The CUNO IceAssure™ line of water filtration products is the solution for protecting ice machines from the harmful effects of sediment, chlorine and scale build-up. IceAssure products feature Sanitary Quick Change Cartridges for ease of service and reduced possibility of outside contamination. A built-in automatic shut-off valve in the IceAssure filter heads allows cartridge changeout without the need for external shut-off valves. The pressure gauge monitors pressure spikes and reminds operator of scheduled cartridge changeouts. A premium blend of high adsorption activated carbon is highly effective in the removal of chlorine, bad tastes/odors. Timed release scale inhibition protects equipment against scale build-up and reduces equipment downtime. 1.5 Gallons Per Minute (5.7 lpm) Flow Rate. Micron Rating: 1 - Gallons Treated: 10,000 gal.