Basic filter PFN5-450 – 10 bar, DN100, 84,000 l/min 5 micron stainless steel mesh · 10 bar

Code: PFN5-450
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€10 232,12 –100 %
Omega Air PFN5-450
€10 232,12 –100 % €0,05 / pcs €0,04 excl. VAT Measure price:
up to 14 days
Delivery to:
17.11.2026
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With a DN100 connection and a flow of 84,000 l/min at 7 bar, the PFN5-450 basic filter traps solid contaminants larger than 5 µm. Working pressure up to 10 bar, stainless steel 1.4404 housing.

Detailed information

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Product detailed description

The PFN5-450 basic mesh process filter traps solid contaminants larger than 5 µm. It has a DN100 flange, a flow of 84,000 l/min at 7 bar and a working pressure of up to 10 bar. It contains 3 PFN5-175V elements.

It belongs to the PF process filters, among the PFN5 basic filters: the housing is the same for all stages, only the element differs. The photo shows a PF range filter with a threaded connection.

Specifications

ParameterValue
ConnectionDN100 flange
Flow at 7 bar84,000 l/min (5,040 Nm³/h)
Working pressure10 bar
Element temperature+1.5 to +150 °C
Filtration rating5 µm
Element replacementat least once every 12 months
Element3× PFN5-175V
Element materialstainless steel mesh 1.4301
Element designwrapped
Housingstainless steel 1.4404
Height A981 mm
Length across the flanges B410 mm
Housing diameter C219.1 mm
Weight56 kg
Condensate drain outlet EG 1" thread in the bottom
Condensate drainordered separately

Housing and dimensions

Drawing of the PF filter with dimensions A, B, C and drain E
A height, B length across the flanges, C housing diameter, E drain.

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.

According to the manufacturer: height A 981 mm, length across the flanges B 410 mm, housing diameter C 219.1 mm. Weight 56 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)4710
Flow (l/min)52,92084,000115,920

Element and accessories

For this filter:
Spare element3× PFN5-175V
Condensate drain (ordered separately)AOK20SS

Where to place it

Filtration stages in the direction of flow, with stage N5 highlighted
Stages in the direction of flow; N5 is highlighted.

It goes after the coarse mesh or at the start of the filtration, before the PFI1 sintered pre-filter or the PFM fine pre-filter.

You will find other sizes among the filters of the same stage.

Additional parameters

Category: PFN5 stainless steel basic mesh filters up to 14 bar
Version: Basic filter
Pressure: 10 bars
Connecting: flange DN100
Dimensions: 981 × 410 × 219.1 mm
Filtration: 5 µm
Filter insert: PFN5-175V
Material: Stainless steel
Condensate discharge: Without drain
Number of inserts: 3
Working temperature: +1.5 / +150 °C
Flow: 84,000 l/min

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Alfa and Omega from Slovenia

In the Slovenian capital, Ljubljana, there is a company specialized in compressed air treatment, production of industrial filters and filter inserts, separators or special membrane dryers and other products. Omega Air was founded in 1988 as a family business and soon secured a place in the industry. Over the years, Omega Air's workforce has also grown with increasing production and today the company employs more than 250 people.

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hannover

Omega products are used everywhere

A wide range of applications is typical for Omega Air products. Its products are used in heavy industry as well as by private entities. Slovenia's footprint is thus noticeable in industrial sectors such as electrical, gastronomy, pharmaceuticals, moto and also in the chemical-industrial sector. However, the company's main product is special filters, which are exported all over the world.

No greenhorn in the industry

Omega Air also boasts several proprietary innovations and patents that originate in the development department. The company has also been awarded several times for its innovative solutions at the International Engineering Fair itself, which is traditionally held in Hannover, Germany.

The Omega Air product range is brought to you by our air compressors company below.

What Omega Air produces:

  • special industrial filters
  • filter inserts
  • electronic condensate drains
  • separators
  • dryers (absorption, membrane)
  • activated carbon columns