Wound Filter Cartridges
Wound Filter Cartridges are designed to meet the most demanding filtration duties. They offer an economic, compact, easily installed and maintained filtration system for removal of particulate removal from liquid. The Wound filter cartridge has a better dirt-holding capability than the general PP Sediment Melt Blown Filter Cartridge. It is made of using 100% food grade Polypropylene (PP) material. Wound filter cartridge is widely used in the fields of Petroleum, Chemical, Oil, Electroplating, Medicine and Food production.
Technical Specifications:
Sizes: 10, 20, 30, 40
Micron Rating: 0.5, 1, 3, 5, 10, 25, 50, 100 & 150
Outer Diameter: 2, 2.5, 4, 4.5, 6
Type: DOE & SOE
Wound Filter Cartridge
Description Yitong string wound filter cartridge adopts the cotton thread as the filter media. The cotton thread is winded around the PP core layer by layer, provides truely depth filtration. It has great dirty holding capacity and interception ability, which provides great sediment filtration effectiveness. It also has exceptionally high structural strength, therefore, it can withstand higher PSID and severe operating conditions. Feature 1 Fits all the standard housing 2 Low pressure drop,high dirt holding capacity and long service life 3 Loose outer layers and tight inner layers offers effective depth filtration
Main features: Polypropylene string or cotton string reeled on the polypropylene core; High flow rates; Excellent ability to keep dirt; Elow cost Easy installation, replacement and maintenance Specifications & technical data Material string: polypropylene/ cotton Core: polypropylene O ring/gasket: nil Specifications: pore size (um): 1-100 Outer diameter(od): 63mm (can be decided by client) Length (inch): 10, 20, 30, 40 Endcaps: nil Technical data: effective filtration area (10"): Normal working temperature: Max. Working temperature: 80 Max. Differential pressure: 4.2 bar Ph value: 1-13 Sterilization method: nil Test: strick test before packing Applications: (mainly for prefiltration or coarse filtration) Quality assurance:
Lengths: 10”, 20”, 30”, 40” Inches Outside Diameter: 62/100/110 mm In Side Diameter: 28 mm
PRODUCT SPECIFICATIONS Micron Rating : 1, 5, 10, 20 µ Length : 10" / 20" / 30" / 40 Inner Dia for standard size : 28 mm Inner Dia for jumbo size : 28 mm Outer Dia Outer : 60-64 mm (2/ 2.5) Dia for jumbo size : 102-112 mm (4/4.5) Max operating temperature : 80 C Max Differential Pressure : 3-4 bar (50 psi) @ 21C
Description CSW Series Bleached Cotton String Wound Cartridge Filters provide high dirt holding capacity for particles whose micron diameters are common in liquid processing industries. Bleached cotton wound cartridges are made of bleached cotton wound yarn and stainless steel central or pp core, with double open end (DOE) or types of end cap, such as 222/fin,226/flat etc.. Cotton string wound cartridges are designed as honeycomb-shap to ensure no short fibers break away. In addition, bleached cotton string wound cartridges provide high flow rate, good chemical resistance, excellent efficiency filtration and long service life. Cotton string wound filters are widely used in industrial oil/water separation, petrochemical process, power plant water treatment and many other crucial industrial fields. Feature 1. Cotton wound cartridges have multiple filtration precision 2. Without odor, foaming, adhesives and no fine fibre drops out 3.Stable structure, high flow rates and low differential pressures 4. Wide chemical compatibility for oil, water, acids and alkalis etc. 5. Withstand high temperature and consistence of good performance 6. Cotton wound filters own various of cores and end caps, fit for housings Application Chemicals PCB industry Pharmaceuticals Plating Solutions Pre-RO filtration Oil water separation Petrochemical Process Power plant water treatment Electronics and Semiconductor
Polypropylene String Wound Filter Cartridge
100% Polypropylene
SF patented string wound high flow type, with OD 6.22" and 1 to 100 micron range. STRUCTURE High Flow string wound filter is patented in China by SF Filter. Using multi-holes to make the filter 9 times dirt holding capacity as ordinary string wound cartridges. With O-rings to avoid bypass. 3 grades are available. HFA, HFB and HFC can meet most pre-filtration requirements. The end cap and dimensions can be customized to meet certain requirments. FEATURES 1 High dirt holding capacity, long service life 2 No bypass 3 Easy replacement 4 Through holes create real depth filtration 5 High flow rate and low pressure loss 6 Pure, clean and washed material which is same as NSF approved type (HFA). 7 Pure material, suitable for strong corrosion liquids (HFB). 8 Common material, allows lower price (HFC). MAIN TECHICAL SPECIFICATION 1 Dimension: Outer diameter :158�±1mm, Inner diameter:70mm 2 Maximum operating Pressure: 0.5MPa 3 Maximum operating Pressure Drop: 0.2MPa 4 Temperature: 60 degrees TYPICAL APPLICATIONS 1 Food & Beverage (HFA) 2 Pharmacy & Hospital (HFA) 3 Pre - RO (HF A & HFB) 4 Industrial liquid filtration 5 Other applications
