Description

The AST Endurance™ Filter is an advancement of our patented PolyGeyser® technology with the addition of many new enhancements and increased performance features.

Features Include:

• Automatic pneumatic backwash enables the filter to operate for extended periods of time without intervention, saving time and labor
• Lowest water loss filter in the industry, less than 5% of traditional filters
• Large sludge storage chamber that concentrates the sludge minimizing servicing needs
• Superior solids removal and biofiltration in one filter, delivering crystal clear water
• Low profile design allows for “airlift” water pumping, minimizing energy costs
• Elegant, simple design with no moving internal parts and no replacement media ever required, guaranteeing trouble-free operation
• Units arrive pre-filled with bead media which never needs to be replaced

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