
PMBE200 Compact Brushless Peristaltic Pump
May 23, 2021
PMB310 Brushless Peristaltic Pump
May 23, 2021PMST200 Stepper Peristaltic Pump
$149.00
3.0 amp per phase stepper motor pump
Improved pump head with 2, 3, 4, or 6 roller positions
Direct drive, OEM design, NEMA 17 motor
8 stock tubing materials in stock to match your application
Compatible with many chemicals and aggressive fluids
Can pump slurries with high particulate content
Pump head can be disassembled for tube replacement
Self-priming, panel mount, made in the USA
Excellent dry running characteristics
Fluid only contacts the inside of the tubing
Not suitable for high duty cycles
Stepper motor controllers sold separately, see Shop Accessories
PMST200 Stepper Peristaltic Pump
- VDC input determined by motor controller
- NEMA 17, 4 stack, 4 lead, high torque motor
- 3.0 amp per phase stepper motor
- Maximum suction lift: 15 feet
- Dimensions: 3.675 x 3.000 x 3.000 inches
- Maximum psi for firm tubing: 25
- Maximum psi for soft tubing: 10
- Weight: 19.6 ounces
- Normally, stepper motor driven pumps are used in very low flow applications. For this reason, the flow rates below are given in milliliters per revolution. The motor controller, tubing type and size, fluid viscosity, number of rollers, input voltage, and back pressure will determine actual flow rate, psi and current consumption.
- Maximum flow rates using 3 rollers:
- PMST200 3/16″ ID Tube 1.00 ml/revolution
- PMST203 1/8″ ID Tube 0.50 ml/revolution
- PMST216 1/16″ ID Tube 0.10 ml/revolution
- 350 maximum recommended RPM