DuoLine Felt

DuoLine Felt filter bags have been designed to provide effective filtration for a wide range of applications using a variety of filter media.

Manufactured with welded seams, to provide greater security over the more common stitched alternatives.

DuoLine PP, PE, NY and NX range filter bags adopt the use of needlefelt type media which provides both surface and depth filtration for maximum dirt capacity.

Product Features

Polypropylene, Polyester, Nylon and Nomex needlefelt media, rated between 1 - 200µm
Wide chemical compatibility
Double integral handles on all models
FDA compliant material (PP Only)
Amazon Filters DuoLine 19PP polypropylene needlefelt bags meets the requirements for food contact as detailed in European Regulation (EC) Number 1935/2004

DuoLine XP filter bags are designed to give longer service life, therefore reducing operating costs and process downtime.

The XP bags greater depth provides additional void volume resulting in a greater dirt holding capacity resulting in a longer life over standard needlefelt materials of up to 2-5 times.

Product Features

Polypropylene needlefelt media, rated 1 - 100µm
Double integral handles on all models
Extended life
FDA compliant material
Amazon Filters DuoLine 19XP polypropylene needlefelt bags meets the requirements for food contact as detailed in European Regulation (EC) Number 1935/2004

Three bag diameters are available in the DuoLine Felt range, 4¼, 5½ and 7” all fitted as standard with a top ring locator in various materials and styles.

All DuoLine Felt bags are designed to filter from the inside to out leaving the contamination inside the bag for simple disposal. These needlefelt bags can be used for both pre and final filtration duties.

Amazon Filters manufacture a comprehensive range of filter housings for the DuoLine Felt bags. Available in many materials and sizes to suit all flow rates, please consult our sales office for further details of the full range.

Product Features

Micron ratings available from 1 to 200µm for wide ranging filtration needs
Optional moulded polypropylene flange with handles for superior sealing and ease of handling
Welded Needlefelt as standard for 4¼ and 7” ring sizes
Wide selection of filter media and support ring materials
Identification supplied with every bag
Silicone free for use in automotive paint applications