500 Litre Ballast Bag - Heavy-Duty 500 Ltr Ballast Bags with Lifting Handles and Anchor Points

The 500 Litre Ballast Bag is a heavy-duty 500L ballast water bag designed for secure during fast inflation shelter applications. Made from durable materials, it features reinforced lifting handles and anchor points on each corner, ensuring safe handling and secure placement. The built-in over-pressure relief valve prevents overfilling, while the shut-off valve with a ¾” male cam fitting allows for controlled filling and draining. Finished in dark green, this heavy-duty ballast bag measures approximately 1m (L) x 0.8m (W) x 0.7m (H) and is ideal for stability testing, temporary ballast, and counterweight applications.