Activated carbon filter PFA-070 – 14 bar, G 1 1/2", 10,000 l/min activated carbon · class 1-x-1 · 14 bar
Code: PFA-070Related products
Product detailed description
The PFA-070 activated carbon process filter removes oil vapours, hydrocarbons and odours. It has a G 1 1/2" connection (female pipe thread), a flow of 10,000 l/min at 7 bar and a working pressure of up to 14 bar.
It belongs to the PF process filters, among the PFA activated carbon filters: the housing is the same for all stages, only the element differs.
Specifications
| Parameter | Value |
|---|---|
| Connection | G 1 1/2" (female pipe thread) |
| Flow at 7 bar | 10,000 l/min (600 Nm³/h) |
| Working pressure | 14 bar |
| Element temperature | +1.5 to +45 °C |
| ISO 8573-1 class | 1-x-1 |
| Element replacement | at least once every 12 months |
| Element | PFA-070V |
| Element material | borosilicate microfibres and activated carbon |
| Element design | wrapped |
| Housing | stainless steel 1.4404 |
| Height A | 376 mm |
| Width across the connections B | 180 mm |
| Housing diameter C | 114.3 mm |
| Weight | 4.6 kg |
| Condensate drain outlet E | G 1/4" thread in the bottom |
| Condensate drain | ordered separately |
Housing and dimensions

The housing is made of stainless steel 1.4404, or 1.4301 on request, with the outer surface polished to Ra 1.6 and EPDM seals (FKM or silicone on request). It withstands −20 to +150 °C; the actual limit depends on the seals and the element.
Dimensions according to the manufacturer: height A 376 mm, width across the connections B 180 mm, housing diameter C 114.3 mm. Weight 4.6 kg.
Flow by pressure
The flow applies to a pressure of 7 bar and a temperature of +20 °C. At a different pressure, it is multiplied by the correction factor; at 14 bar it is 1.88:
| Pressure (bar) | 4 | 7 | 10 | 14 |
|---|---|---|---|---|
| Flow (l/min) | 6,300 | 10,000 | 13,800 | 18,800 |
Element and accessories
Where to place it

It goes after the fine pre-filter and the PFS microfilter: activated carbon must not work in an oil-saturated environment, and solid particle class 1 only applies with a microfilter before it. It is followed by the PFSF sterile filter.
You will find other sizes among the filters of the same stage.
Additional parameters
| Category: | PFA stainless steel activated carbon filters up to 14 bar |
|---|---|
| Pressure: | 14 bar |
| Connecting: | 1 1/2" |
| Dimensions: | 376 × 180 × 114.3 mm |
| Filter insert: | PFA-070V |
| Material: | Stainless steel |
| Number of inserts: | 1 |
| Working temperature: | +1,5 / +45 °C |
| Flow: | 10,000 l/min |
| Product type: | Complete filter |
| Quality class - oils: | 1 |
| Quality class - solid impurities: | 1 |
| Filtration stage: | Activated carbon |
| Connection type: | Female thread |
Product rating
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