A complete installation Hoses Depending on your application we have provided you with many hose options. You will find options for all installations here. Electrical Controls To automate your system we provide you with a variety of electrical controls found here. Vacuum Valves Your system will run more efficiently and save you money if a vacuum valve is installed. Find more information here. Ducting Many High Vacuum Systems require ducting throughout facility. You will find information on pipes, junctions, and bends here.