Culligan D40 Level-4 Drinking Water Replacement Cartridge
- The D-40A premium filtration replacement cartridge works as a replacement filter cartridge for the Culligan US-550 and US-600A.
- Provides cleaner better tasting water for cooking or drinking.
- The D-40A filter cartridge reduces: 99% particulates class III, 99% chloride and cyst, 99% asbestos, 88% Mercury, 98% turbidity, 94% Atrazine, 97% lindane and removes bad taste and odor from water.
- The US-600A with D-40A is Tested and Certified by NSF International against NSF/ANSI Standard 42 for the reduction of aesthetic Chlorine Taste and Odor and nominal Particulate Class I. Standard 53 – Cyst, Turbidity, Mercury, Lindane, Atrazine and Asbestos reduction.
- The D-40A cartridge can filter up to 600 gallons of water or can last for 6 months.
- Water flow rate from faucet, 0.6 gpm at 60 psi.