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Model | ST-400 |
Type | Top mount sand filter |
Product Name | Swimming pool sand filter |
Color | Grey/Black/Blue |
Application | Swimming pool/hot spring/ocean parks/aquarium/water treatment / fish pool/landscape pool/rain river/suction/ massage spa pool |
Maximum water temperature | 40 ℃ |
Working Pressure | 2.5 bar |
Testing Pressure | 4 bar |
Optional working Pressure | 4 bar |
Silica sand | 1-1.2 mm |
Useage | 5-10 years |
Model | Union size | Tank Φ | Filtration area | Max Flow rate | media depth | Silica sand | ||
mm | mm | ㎡ | m³/h | Lpm | mm | kg | ||
ST 14 | 1.5'' 50mm | 350 | 0.10 | 5 | 80 | 240 | 20 | |
ST 16 | 1.5'' 50mm | 400 | 0.13 | 6 | 105 | 290 | 30 | |
ST 18 | 1.5'' 50mm | 450 | 0.16 | 8 | 133 | 300 | 40 | |
ST 21 | 1.5'' 50mm | 550 | 0.24 | 12 | 192 | 340 | 85 | |
ST 25 | 1.5'' 50mm | 650 | 0.33 | 16 | 270 | 400 | 155 | |
ST 28 | 1.5'' 50mm | 700 | 0.38 | 19 | 320 | 460 | 210 | |
ST 25B | 2.0'' 63mm | 650 | 0.33 | 17 | 290 | 400 | 155 | |
ST 28B | 2.0'' 63mm | 700 | 0.38 | 22 | 365 | 460 | 210 | |
ST 32 | 2.0'' 63mm | 800 | 0.5 | 25 | 420 | 520 | 250 | |
ST 36 | 2.0'' 63mm | 900 | 0.64 | 30 | 500 | 600 | 350 | |
ST 40 | 2.0'' 63mm | 1000 | 0.79 | 33 | 550 | 665 | 600 | |
ST 44 | 2.0'' 63mm | 1100 | 0.95 | 38 | 630 | 730 | 900 | |
ST 48 | 2.0'' 63mm | 1200 | 1.13 | 42 | 700 | 800 | 1150 | |
ST 56 | 2.0'' 63mm | 1400 | 1.54 | 57 | 950 | 870 | 1800 | |
ST 40B | 2.5'' 75mm | 1000 | 0.79 | 41 | 683 | 665 | 600 | |
ST 44B | 2.5'' 75mm | 1100 | 0.95 | 50 | 833 | 730 | 900 | |
ST 48B | 2.5'' 75mm | 1200 | 1.13 | 59 | 975 | 800 | 1150 | |
ST 56B | 2.5'' 75mm | 1400 | 1.54 | 62 | 1033 | 870 | 1800 | |


















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