H Hydrex™ Comprehensive range of water treatment chemicals to suit all water treatment needs. Sludge treatment Hydrotech™ Cloth Filter: Confidence Series The Hydrotech Cloth Filter: Confidence Series unique engineering design provides: Health and safety for operators, Less plant downtime and site disruption, Robust TSS and phosphorus reduction to <5 and <0.2 mg/l Filtration Hydrotech™ Drum Filters Patented mechanical self-cleaning drum filter for municipal and industrial recovery water applications. Filtration
