Sintered pre-filter WFIWI1-030 – 14 bar, ø 33.7 mm, 5,250 l/min 1 micron sintered stainless steel · 14 bar
Code: WFIWI1-030
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Product detailed description
The WFIWI1-030 sintered process pre-filter traps solid particles larger than 1 µm. It has welding ends for a ø 33.7 mm pipe, a flow of 5,250 l/min at 7 bar and a working pressure of up to 14 bar.
It belongs to the WFIW process filters, among the WFIWI1 sintered pre-filters: the housing is the same for all stages, only the element differs.
Specifications
| Parameter | Value |
|---|---|
| Connection | welding end for a ø 33.7 mm pipe |
| Flow at 7 bar | 5,250 l/min (315 Nm³/h) |
| Working pressure | 14 bar |
| Element temperature | +1.5 to +150 °C |
| Filtration rating | 1 µm |
| Element replacement | at least once every 12 months |
| Element | PFI1-030V |
| Element material | sintered stainless steel 1.4404 |
| Element design | sintered |
| Housing | welded stainless steel 1.4404 |
| Height A | 280 mm |
| Head width B | 136 mm |
| Housing diameter C | 88.9 mm |
| Weight | 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 welding ends for the pipeline and FKM seals (EPDM 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 280 mm, head width B 136 mm, housing diameter C 88.9 mm. Weight 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) | 3,308 | 5,250 | 7,245 | 9,870 |
Element and accessories
Where to place it
It goes after the basic mesh or the fibre pre-filter, before the WFIWM fine pre-filter.
You will find other sizes among the filters of the same stage.
Additional parameters
| Category: | WFIWI1 sintered stainless steel pre-filters up to 14 bar |
|---|---|
| Pressure: | 14 bar |
| Connecting: | DN25 |
| Dimensions: | 280 × 136 × 88.9 mm |
| Filtration: | 1 µm |
| Filter insert: | PFI1-030V |
| Material: | Stainless steel |
| Number of inserts: | 1 |
| Working temperature: | +1.5 / +150 °C |
| Flow: | 5,250 l/min |
| Product type: | Complete filter |
| Filtration stage: | Dust filter 1 µm |
| Connection type: | Weld end |
Product rating
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What Omega Air produces:
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