Self Cleaning Filters: Technical Data
Flow Chart for Blade Type Self-Clean Filters
The chart is for water (1cSt) flowing through a filter with an element coarser than 1000 microns. Multipy the pressure drop by the following factors for different element micron ratings and different viscosities.
| Viscosity (Centistrokes) |
Filtration Rating (microns) | ||||
| 50 | 100 | 200 | 500 | 1000 | |
| 1 | 1.5 | 1.2 | 1.13 | 1.08 | 1.0 |
| 50 | 3.6 | 2.75 | 2.4 | 2.2 | 1.75 |
| 200 | 5 | 3.67 | 3.16 | 2.84 | 2.1 |
| 500 | 6.2 | 4.5 | 3.8 | 3.35 | 2.4 |
| 1000 | 7.6 | 6 | 5 | 3.9 | 3.6 |
| 5000 | 34 | 27 | 22 | 18 | 17 |
| Bore Size |
Flanged Filters | Threaded Filters | Common Dimensions (MM) | Mass (dry ) Kg | ||||||||||
| Flanged | Threaded | |||||||||||||
| A | A | B | C | D | E | F | G | H | J | Manual Auto | Manual Auto | |||
| DN40 DN50 DN65 |
270 | 220 | 157 | 236 | 240 | 555 | 178 | 185 | 250 | 3/4" | 24 | 35 | 18 | 29 |
| DN80 | 300 | - | 190 | 236 | 255 | 650 | 190 | 185 | 250 | 1.5" | 40 | 54 | - | - |
| DN100 | 585 | - | 190 | 350 | 255 | 650 | 190 | 185 | 365 | 1.5" | 218 | 240 | - | - |
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