Ceramic ball valves in water treatment applications

Compared to solenoid valves, ceramic ball valves supply improved longevity and put on resistance, and decrease costs. According to Anelia Hough, water therapy marketing consultant at Allmech, a leading South African manufacturer of boilers and provider of water therapy parts, they’re perfect for water-saving methods, industrial computerized control techniques, automated sewage methods, environmental safety projects, water supply and drainage, meals and water remedy, and irrigation systems.
Hough says that the proprietary 3-way Runxin valves that Allmech stocks have proven especially useful in water treatment applications.
“Recently, one of our customers put in a filtration plant to deal with surface water coming from a close-by river,” she says. “Water turbidity was the main challenge. Due to the quality of incoming water, the backwash cycle wanted cleaned, filtered water. The goal in this application was to ensure the filter media beds have been thoroughly cleaned throughout backwash cycles. During a backwash, the media must be adequately raised and blended to do away with contaminants. We put in a single L-shaped 3-way ceramic valve as a substitute of two solenoid valves, switching or diverting the circulate direction of the incoming water between raw river water and filtered water. When multiple units need clear water diverted, there is an exponential saving.”
In the service position, the 3-way valve allowed raw water from the river to be treated, but as soon as the control valve position was changed back to start the backwash, the 3-way valve modified position to allow clear water for backwash cycle to enter the valve.
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Another Allmech buyer operates a dairy manufacturing facility that operates 24/7. เกจวัดแรงดันไทวัสดุ of the company’s operation is its boiler, which offers steam into the ability. A duplex water softener was put in with two softener control valves.
“The Runxin F74 softener management valves have a function to interlock valves in parallel system to have one valve in regeneration, but the other valve is in service,” says Hough. “Allmech put in a 3-way valve to change the water move from standby unit to the service unit inside seconds. The goal in this utility was to ensure gentle water would be provided 24/7 to the boiler. Because the system ensured that one valve was regenerating while the opposite was in service, the shopper only required one brine tank, which resulted in further cost savings.”
Runxin’s ceramic ball valves offers a number of design features to improve efficiency compared to ball valves created from traditional materials, the largest of which is the longevity of the components. The valves are hermetically-sealed, so that they have extremely excessive resistance to corrosion, abrasion, and chemicals, to stand up to the toughest water treatment challenges. The ball cores and seats are exactly floor in pair to ensure zero leakage. Each of the plastic options comes with a selection of connection between metric female thread and uPVC Glue and some of the valves can be found in different grades of metal.
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