Product Description
Eco-friendly Material
These filter balls are polyethylene, a high-quality material that is eco-friendly and recyclable. They are lighter than sand and have higher efficiency, meaning they can filter more water and remove more dirt.
Filter Balls For Better
With a greater absorption capacity and a faster filtering speed, these filter balls for sand filter outperform traditional sand filters.
Backwashable
These fiber balls can be backwashed, no need to worry about its service life. And it is easier and more efficient than sand when backwashing.
Lightweight And Powerful
These filter balls are easy to carry with their light weight and can be used anytime. They will keep your pool water clean and clear with their high filtration capacity.
Product Detail
|
Model |
Filter ball |
Material |
100% polyester |
|
Sphere diameter |
50mm |
Strength |
4-6 g/D |
|
Porosity |
95% |
Specific surface area |
3000m2/m3 |
|
Moisture absorption |
0.4-0.5% (20°CRH65%) |
Sunlight resistance |
Excellent |
|
Relative wet strength |
100% |
Thermal properties |
softening point 238-240 °С, melting point 255-260 °С |
|
Density |
1.38 g/cm3 |
Filling density |
70-90Kg/m3 |
|
Acid resistance |
resistance 35%HCL75%H2SO465%HNO3, without influence for strength |
||
|
Alkali resistance |
10%NaOH28%NH3H2O, without influence for strength |
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Why choose Lvyuan Filter Ball?
Made of polyester, Lvyuan filter ball is with good elasticity, difficult to build, large gap, long working cycle, and small loss.
Lvyuan has been focusing on the production of water treatment filter materials for 20 years and is among the top five in the industry.
Lvyuan has many years of export experience and is at your service 24 hours a day.
Lvyuan's production line is mature and can support product customization.
Contact us and we will provide you with products that are more suitable for you.
