Cassette filter MaxiPleat prefilter
MaxiPleat

Prefilter

Integrate without any modifications an additional filter stage

The prefilter (RC) can be simply plugged onto the already-installed main filter with connecting pins. This allows an additional filter stage to be inserted without any structural modifications.

Applications Features
Article Article number Dimensions (H x W x D) [mm] Class to ISO 16890 Filter class acc. to ISO 29461-1 Filter class acc. to EN 779:2012 Nominal volume flow
(m³ / h)
Initial pressure drop
[Pa]
MX75-RC-0554x0554x140x10-W58D-N45 73076963 554 x 554 x 140 ISO ePM10 85% ISO T5 M6 3400 135
MX75-RC-0554x0554x292x25-W58D-N84 73076534 554 x 554 x 292 ISO ePM10 85% ISO T5 M6 3400 95
MX85-RC-0554x0554x140x10-W58D-N45 73076963 554 x 554 x 140 ISO ePM2,5 65% ISO T6 F7 3400 140
MX85-RC-0554x0554x292x25-W58D-N84 73076519 554 x 554 x 292 ISO ePM2,5 65% ISO T6 F7 3400 100
MX95-RC-0554x0554x140x10-W58D-O45 73076688 554 x 554 x 140 ISO ePM1 65% ISO T7 F8 3400 150
MX95-RC-0554x0554x292x25-W58D-O84 73076535 554 x 554 x 292 ISO ePM1 65% ISO T7 F8 3400 105
MX98-RC-0554x0554x140x10-W58D-P45 73076919 554 x 554 x 140 ISO ePM1 85% ISO T9 F9 3400 175
MX98-RC-0554X0554X292X25-W58D-P84 73076921 554 x 554 x 292 ISO ePM1 85% ISO T9 F9 3400 125
High functional dependability
High functional dependability
Long useful lifetime
Long useful lifetime
Optimized cost-efficiency
Optimized cost-efficiency
Moisture-resistant up to 100% relative humidity
Moisture-resistant up to 100% relative humidity
Easy installation
Easy installation
Cassette filter MaxiPleat prefilter
Using the connection pins on the main filter, the prefilter can be simply plugged
Using the connection pins on the main filter, the prefilter can be simply plugged

Applications

The Viledon MaxiPleat modular filter system is used for supply, exhaust and recirculated air filtration in ventilation systems which have stringent requirements for clean air quality, particularly when space is limited, e.g.

  • in intake air filtration for gas turbines and compressors

  • in industrial processes

  • in sophisticated air-conditioning applications

Cassette filter MaxiPleat prefilter
Cassette filter MaxiPleat prefilter
Plug-on system for an easy installation of a further filter stage
Plug-on system for an easy installation of a further filter stage

Features

  • For installation, the MaxiPleat main filter (RB), with its black connecting pins, is inserted into the existing support system. The prefilter (RC) with the white connecting caps can now be simply plugged onto the already-installed main filter.

  • The connecting pins engaged in the main filter cannot be removed. The plugged-on prefilter can, however, be removed again and replaced.

  • Besides the standard version with 25 mm front frame thickness, the MaxiPleat main filters are also available with a 20.5 mm thick front frame, and are delivered with the connecting pins fitted.

Overview of the MaxiPleat prefilters

MaxiPleat prefilter
Cassette filters belong to the category of depth-loading filters, just like filter mats, pocket filters and HEPA filters. Their filter media are installed in pleated form, i.e. folded. The aim of this is to achieve the largest possible filter media area. MaxiPleat cassette filters from Viledon are of a stable design, so that they ensure continuous reliable operation even under extreme conditions. 

Areas of application for MaxiPleat prefilters
MaxiPleat prefilters are suitable for supply, exhaust and recirculation filtration of air handling systems with high clean air quality requirements. They are particularly convincing when installation space is limited. The prefilter (RC) can simply be plugged onto the installed basic filter with connecting pins. In this way, a further filter stage can be added without any conversions. The prefilters are used, for example, in the intake air filtration of gas turbines and compressors, in industrial processes and in sophisticated air-conditioning technology.

MaxiPleat prefilters and their advantages
MaxiPleat prefilters from Viledon can be effortlessly plugged onto the installed main filter with connecting pins. This enables an additional filter stage to be integrated without the need for conversion. The attached prefilter can be removed and replaced again without any problems. The cassette filters used as prefilters impress with their safe operation, long lifetime and high cost-effectiveness. They are also moisture-resistant up to 100% relative humidity. Another plus point is that the MaxiPleat prefilters are easy to install thanks to the clip-on system.