3M(TM) Water Filtration Products Replacement Filter Cartridge， Model HF20-S， 5615103<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Combines cyst， sediment and chlorine taste and odor reduction， while reducing the effects of chlorine corrosion and scale for up to 9，000 gallons (34，069 liters)</li><li>Sanitary Quick Change (SQC) encapsulated cartridge design allows for fast and easy cartridge change-outs with a 1/4 turn</li><li>Reduced downtime and service calls with the built-in delivery of a scale inhibitor to reduce theability of calcium and magnesium to precipitate on the evaporator plates as hard scale</li><li>Genuine OEM replacement part</li><li>Cuno provides high quality aqua pure water filters for the foodservice industry</li><li>Use genuine OEM parts for safety reliability and performance</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31knHvORKZL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31znAzvcrnL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31usZvTk9tL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/310Cto1q8XL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51RFXUre7yL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41-jF7H140L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Ethd8oj2L.jpg" noproxy>