The industrial vacuum loader from Vac-Con has a filtration system to handle lightweight, dry material. It has efficient airflow with options like Hi-Dump and the Automatic Material Return System available. Single-mode machines can recover wet or dry material with up to 28 inches Hg. The positive-displacement blowers are capable of pulling material as much as 700 feet. It is available with a hydroexcavation package that adds a powerful, high-pressure water system that works together with the vacuum system to effectively excavate around sensitive underground utilities, locate underground systems and excavate in areas with limited access. 855/336-2962; www.vac-con.com.