Ll Equipment & Machines Pvt. Ltd supplies Wet and Dry Vacuum Cleaners with High Capacity Tank. Ll Equipment & Machines Pvt. Ltd is an ISO 9001: 2000 accredited Company. The Wet and Dry Vacuum Cleaners with High Capacity Tank of models Extract P12, Extract P25, Extract A58.3 DP and Extract A58.3 are multi-functional injection-extraction machines.