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LALIZAS Flexible Water Tanks

A good choice for cruisers seeking to augment their boat’s freshwater storage capacity or for primary water storage on smaller boats. Tanks are flexible, light and form fitting—which makes them ideal for location in forepeaks or under a settee. Inlet and outlet fittings are supplied loose, which enables location anywhere on the tank you wish. A valve for ventilation comes preinstalled on each tank.

  • Material: PVC tank and fittings
  • Port Sizes: 1 1/2" straight inlet, 5/8" straight outlet for hose
  • Vent: Preinstalled valve
  • Warranty: One year
Customer Reviews
Product Models
Description WM Model # MFG Part # Availability Price Quantity  
Flexible Water Tank, 14.5 Gallon, Rectangular, 29 1/4" x 23 5/8" 15004229 31321
In stock online.

$69.99

Flexible Water Tank, 19.8 Gallon, Rectangular, 29 1/4" x 31 1/2" 15004237 31322
In stock online.

$84.99

Flexible Water Tank, 26.4 Gallon, Rectangular, 29 1/4" x 39 3/8" 15004245 31323
In stock online.

$89.99

Flexible Water Tank, 31.7 Gallon, Rectangular, 29 1/4" x 49 1/4" 15004252 31324
In stock online.

$114.99

Flexible Water Tank, 14.5 Gallon, Triangular, 36 5/8" x 33 7/8" x 8 1/4" 15004260 31325
In stock online.

$89.99

Flexible Water Tank, 26.4 Gallon, Triangular, 42 1/2" x 42 1/2" x 8 1/4" 15004278 31326
In stock online.

$109.99

Flexible Water Tank, 39.6 Gallon, Rectangular, 29 1/4" x 59" 15004286 31329
In stock online.

$119.99

Product Description

A good choice for cruisers seeking to augment their boat’s freshwater storage capacity or for primary water storage on smaller boats. Tanks are flexible, light and form fitting—which makes them ideal for location in forepeaks or under a settee. Inlet and outlet fittings are supplied loose, which enables location anywhere on the tank you wish. A valve for ventilation comes preinstalled on each tank.

  • Material: PVC tank and fittings
  • Port Sizes: 1 1/2" straight inlet, 5/8" straight outlet for hose
  • Vent: Preinstalled valve
  • Warranty: One year
Questions about this Product?
1 (800) 262-8464