Heavy duty sacks, ideal for onsite waste. Specially designed to allow the fast flow of water whilst retaining solids and adsorbing contaminants. Ideal for washing concrete equipment off into and other onsite waste disposal.
NO DOWNTIME The beauty of a double system is that the system can continue to be used when changing one of the sacks or waiting for a sack to drain. Allowing the sacks to drain for longer increases their usage.
Additionally, sump capacity is also increased.