Basic filter WFIFN5-018 – 14 bar, DN20, 3,750 l/min 5 micron stainless steel mesh · 14 bar
Code: WFIFN5-018
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Product detailed description
The WFIFN5-018 basic mesh process filter traps solid contaminants larger than 5 µm. It has a DN20 flange, a flow of 3,750 l/min at 7 bar and a working pressure of up to 14 bar.
It belongs to the WFIF process filters, among the WFIFN5 basic filters: the housing is the same for all stages, only the element differs.
Specifications
| Parameter | Value |
|---|---|
| Connection | DN20 flange |
| Flow at 7 bar | 3,750 l/min (225 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 | PFN5-018V |
| Element material | stainless steel mesh 1.4301 |
| Element design | wrapped |
| Housing | welded stainless steel 1.4404 |
| Height A | 263 mm |
| Length across the flanges B | 201 mm |
| Housing diameter C | 76.1 mm |
| Weight | 4.3 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 flanges according to EN 1092-1/11 PN16 (ANSI B16.5 WN Class 150 on request) and FKM seals. It withstands −20 to +150 °C; the actual limit depends on the seals and the element.
According to the manufacturer: height A 263 mm, length across the flanges B 201 mm, housing diameter C 76.1 mm. Weight 4.3 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) | 2,363 | 3,750 | 5,175 | 7,050 |
Element and accessories
Where to place it
It goes after the coarse mesh or at the start of the filtration, before the WFIFI1 sintered pre-filter or the WFIFM fine pre-filter.
You will find other sizes among the filters of the same stage.
Additional parameters
| Category: | WFIFN5 stainless steel basic mesh filters up to 14 bar |
|---|---|
| Version: | Basic filter |
| Pressure: | 14 bar |
| Connecting: | flange DN20 |
| Dimensions: | 263 × 201 × 76.1 mm |
| Filtration: | 5 µm |
| Filter insert: | PFN5-018V |
| Material: | Stainless steel |
| Condensate discharge: | Without drain |
| Number of inserts: | 1 |
| Working temperature: | +1.5 / +150 °C |
| Flow: | 3,750 l/min |
Product rating
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What Omega Air produces:
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