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INTRODUCTION
Aquascape’s Pondless®Waterfall Vault is packed with features
that a professional installer will truly appreciate. The Pondless®
Waterfall Vault is sized for small to mid-sized projects.
• An extra wide opening provides easy access and large
interior fits a wide range of pump sizes. The Pondless®
Waterfall Vault is capable of handling pumping flow rates
up to 12,500 gallons per hour.
• The Pondless®Waterfall Vault is designed to integrate with
the AquaBlox®modular water storage tanks. The vault comes
standard for use with the Small AquaBlox®. An optional
Pondless®Waterfall Vault Extension (Item #49001) can be used
when creating deeper basins using the Large AquaBlox®.
• Easy to camouflage! Built-in water level inspection port
allows the lid to be buried out of sight.
It is recommended to lay out
the position of the Pondless®
Waterfall Vault and AquaBlox®
prior to excavation in order to
determine actual excavation
dimensions. Please note an
additional 6” of excavation is
recommended per side of the
basin to allow for: AquaBlox®
dimensions, sufficient backfill
material and compaction re-
quired during backfilling. See
the diagrams below for ex-
amples of Pondless®Waterfall
storage basin configurations.
Larger storage basins can be
constructed by increasing the
quantity of Small AquaBlox®
and/or using the optional
Pondless®Waterfall Vault
Extension in combination with
the Large AquaBlox®. Liner
and geotextile dimensions will
vary according to the quantity
and size of AquaBlox®used.
The optional Pondless®
Waterfall Vault Extension (Item
#49001) slides onto the top
of the Pondless®Waterfall
Vault increasing the height for
deeper basins using the Large
AquaBlox®. The Extension
slides on from the front of the
unit towards the back.
NOTE: Check
for presence of
high water table
in the excava-
tion, which must be kept
at levels a minimum of 3
feet below the bottom of
the AquaBlox®structure
at all times.
Excavate a recessed area for the Pondless®Waterfall Vault. This positions the vault at the
lowest point in the storage basin allowing maximum water availability for the pump system.
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EXCAVATE PONDLESS®WATERFALL STORAGE BASIN
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EXCAVATE LOCATION OF PONDLESS®WATERFALL VAULT
Pondless®Waterfall Vault location
when using 3 AquaBlox®.
NOTE: An additional 6” of excavation
is recommended per side.
For maximum structural strength on larger
storage basins, locate Pondless®Waterfall Vault
between AquaBlox®.
Pondless®Waterfall Vault with Extension.
Pondless®Waterfall Vault Pondless®Waterfall Vault with Extension