Fatsac W700 Floor Bag 500lbs/226kg – Ballast Bag for Boats

This ballast bag helps quickly and effectively weight your boat for a more stable ride on the water. The compact Floor Sac fills the available floor space and adds up to 500 lbs (226.80 kg) of additional weight. Thanks to the durable, laminated vinyl and welded, taped seams, the bag is built for heavy-duty use. Fittings for the Supa Tsunami pump are included for easy filling and emptying (pump sold separately).

Key Features

• Up to 500 lbs (226.80 kg) of extra ballast for better boat balance
• Size for floor space; conforms to available space
• Strong enough to walk on or sit on
• Layered vinyl, UV-stabilized for long-term use
• Welded and taped seams for extra durability
• 2 ports and matching fittings included (pump available separately)
• Fits in bow compartments of many boats
• Custom printing possible (additional charge applies)

Floor application and use

The Floor Sac is designed to utilize virtually any available floor space in your boat. Its flexible construction allows it to conform to its surroundings, maximizing space. The included fittings make connecting it to the Supa Tsunami Pump (W709-SUPA, sold separately) easy. Thanks to its robust material and solid construction, you can walk or sit on it during use without compromising its functionality.

Specifications

• Dimensions (L × W × H): 101.60 × 101.60 × 21.59 cm (40 × 40 × 8.5")
• Additional ballast: 226.80 kg (500 lbs)
• Number of ports: 2
• Included fittings: 1 × W730, 1 × W749
• Compatible pump: Supa Tsunami Pump (W709-SUPA, sold separately)
• Material: Layered vinyl, UV-stabilized
• Seams: Welded and taped
• Application: Floor and bow compartment
• Model: W700
• Brand: Fatsac
• MPN: 2022-W700-500

Why choose Fatsac

Fatsac combines durable materials with thoughtful details for reliable ballast solutions. The laminated vinyl, UV stabilization, and welded, taped seams of this series underscore the focus on quality. Compatibility with Supa Tsunami fittings also makes filling and emptying easy and convenient.

Order now

Prepare your boat for optimal balance on the water with this Floor Sac. Order easily from Watersports4fun and benefit from clear product specifications and expert service. Questions about connection or use? Feel free to contact us; we're happy to help you choose and install.

This floor ballast bag is ideal for adding extra weight to your boat and connects seamlessly to the Supa Tsunami pump. Whether you call it a ballast bag, ballast bag, or floor bag, the result is the same: controlled ballast that adapts to the space and contributes to stable sailing characteristics.