The use of back washing sand in pure water factory

The use of back washing sand in pure water factory

Select a day for backwashing simply by pushing the small metal pins outward from the center. In other words, if you want the filter to backwash every second day, push out the pins for numbers 2, 4, 6, 8, 10, and 12. If you want the filter to backwash every third day, push out the pins for numbers 3, 6, 9, and 12

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    Double Tech Resources Sdn. Bhd. was established in 2001. It was first started as drinking water delivery and eventually we integrated water filter system into our business. Our products encompass Point-of-Entry (outdoor) and Point-of-Usage filtration system (indoor) for SME, industrial, commercial and household use. To date, we […]

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