The DC HEPA box is intended to be used as a police filter between the filter unit and vacuum producer. If for any reason the filter fails, the DC HEPA box stops the combustible dust from reaching the radial blower or turbo pump. In this way all vacuum producers can be used for ATEX applications, provided that the vacuum producer is placed outside the ATEX zone.
TECHNICAL DATA | |
---|---|
Inlet [∅ mm] | 200 |
Outlet [∅ mm] | 200 |
Height [∅ mm] | 822 |
Width/Depth [∅ mm] | 574/573 |
Weight [kg] | 39 |
Flow max [m3/h] | 2500 |
Negative pressure [kPa] | 40 |
Filter part no. and pcs | 1180 x 1 |
Total filter area [m2] | 9.4 |
Filter type | HEPA H13 EN1822-1 |
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