SV690 Stepper Motor Driven Syringe Pump

Design Features and Benefits
Complete precision dispensing system, ready for use out of the box
Proprietary software provides easy to use prompt-based programming
Extremely precise: <.01% Cv per dispense
High resolution options available up to 192,000 steps/full-stroke
High efficiency, maintenance free Direct drive design (no belts)
Long life rotary shear valves – up to 24 times longer versus competitive valves
Easily interchangeable syringe sizes from 50uL to 12.5mL
SV690 Additional Information
Click here for SV690 Data Sheet


The SV690 series syringe pump module is a direct-drive stepper motor-driven pump that accurately and precisely delivers a wide range of liquids. With dispensing ranges from a few microliters to 12.5 milliliters, the SV690C utilizes standard communication protocols and mounting configurations used by other compact syringe pump designs. The SV690C is perfectly suited for analytical and medical applications where precision dispensing of reagents, buffers, diluents, and gradients are critical to the performance of the instrument. The SV690 is also well suited for single-point aspiration and dispense of samples.


The SV690 series is a versatile pump module that provides all typical aspiration and dispensing operations expected from an OEM syringe pump. The SV690C is also ideal for the researcher looking for a complete desktop syringe pump system that can be set up and running in less than 15 minutes. Fully interchangeable syringes provide for a wide range of dispensing volumes with minimal investment.