Keep pool water crystal clear with our Sand Replace Washable Polyester Filter Fiber Balls, designed to deliver 3-micron precision filtration for a cleaner, healthier swimming experience. As a direct replacement for traditional sand filters, these Pool Filter Fiber Balls reduce maintenance time and long-term costs while trapping even the smallest contaminants.
- 3 Micron Filtration: Captures fine particles sand misses, preventing algae growth and cloudy water
- 100% Polyester Construction: Durable, washable design eliminates frequent sand replacement and disposal hassles
- CE & ISO9001:2008 Certified: Ensures reliable performance for swimming pools, spas, and water treatment systems
- Free 700g Sample Available: Test quality before full installation, backed by our efficient Asia-Pacific logistics network
Description
For industrial manufacturing and laboratory research purposes only.
Product Specifications
| Parameter | Value |
|---|---|
| Model NO. | LY-I |
| Material | 100% Polyester |
| Filtration Efficiency | 3 Micron |
| Application | Swimming Pool, SPA, Water Treatment |
| Diameter | 30mm, 40mm, 50mm, Customized |
| Package | 700g, 7kg, 10kg, OEM |
| Color | White |
| Appearance | White Balls |
| Transport Package | Carton |
| Trademark | Lvyuan |
| Origin | China |
| HS Code | 6307900090 |
| Certification | CE, ISO9001:2008 |
| Package Size | 36.00cm * 18.00cm * 20.00cm |
| Package Gross Weight | 0.700kg |
Sand Replace Washable Polyester Filter Fiber Balls for 3 Micron Pool Water Filtration
Industrial water treatment systems often face challenges with traditional sand filters—high maintenance costs, frequent replacements, and inconsistent filtration efficiency that compromises water quality. In our 10+ years serving industrial clients across 50+ countries, we’ve seen how suboptimal filtration media can lead to increased downtime and operational expenses, especially in large-scale swimming pool facilities and water treatment plants.
Revolutionizing Pool Filtration with Advanced Polyester Fiber Balls
Our Pool Filter Fiber Balls address these pain points by combining superior durability with exceptional filtration performance. Crafted from 100% polyester, these washable filter balls deliver 3-micron precision filtration—far exceeding the capabilities of conventional sand filters—while reducing backwash frequency by up to 50%. As a leading chemical trade hub in the Asia-Pacific, we ensure consistent supply and tailored logistics solutions to meet the demands of industrial-scale water treatment operations.
Industrial Applications and Use Cases
Designed specifically for industrial and laboratory research environments, these Sand Replace Filter Balls are ideal for large swimming pool facilities, SPA centers, and commercial water treatment systems. Their robust construction and customizable diameters (30mm, 40mm, 50mm) make them suitable for various filtration unit sizes, providing reliable particulate removal in high-flow industrial settings without compromising water flow rates.
Key Specifications That Drive Performance
The 3-micron filtration efficiency ensures removal of fine suspended particles, algae, and debris that standard sand filters miss, critical for maintaining water clarity in industrial applications. The 100% polyester material offers chemical resistance and thermal stability, ensuring longevity even in treated water environments. Customizable diameters allow precise matching to existing filtration systems, minimizing retrofitting costs. These technical attributes directly translate to lower operational costs and reduced maintenance requirements for industrial operators.
Advantages of Choosing Our Washable Filter Balls
Unlike disposable filtration media, our Washable Polyester Pool Filter Balls can be cleaned and reused multiple times, significantly lowering long-term material costs. The ISO9001:2008 certification guarantees consistent quality control throughout production, while CE compliance ensures adherence to international industrial standards. With a monthly production capacity of 50 tons, we provide stable supply chains that prevent production delays—a critical advantage over smaller suppliers with limited manufacturing capabilities.
Quality Assurance You Can Rely On
Every batch of filter balls undergoes rigorous testing to verify filtration efficiency, material composition, and structural integrity. We provide a 700g free sample for pre-purchase evaluation, allowing clients to validate performance before full-scale deployment. Our quality control process includes dimensional analysis, tensile strength testing, and flow rate verification—all documented in a Certificate of Analysis (COA) provided with each order. In the rare event of non-conformance, our 30-day replacement guarantee ensures minimal disruption to your operations.
Certificate of Analysis & Documentation
Each shipment includes a detailed COA with batch-specific test results, including filtration efficiency, material purity, and dimensional tolerance data. MSDS documents are provided for safe handling and storage, ensuring compliance with industrial safety protocols. For quality audits, we can provide additional production records and third-party certification documentation upon request.
Storage & Handling
- Store in a cool, dry, well-ventilated area, sealed and away from direct sunlight.
- Keep away from incompatible materials, food and feed sources.
- Handle with appropriate personal protective equipment (gloves, goggles, lab coat).
- Follow good industrial hygiene practices. Avoid inhalation and skin contact.
- Refer to MSDS for detailed storage and safety instructions.
Streamlined Ordering Process
To initiate your order, contact our sales team with your required specifications (diameter, packaging size, quantity) for a personalized quote. We recommend requesting the 700g free sample to validate compatibility with your filtration system. Once specifications are confirmed, standard orders are shipped within 5-7 business days via our global logistics network, with tracking provided for full supply chain visibility.
Frequently Asked Questions
Q: What is the lifespan of the filter balls under industrial use?
A: With proper maintenance and regular washing, the polyester filter balls maintain effective filtration for 2-3 years in typical industrial water treatment applications.
Q: Are these filter balls suitable for potable water treatment?
A: No, these products are for industrial and laboratory research use only, not for applications involving direct human consumption or household use.
Q: What documentation is provided with each order?
A: Each shipment includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and compliance certificates (CE, ISO9001:2008).
Q: Can the filter balls be customized to specific diameters?
A: Yes, we offer customized diameters beyond the standard 30mm, 40mm, and 50mm options to meet specific industrial filtration system requirements.
Q: What is the minimum order quantity for bulk purchases?
A: Standard minimum order quantity is 7kg, with volume discounts available for orders exceeding 100kg.







