Basic filter WFITN5-047 – 14 bar, G 1 1/4", 7,000 l/min 5 micron stainless steel mesh · 14 bar
Code: WFITN5-047Related products
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Product detailed description
The WFITN5-047 basic mesh process filter traps solid contaminants larger than 5 µm. It has a G 1 1/4" connection (female pipe thread), a flow of 7,000 l/min at 7 bar and a working pressure of up to 14 bar.
It belongs to the WFIT process filters, among the WFITN5 basic filters: the housing is the same for all stages, only the element differs.
Specifications
| Parameter | Value |
|---|---|
| Connection | G 1 1/4" (female pipe thread) |
| Flow at 7 bar | 7,000 l/min (420 Nm³/h) |
| Working pressure | 14 bar |
| Element temperature | +1.5 to +150 °C |
| Filtration rating | 5 µm |
| Element replacement | at least once every 12 months |
| Element | PFN5-047V |
| Element material | stainless steel mesh 1.4301 |
| Element design | wrapped |
| Housing | welded stainless steel 1.4404 |
| Height A | 348 mm |
| Width across the connections B | 155 mm |
| Housing diameter C | 88.9 mm |
| Weight | 3.4 kg |
| Condensate drain outlet E | G 1/2" thread in the bottom |
| Condensate drain | ordered separately |
Housing and dimensions

The welded housing is made of stainless steel 1.4404, or 1.4301 on request, with FKM seals (EPDM or silicone on request) and female pipe threads. It withstands −20 to +150 °C; the actual limit depends on the seals and the element.
According to the manufacturer: height A 348 mm, width across the connections B 155 mm, housing diameter C 88.9 mm. Weight 3.4 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) | 4,410 | 7,000 | 9,660 | 13,160 |
Element and accessories
Where to place it

It goes after the coarse mesh or at the start of the filtration, before the WFITI1 sintered pre-filter or the WFITM fine pre-filter.
You will find other sizes among the filters of the same stage.
Additional parameters
| Category: | WFITN5 stainless steel basic mesh filters up to 14 bar |
|---|---|
| Version: | Basic filter |
| Pressure: | 14 bar |
| Connecting: | 1 1/4" |
| Dimensions: | 348 × 155 × 88.9 mm |
| Filtration: | 5 µm |
| Filter insert: | PFN5-047V |
| Material: | Stainless steel |
| Condensate discharge: | Without drain |
| Number of inserts: | 1 |
| Working temperature: | +1.5 / +150 °C |
| Flow: | 7,000 l/min |
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Product rating
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What Omega Air produces:
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