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4.5 X 20 Inch Jumbo Sediment Filter Cartridge Polypropylene Melt Blown for RO Water Systems
US$1.50
1 Piece
Product specifications
Modle
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailableMaterial
PPApplication
Industry, Food and Beverage, Medicine, Textile, MetallurgyModel NO.
LD-DPPPMType
PP FilterFilter Connector
222 ConnectorFiltration Grade
Medium FilterActivated Carbon Filter Type
CompactProduct Name
Big Blue PP Melt Blown Filter CartridgeProduct Type
Melt Blown Sediment Filter CartridgeFilter Media
100% Polypropylene (PP)Manufacturing Process
Thermal Melt Blown TechnologyFiltration Type
Depth FiltrationMicron Rating
1, 5, 10, 20, 30, 50, 75, 100 μmOuter Diameter
4.5" (114-115 mm)Inner Diameter
28 mm / 30 mmLength
10", 20", 30", 40"Operating Temperature
5-80°CMaximum Operating Pressure
≤0.4 MPaFilter Housing
Standard 4.5" Big Blue HousingSuitable Media
Water, Well Water, Municipal Water, RO PretreatmenApplications
Whole House Water Filtration, Commercial Water TreOEM / ODM
AvailableTransport Package
Individual Poly Bag + Export CartonTrademark
HNLDAOOrigin
Henan, ChinaKey features
High Flow Capacity: The 4.5-inch large diameter design provides significantly higher flow rates and longer service life than standard 2.5-inch cartridges, making it ideal for high-flow water filtratio
Gradient Depth Filtration: Multi-layer melt-blown construction creates a graded density structure that increases dirt holding capacity and extends cartridge service life.
100% Food-Grade Polypropylene: Manufactured from high-purity polypropylene without adhesives or surfactants, suitable for drinking water and industrial water treatment.
Wide Micron Rating Options: Available in 1, 5, 10, 20, 30, 50, and 100 micron ratings to meet a wide range of filtration requirements.
Low Pressure Drop & High Filtration Efficiency: Optimized fiber structure delivers efficient particle removal while maintaining low pressure drop for stable system performance.
OEM & ODM Customization: Custom sizes, micron ratings, packaging, labeling, and private branding are available for OEM and bulk purchasing requirements.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤0.09h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
About Our Factory & Business Background
AddressNo. 370, Xima Avenue, Genghuang Township, Fengquan District, Xinxiang, Henan, China
Registered Capital5,000,000 RMB
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 set
Our Production Capability & Technical Expertise
Main ProductsWater Filter Cartridge, Oil Filter Element, Air Filter Element, Metal Filter Element, Separate Filter Element, Filtration Equipment, Separation Equipment, Air Compressor Filter Element
Own BrandYes
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Overseas Agent/BranchNo
Product Q&A
Q:Are you a manufacturer or a trading company?
A:
Henan Lindao Filtration Equipment Manufacturing Co., Ltd. is a professional manufacturer specializing in industrial filtration products. We design, manufacture, and supply high-quality filter elements for global customers, offering OEM and ODM services, customized solutions, and strict quality control. By operating our own production facility, we provide competitive pricing, stable product quality, and reliable delivery.
Q:Can you produce replacement filter elements compatible with famous brands?
A:
Yes. Henan Lindao Filtration Equipment Manufacturing Co., Ltd. manufactures high-performance replacement filter elements compatible with many internationally recognized brands. Our products are engineered to match OEM dimensions, filtration efficiency, and service life, making them suitable for hydraulic systems, lubrication systems, air compressors, water treatment, dust collection, and gas filtration applications.
Q:How do you guarantee product quality?
A:
uality is a top priority at Henan Lindao Filtration Equipment Manufacturing Co., Ltd. Every filter element undergoes comprehensive inspections, including raw material verification, dimensional accuracy checks, sealing performance tests, structural inspections, and final appearance evaluation. We use premium filtration media and advanced manufacturing processes to ensure consistent filtration performance and long service life.
Q:What is your MOQ?
A:
Henan Lindao Filtration Equipment Manufacturing Co., Ltd. offers flexible minimum order quantities based on product type and customer requirements. Sample orders are available for testing and evaluation, while bulk orders receive more competitive pricing. We welcome both small trial orders and long-term distribution partnerships.
Q:How long does production and delivery take?
A:
Standard filter elements are typically produced within 7-15 working days, while customized products usually require 15-25 working days, depending on product specifications and order quantity. Henan Lindao Filtration Equipment Manufacturing Co., Ltd. maintains efficient production planning and inventory management to ensure stable and on-time delivery for international customers.
Send Inquiry
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Henan Lindao Filtration Equipment Manufacturing Co., Ltd
Henan Lindao Filtration Equipment Manufacturing Co., Ltd*Content:
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