Compact & Efficient Sediment Filtration for Kitchen and Bathroom Use
The PP Cotton Pre Filter Element is a compact, high-efficiency sediment filter designed specifically for household point-of-use filtration systems. With a small footprint (⌀37mm × 48mm), it is ideal for pre-filtration in kitchen faucets, bathroom water systems, and other space-limited water purification setups.
Key Features
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Size: Outer Diameter 37mm × Height 48mm
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Material: 100% Food-Grade Melt-Blown Polypropylene (PP)
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Filtration Rating: 1μm / 5μm (customizable)
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Application: Kitchen faucets, bathroom taps, and small water purifier systems
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Installation: Compatible with mini cartridge housings and faucet-mounted filters
Why Choose Our PP Cotton Pre Filter Element?
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Efficient Sediment Removal
Effectively captures rust, sand, silt, and particulate matter from tap water. -
Protects Downstream Components
Prevents clogging and prolongs the life of activated carbon fiber filters, ceramic filters, and appliances. -
Safe for Drinking Water
Made from BPA-free, food-safe polypropylene with no adhesives or additives. -
Compact Design
Ideal for under-sink or faucet-mounted filtration where space is limited. -
Easy to Replace
Quick-change design for user-friendly maintenance.
Typical Applications
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Kitchen Faucet Water Purifiers
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Bathroom Tap or Shower Filters
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Under-Sink Mini RO Systems
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Household Point-of-Use Pre-Filtration
Technical Specifications
| Specification | Value |
|---|---|
| Material | Melt-Blown Polypropylene (PP) |
| Outer Diameter | 37mm |
| Height | 48mm |
| Micron Rating | 1μm – 10μm (optional) |
| Operating Temperature | 5°C – 60°C (41°F – 140°F) |
| Maximum Pressure | ≤100 psi |
| Service Life | 2–4 months (depending on water quality) |
Frequently Asked Questions (FAQs)
Q1: Can I use this filter directly with my kitchen faucet?
A: Yes, this filter is designed for faucet-mounted and compact under-sink water systems.
Q2: Is it safe for drinking water?
A: Absolutely. It is made from food-grade PP, free from adhesives or harmful substances.
Q3: How often should I replace it?
A: For optimal performance, every 2 to 4 months, depending on usage and water quality.
