We use cookies and similar technologies to improve your experience, analyze site traffic, and support our marketing efforts. You can accept cookies or reject non essential cookies. For more details, view our Privacy Policy
Register
Discover the evolution of two-stage rotary vane vacuum pumps. Built to last. Born to perform. And designed to simplify your work. Meet the robust vacuum pump series - CRVpro. There are nine models of CRVpro available with free air displacement from 1.8 cfm to 52.5 cfm. Depending on model, motor options include 1 Ph TEFC, 3 Ph TEFC, and 1 Ph ex proof motors. Welch vacuum pump oil is specifically formulated for the unique needs of vacuum pumps. Always use Welch premium or Welch gold oil.