In principle, industrial vacuum pumps are merely compressors run with the inlet attached to the vacuum system and the outlet open to exhaust. In smaller sizes, compressors and vacuum pumps are often ...

Selecting and installing a pump for a homeowner’s sump and waste-management system is never a one-size-fits-all project. For the professional installer, multiple factors need to be considered before ...

Your new apparatus committee has spent a lot of time sorting through details to come up with a good specification for a proposed new engine. This includes a requirement for a midship-mounted fire pump ...