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GSL Series High-Speed Filters
GSL Series High-Speed Filters
◎ Overview
The GSL series high-speed filters ensure high-quality effluent even when the raw water contains high levels of suspended solids. They feature high filtration speed, large water treatment capacity, and a small footprint. Operation can be either manual or automated with single (or multiple) program control, as selected by the user. After years of operational testing, these filters have proven highly effective in purifying turbid water (containing iron scale and oil) from steel mills' rolling and continuous casting processes, as well as in side-stream filtration within circulating water systems. They are widely favored by industrial and mining enterprises. This product is not only suitable for filtering raw water with high suspended solids but also improves water quality in circulating water supply systems, enhances water recycling rates, and conserves water. It is an essential piece of equipment in modern industrial water treatment facilities.
◎ Technical Parameters
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Specification
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GSL-2
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GSL-2.6
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GSL-3
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GSL-3.5
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GSL-4
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GSL-5
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Filtration Area (m²)
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3.14
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5.31
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7.07
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9.62
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12.56
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19.63
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Maximum Filtration Rate (m/h)
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40
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40
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40
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40
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40
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40
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Maximum Filtration Capacity (m³/h)
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125
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210
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280
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385
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500
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785
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Maximum Inlet Pressure
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≯4MPa
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Pre-Filtration Water Quality
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Suspended Solids
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≤80mg/l
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Oil
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≤10～20mg/l
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Pre-Filtration Water Quality
Post-Filtration Water Quality
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Suspended Solids
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≤10mg/l
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Oil
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≤5～15mg/l
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Average Pressure Loss in Filter
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～ 0.5MPa
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Parameters During Cleaning
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Backwash Water Intensity
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40m³/m²·h
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Backwash Water Pressure
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0.15 MPa
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Backwash Air Intensity
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15m³/m²·h
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Backwash Air Pressure
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0.07MPa
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