What are the requirements for the water supply in ultra-pure water equipment?
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1. The quality of tap water must meet the requirements of China’s “Standards for Drinking Water”. 2. The supply pressure of tap water is 0.2～0.4 MPa. 3. The temperature of tap water is between 5 and 30°C. 4. When the hardness of tap water is greater than 200 ppm, a water softener must be installed. 5. When the iron and manganese content in tap water is high, a manganese sand filter must be installed. Laitread has adopted remote working; we are available 24/7 to answer your calls and help resolve your issues!
I see, thanks to the original poster for sharing