promoting of advanced filtration technique and filtration components. We had cooperation with several biggest medical company in China(North China Pharmaceutical Group , China Shijiazhuang Pharmaceutical Group etc.), and we also had cooperation with Sinopec and COFCO, we have received good reputation for the good quality, great production capacity and professional courtesy. 

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ShiJiaZhuang Yitong Filter Machinery Co., Ltd has been committed to providing the most extensive filtration solutions for global customers since 2003




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