A pleated fluid filter having a pair of spaced longitudinally extending flanks is formed by at least one layer of a fluid filter media. A spacing member is integral with one of the flanks and extends outwardly in contacting relation with an adjacent flank.

 
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< System, method and apparatus for purifying biological fluids such as blood and constituents thereof

> Stormwater bioretention filtration system with overflow/bypass capability

> Devices for water treatment
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