Filter mats P 15 series Viledon
Filter mats

P 15 series

The ultra-durable for highest operational dependability

The high mechanical strength of the material used offers good dimensional stability throughout the operational lifetime, even when handling large air volumes, thus ensuring dependable operation of the filter system concerned.

Applications Features
Article Article number Thickness approx.
(mm)
Class to ISO 16890 Filter class acc. to EN 779:2012 Initial gravimetric arrestance (%) Initial pressure drop
[Pa]
Nominal media velocity (m / s)
P15 / 150 S 40 / 2000 8039227 8 ISO coarse 30% G2 33 30 2
P15 / 350 S 30 / 2000 8039427 14 ISO coarse 55% G3 57 30 1,5
P15 / 500 S 20 / 2000 8040248 20 ISO coarse 75% G4 75 30 1
ISO coarse
ISO coarse
Filter class G2
Filter class G2
Filter class G3
Filter class G3
Filter class G4
Filter class G4
High functional dependability
High functional dependability
Cleaning by washing
Cleaning by washing

Applications

All filter mats of P 15 series are tough, high performance products, suitable for filtration in all kinds of ventilation systems. The P15 series comprises the following familiar and yet continually enhanced Viledon filter mats
  • P15 / 150 S

  • P15 / 350 S

  • P15 / 500 S

Features

  • The mats are made of high performance nonwovens produced inhouse from elastic, break-resistant polyolefine fibers with thermal bonding.

  • P 15/350 S and P 15/500 S are progressive in structure, with layers being arranged behind each other so as to ensure that the density of the fiber layers increases towards the clean air side. This optimizes the defined filter performance and the dust holding capacity, resulting in longer useful lifetime for the filter concerned.

  • High arrestance throughout their entire useful lifetime, thus providing maximized operational reliability.

  • Thanks to the polyolefine fibers used in the medium, P 15 filter mats are widely resistant to chemicals like solvents, acids and alkalis. They must be protected against continuous UV radiation.

  • The filter mats are cleanable by careful washing, beating or spraying. Even after washing, the filter mats remain dimensionally stable, thus retaining their technical filtering properties.

Overview of the P 15 series filter mats

Filter mats P 15 series
Filter mats are part of the depth filters. The ultra-durable filter mats from the P 15 series ensure maximum operational dependability. This is ensured by high-performance nonwovens made of elastic, break-resistant polyester fibers with thermal bonding. P 15 / 350 S and P 15 / 500 S filter mats are progressive in structure. The layers are arranged behind each other so as to ensure that the density of the fiber layers increases towards the clean air side.

Applications of the P 15 series 
Viledon filter mats P 15 series are highly durable and suitable for filtration in all kinds of ventilation systems. The P 15 series is also suitable for applications requiring high resistance to aggressive substances (such as acids or solvents).

Benefits of the P 15 filter mats
Since P 15 filter mats are progressive in structure, both strong filtration performance and high dust holding capacity are achieved. High arrestance throughout their entire useful lifetime, thus providing maximized operational dependability. Thanks to the mechanical strength of the material, good dimensional stability is ensured throughout the operational lifetime, even when handling large air volumes. As a result, the P 15 series achieves maximized operational reliability. In addition, the filter mats are cleanable by careful washing, beating or spraying. Even after washing, the filter mats remain dimensionally stable, thus retaining their technical filtering properties.