Competent, Consistent, & Compliant Medical Device Portable Water Purification System The WRO 300 water purification unit is designed to be used as a single patient unit in conjunction with a single dialysis machine. The WRO 300 is designed to meet the AAMI grade water standards according to ANSI/ AAMI/ISO 13959:2009 and is ideal for use in home or acute dialysis settings. Standard Features • Portable, compact and easy to operate with a very low noise level Additional automated procedures and internal diagnostic minimize home patients and caregiver involvement Programmable automated flushing and continuous product water loop eliminate stagnation and ensures system cleanliness Continuous product water loop minimizes water volume requirements for purified water production Automated processes ensure consistency with disinfection procedures End-to-end disinfection with dialysis machines User Interface Displays • Alarm Messages Feed & Product Water Conductivity Ionic Rejection Rate Product Water Temperature Date & Time Optional Items Mar Cor Purification offers a complete line of components and accessories including: • Docking Stations & Carts Filters, Softeners, & Carbon Hardness & Total Chlorine Test Kits Service Reminder AAMI Water Analysis Days Since Last Cleaning & Disinfection Chemical Disinfectants

Technical Data WRO 300 Specifications Part Number Feed Water Supply Input Inlet Pressure Potable water shall be used. Softener followed by carbon/particle filter ensures optimum performance. Product Water Output Minimum 0.3 gpm (1.1 l/min) at + 50°F (10°C) Depends on inlet water quality. If potable water is used and WRO 300 is maintained according to the manual, the following minimum rejection rates will be obtained: Total dissolved salts > 96 % Bacteria and pyrogens > 99 % Drain Requirements Peak Flow (Operation) Peak Flow (Rinse) Reverse Osmosis Membrane Material Polyamide, thin film composite...