REVERSE OSMOSIS - RO - WRO - 4H

Product Description The Wattech ' WRO-4H' Series Reverse Osmosis system is designed for larger commercial and industrial applications requiring high purity water ( 98-99% salt rejection) . Nominal output capacities of 10, 800-28, 800 GPD. Horizontally arranged membrane housings for maximum product output with minimal floor-space usage requirements. Skid mounted packages are available which Greatly reduce installation time and costs. Designed for larger commercial and industrial applications requiring high purity water ( 98-99% salt rejection) . Nominal output capacities of 10, 800-28, 800 GPD. Horizontally arranged membrane housings for maximum product output with the minimal smallest floor-space requirements. Features/ Benefits High rejection, 4" x 40" thin-film composite ( TFC) membrane elements in a spiral-wound configuration. FRP membrane housings with PVC end-cap material ( 300 psig rating) . Stainless steel multi-stage feed pump with TEFC motor ( 230/ 460V, 3-Phase) . Epoxy – coated carbon steel skid/ frame assembly. Polypropylene pre-filter housing with 5.0-micron cartridge. NEMA-4X system controller complete with operator lights and switches for simple operation. Includes pre-wired motor starter, low inlet pressure switch with alarm, and pre-treatment interlock. Compact product water conductivity monitor with digital display. Panel-mounted product, reject, and recycle visual flow rota-meters. Panel-mounted stainless steel system pressure gauges and sampling valves. PVC low pressure piping/ valves and brass/ stainless steel high pressure tubing and valves. Automatic system inlet feed valve. Automatic membrane flush cycle ( after system shutdown) . Optional Equipment Skid-Mount Packages - RO machines are available with the necessary pre-treatment and re-pressurization equipment mounted to a structural carbon steel skid and pre-piped/ pre-wired to the fullest extent. Greatly reduces installation time and costs. Not available for 18, 000-28, 800 GPD models. Clean-in-Place Packages - For periodic cleaning of the membrane elements to remove mineral scale and biological fouling. Includes a skid mounted and pre-wired transfer pump, batch solution tank, inlet filter housing, isolation valves, and quick disconnect cleaning ports. Recommended for 18, 000-28, 800 GPD models to maximize membrane life and significantly reduce operating costs.