Pumps and Accessories

PM6000 AC Peristaltic Pump System
February 5, 2020
PMB3500 Peristaltic Pump
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PMST650 Stepper Peristaltic Pump


NEMA 23 bipolar, 4 lead stepper motor

Stepper motor driver sold separately

See our SMC10LCD Motor Driver under Shop Accessories

Precise flow rate and self-priming

Excellent dry running characteristics

Can pump slurries with high particulate content

Designed for 1/8 inch wall tubing

Fluid only contacts the inside of the tubing

Made in USA, heavy duty panel mount design

Pumps hot or cold fluids

PMST650 Peristaltic Pump

  • Maximum flow rate: 4.5 l/min – 20 psi
  • 5.0 amp phase current NEMA 23 stepper motor
  • Maximum suction lift: 12 feet
  • Dimensions: 7.25 x 6.40 x 6.81 inches
  • Weight: 4.20 lbs
  • Tubing: 0.187 to 0.375 inch ID 0.125 inch wall thickness