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    Wo Yi purification - the coarse filter

    ===Common specifications===

Coarse filter uses: coarse dust filtration, air filtration system pre-filter;

Type: folding the filter;

Coarse filter characteristics: the filter surface; low initial resistance; large amount of wind; high dust holding capacity; completely disposable

Coarse filter media: synthetic fibers

Framework: the waterproof cardboard / aluminum frame

Temperature: 70 ℃

Tags: Filter products

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