© 2009 Fluid Metering, Inc., 5 Aerial Way, Suite 500, Syosset, NY 11791
1-800-223-3388,  Tel: 1-516-922-6050,  Fax: 1-515-624-8261, Email Us

The Inventors of
CeramPump® Technology:

FMI pioneered the first patented valveless rotating and reciprocating piston metering pump concept and has been providing precise fluid control for nearly 50 years. FMI dispensers and metering pumps have been utilized in a broad range of laboratory, analytical, industrial process, and OEM applications requiring precision fluid control.

Our Unique Valveless Design Features:

  • Patented "No Valve" Design eliminates problems caused by valves which clog, leak, and require service.

  • One Moving Part CeramPump® design utilizes a single dimensionally stable, chemically inert CERAMIC piston ensuring long term, drift free fluid control.

  • Accuracy, Precision, & Reliability measured in millions of "trouble free"cycles.

  • Aspirate, Dispense, & Meter fluids from microliters to liters at an accuracy of 1% and a precision of 0.5% for millions of cycles.

Operation

  • accomplished by the synchronous rotation and reciprocation of the ceramic piston in the precisely mated ceramic cylinder liner.

  • One complete piston revolution is required for each suction/discharge cycl