1. AIRLIFT™ 1OCF
The low profile of the AST Airlift™ 10CF is
ideal for fish tanks ranging from 2000 to
4000 gallons.
Airlifted PolyGeyser® filter units are easy to
operate and maintain, with energy savings
up to 60%, compared to the cost of a typical
water pump filtration system. The airlifted
configuration operates using an air blower
for greater reliability and cost savings. No
water pumps are needed for water
circulation, but can be utilized if desired.
The PolyGeyser® filter pneumatically
backwashes the media. This filter provides
both mechanical and biological filtration in
a single unit with extremely low water loss
by removing concentrated sludge.
• Superior Solids Removal • Excellent Biolfiltration • Automatic Backwash • Low Water Loss • Air Operated Filtration •
US Patent No. 6,517,724 • US Patent No. 5,770,080 • Canada Patent No. 7989-005 • EPO No. 977,713
ASTFILTERS.COM
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2. Our patented PolyGeyser® technology separates the
backwash process from water loss. In most filtration
systems, solids are purged from the system by
draining the dirty water after the backwash
sequence. The AST Airlift™ 10CF separates the solids
into a sludge chamber, where other solids can
continue to collect until the sludge is manually
drained. Exclusively draining concentrated sludge
minimizes water loss.
Inlet- tank water to filter
Outlet- filtered water to tank
Main Assembly
Removeable fiberglass cover
①
②
③
54”
58”
System Overview
72”
AIRLIFT™ 1OCF
CONTACT US | 1.800.939.3659
108 Industrial Avenue
New Orleans, 70121
• Efficient: Low profile facilitates low-head airlift
• Reliable: No moving parts or media to replace
• Effective: Dual functioning bioclarifier
• Air-Pump automated backwash
• Auto-purging sludge concentrator & reservoir
• Floating media with high porosity and surface area
• Zero water loss backwash
• Consolidates solids from multiple backwashes
• Performs physical and biological filtration
Key Facts
Operation
Filtration
100-150 gpm
10-15 lbs of feed per day
1000-1500 lbs of fish
Flow:
Feed:
Supports:
Specifications
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