Model STRH Low Flow Variable Displacement Pump

The STRH integrates FMI's patented CeramPump® valveless piston pumping principal with precision stepper control. The piston stroke displacement is adjusted using an easy-grip flow control ring graduated in 450 divisions resulting in an accuracy of 1% or better. It is ideal in applications which require both frequent and highly accurate changes in dispense volumes or flow rates. The low dead volume pump head design ensures maximum bubble clearing and provides a typical stroke to stroke precision of 0.5% or better.

Features:

  • The Model STRH will dispense 0-100µl per stroke up to 50 ml/min.
     
  • continuous metering at pressures up to 100 psig.

 

Complete Pump
Assembly
Max Dispense Range
µl / Revolution
STRH00CKCLF
0 - 25µl
STRH0CKCLF
0 - 50µl
STRH1CKCLF
0 -100µl
Related Links:

FMI SCST Stepper Control Kit
Quick start control for FMI stepper dispenser / pumps - we also offer an Intelligent Programmable Controller for more demanding applications.