Liquiflo® Centry® Series: Sealed and Magnetically-Coupled Centrifugal pumps are specifically designed to handle lower flow applications that create maintenance problems for standard ANSI pumps operating at less than BEP. Flanged models are dimensionally interchangeable with ANSI. Liquiflo®'s Centry® line of Centrifugal pumps are available in 316 SS or Alloy-C Packing in Single Mechanical Seal, Double Mechanical Seal, or Mag-Drive configuration.