High Flow Filter Cartridge 10 Micron 20 Inch: Compact Large Diameter Pleated Filter For Small Scale Raw Water Pretreatment
Introduction:If you are sourcing High Flow Filter Cartridge 10 Micron 20 Inch for compact water treatment skids, small industrial circulating water and medium turbidity raw water pretreatment projects with limited installation space, this 10μm short large-diameter pleated filter balances outstanding dirt holding capacity and stable high flow performance. Different from 40-inch long high flow filter cartridges, the 20-inch compact design fits smaller filter housings while retaining deep pleated PP media structure. It efficiently intercepts silt, rust particles, suspended solids and colloidal impurities. It acts as reliable pre-filter protection for small RO and UF membrane systems and lowers membrane fouling risk. With glue-free thermal bonding, low pressure drop and easy replacement, this compact filter is widely used in factory circulating water, small mining water treatment and general industrial process water purification.
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Product Overview
High Flow Filter Cartridge 10 Micron 20 Inch is the shortened compact version of our 40-inch 10μm high flow filter, customized for water projects with limited installation height. It adopts high purity virgin polypropylene filter media and deep pleated forming technology. Integrated thermal welding removes all chemical adhesives completely, preventing organic precipitation and secondary contamination to liquid. Even though the length is reduced to 20 inch, it keeps the 115mm large outer diameter to guarantee sufficient effective filtration area. The stable 10μm pore structure traps medium-sized particulate contaminants before downstream fine filters and membrane elements. Universal optional end caps match compact large-flow filter housings and support quick plug-and-play installation. It is the ideal medium-coarse filtration solution for small and medium water treatment systems.
Working Principle
This 10 micron 20-inch high flow filter cartridge applies outside-in pleated surface filtration principle. When raw water and process liquid flow through dense deep pleated media, large suspended contaminants are trapped on the outer pleat surface, silt and particles above 10μm are captured by inner high-density PP filter layer. Optimized pleat spacing balances flow rate and filtration precision, preventing sharp pressure rise and slowing down clogging speed. All sealing joints adopt thermal fusion welding to avoid liquid bypass and ensure full-flow effective filtration. Thickened reinforced inner core can withstand differential pressure fluctuation, keeping pleat structure intact and stable 10μm filtration accuracy under continuous long-time operation.
Core Technical Specifications
| Item | Parameter |
|---|---|
| Model | High Flow Filter 10μm 20" |
| Material | 100% Virgin PP Pleated Media, Reinforced PP Core, Glue-Free Thermal Bonded |
| Filtration Rating | 10 Micron Medium-Coarse Grade |
| Length | 20 inch (508mm) |
| Outer Diameter | 115mm Large Diameter |
| Inner Diameter | 30mm |
| Flow Direction | Outside to Inside |
| Max Continuous Temperature | ≤80℃ |
| Max Differential Pressure | 3.0 bar |
| Structure | Deep Pleated, Full Thermal Welding, Binder-Free |
| Core Feature | Compact size, large dirt holding, high flow, low pressure drop |
Core Advantages
Space-saving compact design:
The 20-inch short body fits small filter vessels and compact water skids where 40-inch cartridges cannot be installed.
Large dirt holding capacity:
Deep pleated structure accommodates more silt and suspended solids, extending service cycle and cutting replacement frequency.
Zero secondary pollution:
Virgin PP raw material and glue-free thermal welding avoid chemical leaching, suitable for general industrial water and circulating water filtration.
Convenient field maintenance:
Lightweight and short structure speeds up cartridge replacement and reduces system downtime.
Low pressure drop design:
Optimized pleated flow channel reduces fluid resistance and lowers pump running energy consumption.
Main Application Scenarios
Small industrial RO system pre-treatment
Factory cooling water and circulating water filtration
Small river water and well water pretreatment
Medium turbidity raw water purification for small industrial parks
Compact UF membrane system front pre-protection
Small construction water treatment skids
Compatibility & Cross Reference
| Model | Specification | Application Scenario |
|---|---|---|
| High Flow 10μm 20" | 20 inch,10μm compact high flow filter | Space limited medium turbidity raw water pretreatment |
| High Flow 20μm 20" | 20 inch,20μm coarse grade | Small system high turbidity raw water primary filtration |
| High Flow 10μm 40" | 40 inch,10μm medium-coarse high flow filter | Large scale industrial water treatment |
| High Flow 5μm 20" | 20 inch,5μm medium precision grade | Small system fine pre-filtration |
FAQ
Q1: What is the suitable working condition for 10μm 20 inch high flow filter?
A1: It is designed for small water skids with medium turbidity raw water. It is widely used as pre-filter to capture silt and rust particles before RO/UF membrane modules.
Q2: Can this filter match most 20-inch large flow filter housings?
A2: Yes, standard 115mm outer diameter plus multiple optional end caps fit most mainstream 20-inch large flow filter housings in the market.
Q3: Is it disposable filter element?
A3: Yes, it is disposable pleated filter cartridge. After being clogged, cleaning cannot restore its original filtration performance, direct replacement is required.
Q4: Can customized end caps be offered for bulk orders?
A4: Yes, DOE, SOE and other end cap styles and special customization services are available for bulk project orders.
Related Products
Pleated PP Filter Cartridge 50 Micron 40 Inch
Industrial RO Filtration System
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