The STH Low Flow Miniature OEM Pump is ideal for OEM Medical, Analytical & Instrumentation Applications. The drive can be configured at the factory to deliver the most efficient performance necessary to control the pump over a wide speed range. Ideal for OEM Metering & Dispensing Applications.


  • No valves to clog, hang up or service
  • One moving part - Piston
  • Drift-free performance
  • Precision - CV of 0.5% or better
  • Zirconia. ceramic and fluorocarbon fluid path
  • Displacement of 0 to 200 microliters per revolution
  • 1.8º stepper motors with opto sensors
  • Excellent chemical resistance
  • Six standard models and custom models
  • Special OEM pricing available upon request
STH/Q Setup Instructions Data Sheet

Product Details