The TF DC consists of a desiccant-filled cartridge, fit inside the standard Pneumatech filter housing.
The desiccant dries the compressed air down to -40°C / -40°F but only has a limited lifetime,
as it is not regenerated? The DC is therefore meant to dry small amounts of temporarily required compressed air;
or as a safety filter downstream the main dryer.
The integrated dust filter collects any dust particles from the desiccant, making downstream dust filtration unnecessary.
As with adsorption dryers, upstream oil coalescing filters are recommended to avoid that oily contaminants would stick to the
desiccant.
Pneumatech filter
|
Size
|
6
|
|
Nominal volume flow at
filter inlet (l/s)
|
1,9
|
|
Dimensions of inlet
and outlet connections (BSP / NPT)
|
3/4
|
|
Bowl connection at
the bottom (BSP)
|
3/4
|
|
Number of filter
elements
|
1
|
|
Filter dimension A
(mm)
|
127
|
|
Filter dimension B
(mm)
|
32
|
|
Filter dimension C
(mm)
|
285
|
|
Drain length D (mm)
|
30
|
|
Service distance E (mm)
|
80
|
|
Filter volume (
head+bowl) (lt.)
|
1.1
|
|
Weight (kg)
|
1.7
|
|
Shipping length (mm)
|
460
|
|
Shipping width (mm)
|
130
|
|
Shipping height (mm)
|
125
|
|
|
|
|
|
|
|
Performance data
|
|
|
Size from
|
1 to 18
|
|
Particle removal
(micron)
|
-
|
|
Outlet oil aerosol
concentration (mg/m³)
|
0.01
|
|
Total mass efficiency
(%)
|
>99.9
|
|
Quality class of air
at outlet (oil)
|
2
|
|
Initial pressure drop
over filter in dry applications (bar)
|
0.085
|
|
Initial pressure drop
over filter in wet applications (bar)
|
0.125
|