Pocket filters Compact G 35 series Viledon
Pocket filters

Compact G 35

Reliable, effective, robust

The robust filter series for heavy coarse dust loadings, even at high air flow rates. High functional reliability, even under extremely moist and wet operating conditions.

Applications Features
Article Article number Dimensions (W x H x D) Class to ISO 16890 Filter class acc. to EN 779:2012 Initial gravimetric arrestance (%) Nominal volume flow
(m³ / h)
Initial pressure drop
(Pa)
G 35 1/4 4L 7580238 289 x 289 x 650 ISO coarse 60% G3 64 1500 30
G 35 1/2 3S 7521389 289 x 592 x 350 ISO coarse 65% G3 67 2000 20
G 35 1/2 3L 7580138 289 x 592 x 650 ISO coarse 60% G3 64 2500 30
G 35 1/2H 8L 53495543 592 x 289 x 650 ISO coarse 60% G3 64 3000 30
G 35 5/6 4S 7521289 492 x 592 x 350 ISO coarse 65% G3 67 2700 20
G 35 5/6 4L 7599437 492 x 592 x 650 ISO coarse 60% G3 64 3400 30
G 35 1/1 5S 7515413 592 x 592 x 350 ISO coarse 65% G3 67 3400 20
G 35 1/1 8M 8929206 592 x 592 x 510 ISO coarse 60% G3 64 4250 40
G 35 1/1 5L 7579317 592 x 592 x 650 ISO coarse 60% G3 64 4250 30
G 35 1/1 8L 53307071 592 x 592 x 650 ISO coarse 60% G3 63 4250 45
ISO coarse
ISO coarse
Filter class G3
Filter class G3
Optimized cost-efficiency
Optimized cost-efficiency
Long useful lifetime
Long useful lifetime
High functional dependability
High functional dependability
No dust penetration
No dust penetration
Pocket filters Compact G 35 series Viledon
High functional dependability thanks to the leakproof-welded configuration of the filter pockets, foam-sealed into a PUR front frame
High functional dependability thanks to the leakproof-welded configuration of the filter pockets, foam-sealed into a PUR front frame

Applications

Viledon Compact pocket filters G 35 are used for supply, exhaust and recirculating air filtration in all kinds of ventilation systems, such as:
  • in industrial processes (metal processing, paper production, food and beverages, etc.)
  • for exhaust and recirculating air filtration
  • in paint shops for ventilating machine rooms and production areas
  • in general air-conditioning applications
  • as prefilters for gas turbines and compressors
Pocket filters Compact G 35 series Viledon
Pocket filters Compact G 35 series Viledon
Aerodynamically optimized welded-in spacers for a stable construction of the entire filter element
Aerodynamically optimized welded-in spacers for a stable construction of the entire filter element

Features

  • As filter media, we use our progressively structured high-performance nonwovens made in-house from tear-resistant synthetic organic fibers.

  • High separation capacity with low pressure drop, long service life and excellent cost-efficiency.

  • High functional reliability, even under extremely moist and wet operating conditions.

  • Thanks to their shorter pockets, G 35 filters offer a space-saving solution for plants where the use of long-pocket filters would not be possible.

Pocket filters of the Compact G 35 series
Pocket filters are among the depth-loading filters and are the most frequently used filters in ventilation systems. They are used either as a complete filter solution or as prefilters. Freudenberg first launched a product line using only synthetic-organic fibers in 1974 with the Viledon pocket filters. The pocket filters are constantly being further developed to meet individual customer requirements. The robust Compact G 35 filter series is suitable for heavy coarse dust loadings, even at high air flow rates.

Applications of the Compact G 35 series
Compact G 35 pocket filters are used for supply, exhaust and recirculating air filtration in all kindes of ventilation systems. They are used, for example, in industrial processes or for exhaust and recirculating air filtration in paint shops. Pocket filters of the Compact G 35 series have also proven their worth for ventilating machine rooms and production areas and in general air-conditioning applications. They are also suitable for prefiltration of gas turbines and compressors.

Compact G 35 filter mats and their advantages
The reliable Viledon pocket filters of the Compact G 35 product series impress with their reliability and robustness - even when under wet operating conditions. Their long lifetime ensures high cost-effectiveness. The space-saving G 35 S filters have shorter pockets and are ideal when there is not enough room for long-pocket filters.