Puretec CB052 Carbon Block 5 Micron 2.5" x 20" Replacement Cartridge

Whole-house filtration systems and high-use commercial points require high-throughput components to manage chlorine concentrations and sediment levels. This 20 inch cartridge is utilized for the removal of bad taste, odor, and fine particulates from mains water. It is specified for vertical installation in standard 20" housings where clarified water is required for both consumption and the protection of internal plumbing fixtures.

Operational performance is rated at a maximum flow of 30 L/Min, achieving effective clarification down to a 5 micron nominal rating. The media has a high chlorine reduction capacity of 140,060 L, providing extended service intervals for residential or commercial users. It maintains hydraulic stability under pressure conditions up to 900 kPa, ensuring consistent discharge pressure even during peak demand periods.

Internal design utilizes bonded activated carbon block which provides dirt-holding capacity and resistance to surface blinding. This construction ensures that taste-altering chemicals and organic compounds are absorbed while rust and silt are mechanically trapped within the carbon matrix.

Mechanical specifications feature a 20 inch height and a 2.5 inch diameter, manufactured from FDA-compliant materials for food-grade safety. It operates within a liquid temperature range up to 82°C and features a robust construction that prevents the release of carbon fines. This unit provides an efficient solution for large-volume water treatment, maintaining high clarity and taste standards across the entire supply line.

Features

• Elongated 20 inch carbon block for high-volume chemical and sediment removal.
• Nominal 5 micron rating provides technical clarification with high flow throughput.
• Chlorine capacity of 140,060 litres supports long-term service cycles.
• High flow output of 30 L/Min suitable for whole-house or commercial use.
• Durable bonded carbon matrix prevents the release of particles into the water.
• Universal 20 inch sizing fits standard pressurized elongated filter housings.