Big Bahama Pump Vault PV1800 - 18x18x24

by Atlantic Water Gardens
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Atlantic Water Gardens heavy-duty one-piece molded pump vaults offer both strength and versatility required for pond-free projects. Liberal volumes and copious flow capacities handle multiple pump configurations and larger pumps, while strong, tightly-fitting covers and generous openings provide easy pump and pipe access.

Vault Extensions are the same height as the EcoBlox and open the way for deeper basins, larger reservoirs and greater water volumes. Flat panels and multiple cut lines for various sizes of solid and perforated pipe allow almost limitless plumbing options, to easily accommodate any project from mighty waterfalls to rainwater cisterns and even downflow bogs.


  • Maximum pump flow of 10,000 gph
  • 14" Opening
  • Large vault opening allows easy access to the pump and plumbing
  • Ribbed lid for added strength
  • Flat panels for auto fill installation and custom plumbing applications
  • Pre-drilled discharge for 2" pipe
  • Cut line for 4" SDR35 pipe


ManufacturerAtlantic Water Gardens
Manufacturer Part NumberPV1800
BrandAtlantic Water Gardens
Sub BrandBig Bahama
Dimensions18" w x 24" h
Package Quantity1
Ships to HI/AKNo