Cassette filters

Rely on high quality and maximum performance

High-strength micro-glassfiber papers with a special thermoplastic bonding system and hydrophobic coating are used as filter media.

The leak-proof casting of the dimensionally stable pleat pack in the distortion-resistant plastic frame results in outstanding bursting strength as well as high security against dust penetration.

292mm deep pleats - extended filtration area (18m²) and pressures of over 6,000Pa resistance.

HSN pleated filter media, hermetically mounted in a solid plastic frame, are particularly robust and water repellent. Even in the case of high humidity, the filter media will not become soaked; in fact, the water droplets simply flow off the surface of the material. Even in these conditions, the pressure loss remains practically unchanged, which guarantees maximum operational safety.

Pleated glass fibre media in horizontal minipleats 25mm deep and placed in a V-shape.
They are particularly suitable for peak consumption facilities with moderate dust concentrations in the ambient air, such as gas turbines in electricity production and in the petrol and gas industry, as well as compressors and diesel and gas engines.

High dust holding capacity and low pressure drop at an optimum price-performance ratio.
Supplied with protection grids fitted to minimize risk of damage to the filter during operation and optionally with a foamed-in place gasket.
Recessed vertical rails allow full usage of a directly attached prefilter panel resulting in longer lifetimes and lower pressure drops.
A lug between the two inner V’s allows easy handling.
The frame offers various possibilities for the installation of clips to hold prefilters.
Optionally installed pins can be used for combination with other pre- or final filters for a 2-in-1 system solution by using the patented Viledon modular clip-on system.

For high performance requirements MVPGT-21 cassette filters are optimized in terms of an extended filter surface of 21 m² featuring high dust holding capacity and low pressure drop.
Supplied with protection grids fitted to minimize risk of damage to the filter during operation and optionally with a foamed-in place gasket.
Recessed vertical rails allow full usage of a directly attached prefilter panel resulting in longer lifetimes.
A lug between the two inner V’s allows easy handling.
The frame offers various possibilities for the installation of clips to hold prefilters.
Optionally installed pins can be used for combination with other pre- or final filters for a 2-in-1 system solution by using the patented Viledon modular clip-on system.

For high performance requirements MVPGT-L cassette filters are optimized in terms of an extended filter surface of 30 m².
The MVPGT-L series excels in terms of high dust holding capacity and low pressure drop resulting in long useful lifetimes.
Supplied with burst protection grids fitted to minimize risk of damage to the filter during operation.
A lug between the two inner V’s allows easy handling.
The frame offers various possibilities for the installation of clips to hold prefilters.
Optionally installed pins can be used for combination with other pre- or final filters for a 2-in-1 system solution by using the patented Viledon modular clip-on system.

Viledon eMaxx filters are a new generation of powerful, efficient, economic and durable cassette filters offering operational reliability and cost efficiency for supply of air filtration systems which have stringent requirements for clean air quality. They are used in intake air filtration for gas turbines and compressors ventilation systems.

High-strength synthetic media and micro-glass-fiber papers (422mm deep = 30m² filtration surface) with hydrophobic coating are used.