Black filters with activated carbon and silver

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

• 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 decolorization and odor removal effects. The carbon block is injected with silver, which helps prevent the growth of unwanted pollutants.

Specifications and Dimensions

Total length of the product: 250 mm ± 0.5

Commodity Indicators

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

End Caps, Gaskets

End cap material: polyethylene

Filtration Accuracy

1-3 µm

Filtration Efficiency

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

Operating Temperature

0°C ~ 55°C.

Instructions for Use

1. Soak the filter element completely (approximately 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.

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

Filter Information