NRO Commercial Series reverse osmosis (RO) systems are custom built by Nelsen Corp. to customer specifications. These quality, cost-efficient systems offer a multitude of standard features that are optional on many other RO systems.
NSF-grade high-quality parts are used to build this tough system. All NRO commercial systems are wet tested to optimum pressure and production prior to shipment, and are delivered with individual quality assurance reports to show actual performance data on outputs and rejections.
The NRO 440 Series is designed for commercial or light industrial applications requiring flow rates of 0.17 to 6.9 gal per minute (gpm). The series features the durability of a powder-coated steel frame, a complete performance monitoring package and simple system integration. Unique aspects include a pump mounting system featuring a bracket mounted to the pump that is independent of the system frame, making maintenance a one-person job. Stainless braided hoses throughout the system provide protection from corrosion, leaks and fraying. A choice of stainless steel or fiberglass membrane housings is standard.