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粗顆粒物和細顆粒物的過濾器,並為後續過濾器提供了預濾液。培養基由非編織的玻璃超細纖維組成,該玻璃超細纖維用於高容量,非燃氣分離器的迷你拼合。效率在≥0.3微米(EN 779 f8)時的效率為≥55%。覆蓋30平方英尺的表面積。 (2.8平方米)。平均過濾壽命為18個月(基於速度3的平均每日使用10小時)。
Filters of coarse and fine particulate matter and provided prefiltration for subsequent filters.
Consists of non-woven glass microfiber, mini-pleated for high-capacity, non-off gassing separators
Rated at ≥ 55% at ≥ 0.3 microns (EN 779 class F8)
Covers a surface area of 30 sq.ft. (2.8 m²)
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