Nappy Sack Frame

Making concrete washout much easier, the Nappy Sack Frame is designed to accommodate revolutionary BlueRinse Nappy Sack, a self dosing bag which separates the solids, automatically reducing the pH of the water. Engineered with an oil adsorbent liner, the fabric is impregnated with Mudtech pH Blue, which is released into the water as it passes through the wall. The collected water will typically have a pH below 9.

No hazardous water is generated, pH is reduced at the washdown stage.
Easy to use. Simply place Nappy Sack inside frame
Simple to operate; clean chute, check pH & change Nappy Sack periodically.
CE marked and robustly constructed.

Size – 1.5m x 1.25m x 1.3m (length x width x height)
Weight (dry/empty) – 300kg
Working capacity – 170 litres overflowing to discharge point
Driver uses their wagons on-board water supply for chute washdown.
BlueRinse Nappy Sacks 50+ chute wash solids to 1 tonne capacity of the Sack
Quantity of pH Blue correction additive to outlast 50 chute washes in typical circumstances.
Site Handling: Lifting shackles or Fork Lift Truck
Finish: Powder Coated with galvanised fittings