Materials of tank-vent filter holders
AISI 304 (12X18H10T) stainless steel
Configuration and operation principle
Breather filter consists of a base, cover, hydrophobic fluoroplastic (EPM.F4) membrane filter cartridge and a collar for welding. When discharging the vessel, the air incoming from the atmosphere passes through the element where it is purified and
gets into the vessel. When the vessel is filled, vapors pass through the element and are discharged into the atmosphere.
Preparation for operation
After the collar is welded, the vessel is disinfected, then the base, filter and protecting cover (cap) are installed. The base and the cover, the collar and the base are connected to each other using clamps (TRI-CLAMP quick release couplings).
Technical specification
Parameters |
DS-FD-65 |
DS-FD-125 |
DS-FD-250 |
Case diameter, mm |
84 |
84 |
84 |
Flow rate, m³/h |
According to the type of filter element |
||
Filter height, mm |
205 |
270 |
395 |
Filter height, mm |
65 |
125 |
250 |
Adapter type |
D1/56 mm |
D1/56 mm |
D1/56 mm |
Nominal diameter, mm |
25/32 |
25/32 |
25/32 |
Weight, kg |
0,65 |
1,1 |
1,9 |