ANVER CORP. offers a line of air-powered venturi vacuum pumps that have no moving parts for high reliability and can be positioned close to the load for optimum performance, according to the company.
The Anver VR Series Mini-Vacuum Pumps are powered by compressed air and employ the venturi principle to achieve 26" Hg vacuum with only 0.74 to 1.27 SCFM air flow, depending upon size. They require only 72-psi supply pressure and are priced from $21 each. Contact: Anver Corp. Tel: 800-654-3500. www.anver.com
This article originally appeared in the January 2010 issue.