Item #923440

Plastimo Flexible Fresh Water Tank

Image of : Plastimo Flexible Fresh Water Tank Plastimo Flexible Fresh Water Tank Item # 923440


If you want to add more water storage on your boat and installing a rigid tank is not possible / practical, there is an alternative. The Plastimo Flexible Fresh Water Tank holds 52 gallons of water and must be used in a horizontal orientation. As long as you have enough access to insert, secure and plumb the tank in the location you have chosen, you're good to go.


  • Flexible, lightweight and form-fitting
  • Slightly oversized inner water chamber exerts pressure on the sides of the outer shell rather than on the seams
  • The double envelope principle (food-compatible PVC water chamber) makes maintenance easy
  • The inner chamber can be easily removed from the outer envelope for routine cleaning and examination
  • All seams are high-frequency welded for maximum strength and watertight
  • Square tanks have openings in the center of the upper side and the bottom right corner of the under side
  • Includes standard 1-1/2" (38 mm) inlet and 1/2" (12 mm ) outlet fittings
  • Standard fittings have hose barb ends for connection to water system
  • Fittings attach to tank openings with O-rings and screw on collar
  • Designed for fresh water only
  • Not recommended as a Gray Water or Waste holding tank
  • Webbing loops for securing the tank on all four corners
  • When filled to capacity, each tank measures 9.8" D (25 cm) thick
  • The inner bladder is a welded, nonporous, tasteless PVC water chamber inside a tough nylon outer shell
  • The tank is completely watertight and resists tears and abrasion
  • The inner bladder is removable for maintenance and inspection

Part Numbers for Plastimo Flexible Fresh Water Tank


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