Vacuum Calibrators

Keeping your pipe or tubing on size is a very critical aspect of production profitability. We've developed a series of highly accurate vacuum calibrators and water baths that enable you to do just that. Our vacuum calibrators range from our smallest model, the JV-2 (up to a 2" maximum pipe size) to our largest model, the JV-6 (up to a 6" maximum pipe size). All vacuum tanks come standard with liquid ring vacuum pumps and are manufactured from stainless steel for years of corrosion free operation.