PP Melt Blown Filter Cartridge 10 Micron 40 Inch: Cost-Effective Depth Filter For Industrial Raw Water Pre-Filtration
Introduction:If you are searching for high-cost-performance PP Melt Blown Filter Cartridge 10 Micron 40 Inch for industrial raw water pretreatment, circulating water filtration and general process liquid purification, this 10μm gradient depth filter serves as the most widely used primary filtration element. Made of 100% virgin polypropylene with one-step melt-blown molding, it features a natural loose-outside and dense-inside structure to achieve reliable depth filtration. It efficiently intercepts suspended solids, fine sediment, rust particles and floc impurities, effectively reducing system turbidity and lowering the load of downstream fine filters and RO membrane systems. With stable performance, low pressure drop and extremely competitive cost, this disposable melt-blown cartridge is widely applied in water treatment plants, power plants, chemical factories, mining and general industrial filtration systems worldwide.
We're here to help:
Easy ways to get the answers you need.
Product parameter:
Product Overview
PP Melt Blown Filter Cartridge 10 Micron 40 Inch is a classic economical depth filter designed for general industrial pre-filtration. Adopting advanced melt-blown integral forming technology, pure polypropylene particles are melted and sprayed into continuous fibrous filter layers without any adhesive, ensuring zero secondary pollution and high material purity. The unique gradient pore structure allows large impurities to be trapped by outer fiber layers and fine particles above 10μm to be intercepted by inner dense layers, realizing three-dimensional depth filtration with large dirt holding capacity. With standard 40-inch length, 60mm outer diameter and 30mm inner diameter, it is fully compatible with all conventional 40-inch filter housings for direct replacement. Compared with 1μm and 5μm fine melt-blown filters, the 10μm grade provides higher flow rate, lower resistance and longer service life, making it the best choice for conventional raw water and process water pretreatment.
Working Principle
This 10 micron PP melt-blown filter adopts outside-in gradient depth filtration principle. When industrial liquid flows through the multi-layer melt-blown fiber matrix, large sediment, rust debris and coarse flocs are blocked on the outer loose fiber layers. Medium and fine suspended particles larger than 10μm are gradually captured by the middle and inner dense fiber structures. Different from surface filtration filters that clog quickly, this gradient structure distributes pollutants evenly inside the entire filter body, maximizing dirt holding capacity and greatly extending service cycles. The integrated self-supporting structure maintains stable shape under continuous water pressure and flow fluctuation, ensuring long-term stable and consistent filtration performance for industrial water treatment systems.
Core Technical Specifications
Item | Parameter |
|---|---|
Model | PP Melt Blown 10μm 40" |
Material | 100% Virgin Polypropylene, Binder-Free |
Filtration Rating | 10 Micron Standard Grade |
Length | 40 inch (1016mm) |
Outer Diameter | 60mm |
Inner Diameter | 30mm |
Flow Direction | Outside to Inside |
Max Continuous Temperature | ≤60℃ |
Max Differential Pressure | 2.0 bar |
Structure | Gradient Multi-Layer Depth Melt Blown Structure |
Core Feature | High flow, large dirt holding, low cost, stable filtration |
Core Advantages
1. Excellent cost performance:
As the most mainstream industrial pre-filter, it balances filtration effect and replacement cost, greatly reducing overall system operation expenses.
2. Large depth dirt holding capacity:
Gradient multi-layer fiber structure stores pollutants inside the filter body, effectively avoiding rapid surface clogging and extending service life.
3. Pure binder-free material:
One-step melt-blown molding without glue or chemical additives, no organic precipitation, safe for water treatment and industrial fluid purification.
4. Low pressure drop & high throughput:
Optimized 10μm pore structure ensures smooth liquid flow, reduces pump load and saves energy consumption.
5. Wide chemical compatibility:
Virgin PP material resists weak acid, weak alkali and neutral liquids, suitable for most conventional industrial working conditions.
Main Application Scenarios
Municipal tap water, river water and well water pretreatment
Power plant circulating water, cooling water and boiler feed water filtration
General chemical industry process liquid purification
RO/UF system front-stage pre-filtration protection
Food and beverage factory raw water treatment
Industrial wastewater intermediate filtration and turbidity reduction
Compatibility & Cross Reference
Model | Specification | Application Scenario |
|---|---|---|
PP Melt Blown 10μm 40" | 40 inch, 10μm standard melt blown filter | General industrial raw water pretreatment |
PP Melt Blown 5μm 40" | 40 inch, 5μm precision grade | Medium precision process water filtration |
PP Melt Blown 20μm 40" | 40 inch, 20μm coarse grade | High turbidity raw water primary filtration |
PP Melt Blown 10μm 20" | 20 inch short-type filter | Small water treatment equipment |
FAQ
Q1: What is the advantage of 10μm melt blown filter?
A1: It has high flow rate, large dirt holding capacity and ultra-low cost. It is the most suitable filter for conventional raw water to protect downstream precision filters.
Q2: Can this filter be reused after cleaning?
A2: PP melt blown filters are disposable depth filters. Internal fiber pores are easily blocked by fine particles and cannot be fully restored by cleaning, so reuse is not recommended.
Q3: What is the operating temperature limit?
A3: The maximum continuous working temperature is 60℃. Excessively high temperature will soften and deform the polypropylene fiber structure.
Q4: Can customized specifications be provided?
A4: Yes, full sizes and micron grades are available for bulk orders, including special end cap and size customization.
Related Products
PP Melt Blown Filter Cartridge 10 Micron 40 Inch
0.5 micron wire wound filter for water treat filtration
String Wound Filter Cartridge 1 Micron 40 Inch
Pleated PP Filter Cartridge 10 Micron 40 Inch
40 Inch Multi-Core Filter Housing
Please fill in your procurement needs and contact information
