Complex sentence: Amway's eSpring water filter, introduced in 2000, incorporates a carbon block filter and ultraviolet disinfection unit, and received certification for ANSI/NSF Standards 42,53, and 55.
Split into simpler sentences: Amway's eSpring water filter, introduced in 2000, incorporates a carbon block filter and ultraviolet disinfection unit. Amway claims that the filter has received certification for ANSI/NSF Standards 42,53, and 55.