Defender® Regenerative Media Filters
Defender® Construction Savings
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More savings are derived from the smaller construction footprint for Defender® filter.
This results in as little as one-fourth to one-sixth of the space required by an equivalently sized sand system, saving installation and rigging time. The lesser operating weight of the Defender® filter reduces the extent to which the floor slab must be engineered. With building costs at an estimated $75 to $150 per square foot, selecting Defender® could generate construction savings in the tens of thousands of dollars.
Additional Construction Benefits:
No backwash holding tank
Small waste line to sewer
Local backwash to waste flow rate restrictions are no longer an issue
Operating weight may be as little as 10% of a similar sized sand filter