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Ultra-Dewatering Bag: The Smart Choice for Clean, Compliant Pump Discharge
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When pumping water from excavations or worksites, compliance means more than shifting liquid. It is also about protecting the environment. Sediment and oil cannot enter stormwater drains or waterways. The Ultra-Dewatering Bag (CHU9724) helps meet these requirements by filtering hydrocarbons and solids in a single step.
Why Choose the Ultra-Dewatering Bag?
The Ultra-Dewatering Bag is trusted across construction, mining and industrial sites because it is simple, effective and built for heavy use.
• Dual filtration: Removes oil and sediment at the same time, so you do not need separate systems.
• High flow capacity: 6.8 m² of filtration fabric handles up to 17 litres per second.
• Large sediment storage: Holds up to 1 m³ or 1,950 kg of solids.
• Easy pump connection: Fits standard 4-inch discharge hoses.
• Built to last: UV-resistant geotextile with a 180-micron pore size ensures long service life.
Applications Across Industries
The Ultra-Dewatering Bag suits a wide range of worksites. It supports compliance and reduces environmental risk.
• Construction and mining: Dewater excavations without releasing contaminants.
• Marine and civil projects: Protect waterways during works.
• Utilities and agriculture: Manage runoff and stormwater responsibly.
• Industrial facilities: Ensure clean discharge during pump-outs.
Why It Matters
Environmental compliance is essential for every project. The Ultra-Dewatering Bag provides confidence that your discharge water meets the required standards. It combines efficiency, durability and simplicity, which helps your site stay productive without extra work or equipment.
Ready to Upgrade Your Dewatering Setup?
Do not let sediment and oil slow down your operations. The Ultra-Dewatering Bag offers clean, compliant pump discharge in one step.

