Dri-Eaz HEPA 500 2nd Stage Pre-Filter Base UOM:EACH setting a new standard for

setting a new standard for efficiency and convenience

Yes — HydraMaster list it for both

A shelf is for bottles

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Dri-Eaz HEPA 500 2nd Stage Pre-Filter Base UOM:EACH setting a new standard forThe Dri Eaz HEPA 500 2nd Stage Pre Filter restores your Dri Eaz HEPA 500 to full efficiency. It should be replaced regularly to ensure maximum performance. The synthetic fibre pre filter media rated at 30% efficiency captures the largest particles to help extend the life of the Primary HEPA filter inside. Use this 2nd Stage pre filter for standard air scrubbing on a clean water loss. Use for both the first stage and second stage pre filters for