Becker KVT 3.100
A dry rotary-vane pump using self-lubricating graphite-composite vanes. The manufacturer lists continuous-duty operation and a higher vacuum rating than the VTLF models compared here.
Manufacturer specifications
- Published open flow
- 66 SCFM
- Published vacuum rating
- 26.6 inHg
- Technology
- Oil-free rotary vane
KVT values follow the manufacturer’s published model page: SCFM means standard cubic feet per minute, and inHg means inches of mercury. That page does not specify the standard reference conditions or frequency for its open-flow figure; do not treat it as directly interchangeable with the VTLF CFM ratings. Motor voltage, power and options depend on the supplied variant; confirm the nameplate and current configuration before purchase.
CNC application
Becker identifies this model in pod-and-rail CNC applications. Check pod seals, isolation valves and the machine requirement; this is an application example, not a universal machine-fit recommendation.
Selection must account for the operating vacuum, leak rate, material, altitude and duty. Published figures are reference data, not a sizing guarantee or a promise of installed performance.
Service & rebuild assessment
For weak hold-down, unusual noise, overheating or a trip, share the model, serial number, motor nameplate, fault history and vacuum readings. Check the table, seals, piping and filters as part of the diagnosis; a machine-side leak can resemble a pump problem.
SLAG reviews service and rebuild options around the actual unit. Inspection may include vanes, bearings, rotor/cylinder wear, filters, cooling and motor condition. Parts availability and inspection determine the repair scope; a rebuild or performance outcome is not promised before assessment.