Filtered Black filters with Activated Carbon and silver.

The test with Berkey red food coloring is amazing. the red water is clear after passing the filters. Black filters are compatible with gravity systems, Berkey, British Berkefeld, Weeplow, Phoenix, ProOne. The activated carbon stick is made of high-quality coconut shell activated carbon powder as raw material, combined with polymer materials, and processed by special processes. It is designed to effectively eliminate:

• Organic matter
• Residual chlorine
• Radioactive substances
• Pesticides and herbicides
• Volatile organic compounds (VOCs)
• Heavy metals (lead, mercury, cadmium)
• Unpleasant odors and taste
• Bacteria and microorganisms
• Suspended particles
• Industrial chemicals

The filter also has discoloration and odor removal effects. The coal block is injected with silver, which helps prevent the growth of unnecessary pollutants.

Specifications and Dimensions

Total length of the product: 250mm ± 0.5

Raw Materials Indicators

Activated carbon raw material: coconut shell
Ash content: ≤ 5%

End Caps, Gaskets

End cap material: polyethylene

Filtration Accuracy

1-3um

Filtration Efficiency

Total net water volume ≥ 8000L (residual chlorine removal rate ≥ 90%), initial flow rate without pressure: ≥ 120ml/min, initial residual chlorine removal rate: ≥ 98%, removal rate of other solid impurities: ≥ 55%.

Operating Temperature

0°C~55°C.

Instructions for Use

1. Soak the filter element completely (about 10-15 minutes) before use.
2. To avoid affecting its service life, do not use this filter element as a coarse filter to directly intercept impurities.

Outer diameter of end cap: 60mm
End cap outlet diameter: 5mm
Specific surface area: ≥ 900 m²/g
Iodine adsorption value of activated carbon raw material: ≥1000mg/g;
Seal material: silicone

Filter Information