Industry: Hotel

This industrial reverse osmosis machine is model #TW-130K-3680 from our RO-400 Series.

• (3) FRP pressure vessels (Codeline rated at 450 PSI)
• (18) 8″ TFC spiral wound membranes (Hydranautics ESPA-2 LD)
• Signet conductivity sensor on product line
• Low- & high-pressure switches
• Pure Aqua (2) Flow meters for reject and product streams
• High pressure pump Grundfos CRN32
• 5-micron pre-filter with SS housing (SSC-36-316)
• PLC control panel (Siemens S7-1200)
• High pressure piping in SS 316 and low-pressure piping in SCH 80 PVC
• Auto reject flush

Water Concern Total dissolved solids (TDS) is the most commonly used measure of water quality. High accounts of TDS refer to elevated amounts of contaminants present usually in parts per million (PPM). Hotels utilize water in almost every part of their facility. From kitchens to pools to showers, water quality is integral to offering an exceptional customer experience. Elevated TDS levels in water can result in a variety of negative effects like taste and odor. Turbidity is another common issue that occurs with elevated TDS. In general, the term TDS is used to account for all the dissolved solids which can include specific harmful elements as well. Calcium and magnesium are two elements that are often present in water and they contribute to the hardness levels. Reducing the TDS would reduce the accounts of these elements and prevent the damage of any surfaces in contact with the water. Therefore, a purification system is necessary to provide for this industry’s water source to supply the multiple applications with almost zero TDS.

Applied Solution: This industrial reverse osmosis machine was recommended for a hotel in Oman to reduce TDS. The source of the water was municipal water of around 500 PPM TDS. For this particular customer we solely provided the reverse osmosis machine without pre/post treatment. The reverse osmosis machine was built to produce the capacity of 130,000 gallons per day and reduce the TDS level of 500 PPM TDS to less than 20 PPM. This will ensure the quality of water supplied to the hotel is completely purified and will only complement the various applications necessary.

Low operating cost, compact size, reduced footprint, and high quality production of freshwater.

Industrial Reverse Osmosis Machine for Hotel (TDS Reduction) 480 m3/day- Oman – Data Sheet

 This is model WS-24-240-1.5″ from our SF-100S Series & model MLF20-A-D from our MF-1000 Series.

• Multi-Media Filters (MF-1000 Series)
• Water Softeners

Water Challenges: Water softeners have provided an answer to the growing challenge of hard water infiltration throughout a major hotel. Water hardness is an unwanted element in hotels due to its effects on equipment and even in the water itself. Equipment that is exposed to hard water faces the issues of scaling, which reduces the performance and long-term usability. The water in itself acquires a bad odor, and taste as a result of the hard minerals such as calcium and magnesium. Consequently, water softener systems and filtration equipment have been utilized to reduce the hardness in water that is utilized in these hotels.

Applied Solution: Pure Aqua manufactured and supplied a series of filtration and softening equipment for a major hotel in Kuwait. Our engineering team have been successful in designing and building sophisticated water filtration systems in this region for the removal of contaminants such as hard minerals, smell, particles, and sediments from well water.

• Pre & Post Treatment
• Flow rate: 80,000 GPD