Extended Life Filter Bags0 pages

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Extended Life Filter Bags

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Extended Life filter bags are available in polypropylene

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or polyester in micron ratings from 0.5-100, and can have

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a lifetime of up to 5 times that of the equivalent standard

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filter bag.

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The extended life filter media has a graded density structure

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i.e.progressively smaller particles are captured as the fluid

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follows a tortuous path through the media.stopping the filter

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bag from blinding prematurely. The result is a filter media

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with a higher dirt holding capacity, leading to increased

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filter bag lifetime.The external surface has a special highly

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glazed finish, eliminating fiber migration into the filtrate.

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Multi-layer High Efficiency Filter Bags

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Unique range of absolute rated filter bags rated from 5 to

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0.2 micron, which performs to an efficiency of 99.98%.

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It is constructed from up to 8 layers of Polypropylene melt

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blown media or all polyester construction, graded to give

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progressively finer filtration as the process liquid passes

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through the filter bag. This ensures that the dirt loading of

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fine particles is distributed effectively within the filter media.

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A coarse melt blown prefilter layer is present, to give high

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dirt holding capacities and protection to the finer filtration

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layers, prolonging the filter bag lifetime.

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