Perista Pump series - A versatile apparatus for variety of research area

Precision Perista Pump AC-2120

Peristaltic pump allows a variety of fluids being pumped in contact only with the inner wall of a tube, eliminating contamination. Suitable for low-pressure liquid chromatography, gradient formation and other applications in laboratory/industry. Functions of AC-2120 are;

  • Single channel
  • 0.2 to 1000 ml/h wide flow rate range
  • 1000:1 flow rate control with the same diameter tube
  • Remote control capability
  • Reliable flow rate repeatability and stability against variation of load, voltage and temperature with original servo system.

Single or Dual Channel External Controllable Perista Pump AC-2110

By adding an extra roller cassette, it is possible to make dual channel flow for the same or different flow rates with tubes of the same or different diameters. Remote control of flow rate with the use of an external control system is also possible.

  • Flow rate: 10 - 1000 mL/h (one channel)
  • 20:1 flow rate variation with same diameter tube.

High & Low Flow Rate Single-Channel Perista Pump SJ-1211H (high flow rate) / SJ-1211L (low flow rate)

The typical product of the peristaltic pump allowing liquid being pumped to be in contact only with the inner wall of tubing.

  • Flow rate: 7 - 700 mL/h (SJ-1211H); 0.7 - 70 mL/h (SJ-1211L)
  • 20:1 Flow rate variation with same diameter tube
  • Flow rate stabilized by automatic speed control system to compensate for variation of load, temperature and voltage.