We have everything you need to install a central vacuum or retrofit your old one. Two inch outer diameter thin wall PVC vacuum pipe (and fittings) are standard in 99% of installations. If you have smaller pipe, there are pipe adapters below. Pipe Page

We have everything you need to install a central vacuum or retrofit your old one. Two inch outer diameter thin wall PVC vacuum pipe (and fittings) are standard in 99% of installations. If you have smaller pipe, there are pipe adapters below. Fittings Page

We have everything you need to install a central vacuum or retrofit your old one. Proper installation of central vacuum pipe, fittings, and valves require semi-precise procedures. Make sure you use suitable tools for the job, or you may run into problems later. Tools Page

We have everything you need to install a central vacuum or retrofit your old one. MD sells specially gauged and insulated low voltage wire, that is specifically engineered for appliances like central vacuum systems. We suggest nothing less than 24 volt, 20 gauge wire. Wiring Page

Use these symbols to map out a central vacuum system on blueprints and other home floor plans.