Peristaltic pump

The Peri-Star Pro peristaltic pumps provide accurate and precise pumping with convenience and versatility.

The range is available in four versions: two 4-roller versions for high flow and two 8-roller versions for lower volumes and providing a more stable flow with minimal pulsations.

The pump features: rotation speed or flow rate displays; easy-to-read LCD; fast tubing replacement via quickload cartridges; and handles tubing sizes between 0.8 and 6.4 mm.

Featuring on-screen instructions, the pump can be run in either flow rate mode (mL/min) or rotation speed mode (rpm). Users can easily calibrate the pump to deliver flow as accurate as 0.5% in a wide flow range from 0.2 to 280 mL/min.

Under rotation speed mode, the digitally controlled stepping motor provides accurate and reproducible operation within 0.1% for both forward and reverse.