Remote flow rate control via analog signal or RS232 interface.

• Optional liquid ends for expanded flow range
• Smooth fluid delivery from intra RPM stepper motor control
• Integrated piston wash

• This piston metering pump has a max pressure of 750 psi and flow rate range of 0.04 to 80 ml/min

Extended flow ranges are possible by using up to three interchangeable liquid end assemblies. Software control of refill rates and compressibility compensation add to the versatility of the pumps and enhance pump performance. Precise metering is attained by a positive-displacement reciprocating piston assembly. The high-resolution stepper motor is used to maximize flow output and minimize pulsation.

A fully integrated piston wash system dramatically extends the life of the piston by rinsing away crystallized chemicals which lead to abrasion of the piston seal.

Choose pumps with an integrated pulse damper to further reduce pulsation. They also include the ability to monitor pressure, and set high and low limits.