Competent, Consistent, & Compliant A Cantel Medical Company Water Treatment Solutions for Hemodialysis Hot Water Disinfection Flow Path Diagrams The diagrams below depict flow paths of the hot water disinfection cycle for the Storage Tank designs (Figures 1 & 2) and for the Direct Feed designs (Figures 3 & 4). Each disinfection cycle for the RO and Distribution Loop is done separately with an automatic process. For more information please see the reverse side of this page. Storage Tank Feed - Hot Water Flow 175 Gallon Heater Unit & Tank Distribution Putnp(s) Water Feed Fig. 1 Storage Tank Feed - Loop Disinfection Cycle Direct Feed - Hot Water Flow Paths Water Feed Heater Unit & RO System Distribution Pump(s) Fig. 3 Direct Feed - Loop Disinfection Cycle Gallon Heater Unit Tank Distribution Pump(s) Water Feed ' Fig. 2 Storage Tank Feed - RO Disinfection Cycle Heater Unit fie RO System Distribution Pump(s) Fig. 4 Direct Feed - RO Disinfection Cycle Support Products Our hemodialysis customers require system cleaning and disinfectant agents, replacement filter cartridges, and various other consumable products. From RO membrane cleaning products and Minncare® Cold Sterilant* to FiberFlo® filtration products, we provide high- quality products that keep your system operating at peak performance. Plus, our product catalog offers various filters and membranes, process pipes and fittings, valves, pumps, process controls, and replacement items for Mar Cor or others Technical Service You Can Count On We understand that water systems need service to satisfy our customers' needs. At Mar Cor Purification, we have a large service organization that is centered on high-purity water and water treatment systems. Our representatives are located at more than 15 locations throughout North America with six ion exchange regeneration facilities. We offer a wide range of service options because we understand the importance of versatility. As a result, our services cover the full spectrum of system support and maintenance, from installation and start- up to performance evaluation and water analysis. We let you choose the service The focus of Mar Cor is to deliver proven filtration and infection control technology, supply high-quality equipment for ultrapure water applications, and provide reliable customer service that is unsurpassed in the industry. As a global company, we are committed to serving the needs of our customers worldwide. With over 75 years of company experience and backed by our parent company, Cantel Medical Corp., Mar Cor Purification is ideally suited to lead the way in the filtration, water, and disinfection technology marketplace. For more information visit us on the web at A Cantel Medical Company 4450 Township Line Road 3250 Unit 6 Harvester Road FiberFlo and Minncare are registered trademarks of Minntech Corporation. * In Canada Minncare* Cold Sterilant is described as Liquid Disinfectant - DIN # 02277484 ©2012 Mar Cor Purification All rights reserved. P/N: 485000 Rev. E

Filtration, Water and Disinfection Technologies Your Water Solution 4400HX Hot Water Disinfection Systems Challenges with Dialysis Water Specifications (The 4400HX System contains a Reverse Osmosis Unit, Heat Unit, and either a 100- or 175-gallon tank) Today’s clinics often have a very difficult time Reverse Osmosis Unit ensuring low levels of bacteria, endotoxins, Model Number time consuming, and the resulting water quality is often less then ideal. Benefits of Hot Disinfection Delivers consistently lower bacteria u and endotoxin counts and meets u future standards u Hot Water Disinfection with...