Water Treatment

The Voyager Beach Resort is a luxury hotel located along the coast bordering the Indian Ocean.  

Davis & Shirtliff undertook a project to supply a Reverse Osmosis (RO) plant for the treatment of highly brackish borehole water for the Beach Resort. Based on the estimated water demand, the plant was designed to produce treated water an average rate of 12000 litres per hour (12m3/hr) with the optimum recovery of the plant set at 50% recovery. ( i.e. treated water to the feed water ratio). 

To ensure that the water feeding the RO membranes is of the correct quality to increase membrane life, water to the Dayliff RO equipment was supplied along with a pre-treatment system which entailed a Dayliff Filtration System that incorporates sand and activated carbon for the reduction of suspended and particulate matter 

The scope of D&S include the supply of the low pressures booster pump, dosing systems (pH, SMBS and Antiscalant dosing), Micron pre-filter (5 micron), Reverse Osmosis equipment, 5000 L Clean water buffer tank, Clean water transfer pump, the CIP chemical tank and CIP pump.