Puretec CB952-C Chloramine Reduction Carbon Block 0.5 Micron 2.5" x 20" Replacement Cartridge

Point-of-use distribution systems in areas with elevated chemical treatments utilize specialized 20 inch cartridges to manage large volumes of water containing chloramines. This model addresses bad taste, odor, skin dryness, and irritation caused by chemical additives in mains water supplies. It is specified for installations where clarified drinking and bathing water is required for residential kitchens or large family bathrooms.

Hydraulic performance is rated for a maximum flow of 3.7 L/Min with a precision 0.5 micron nominal rating. This configuration achieves a chlorine reduction capacity of 113,560 L and a chloramine reduction capacity of 7,570 L. The unit provides a consistent barrier against chemical contaminants while maintaining the mechanical integrity of the internal carbon matrix under standard supply pressures.

Internal technology features a composite carbon block designed to increase the surface contact time between the water and the media. This extended contact is required for the reaction that breaks apart bonded chlorine and ammonia, ensuring they are effectively filtered out of the supply. The technology provides superior contaminant capacity and mechanical straining without the migration of carbon fines into the effluent.

Construction features an architectural length of 20 inches with a standard 2.5 inch diameter, ensuring compatibility with elongated filter housings. It operates in liquids up to a maximum temperature of 50°C and features enhanced dirt holding capacity for long-term service. This unit provide a high-capacity chemical barrier, ensuring the aesthetic quality of the water supply over extended maintenance intervals.

Features

• Extended 20 inch composite block provides superior chloramine and odor absorption.
• Nominal 0.5 micron rating provides fine filtration.
• Chloramine reduction capacity of 7,570 litres helps reduce chloramine in the water.
• Large chlorine capacity of 113,560 litres reduces the frequency of maintenance.
• Composite technology increases contact time for effective chemical breakdown.
• Bonded carbon construction prevents media migration and carbon fine release.
• Universal 20 inch sizing fits standard domestic elongated filter housings.