ATTO Peristalic Pump

The Peristaltic Pump series offers precision fluid handling solutions designed for laboratory and bioprocess applications. These pumps are engineered to deliver accurate and consistent flow rates, making them ideal for tasks requiring sterile and precise liquid transfer.

Key Technical Features

• High Flow Accuracy: Achieves repeatability within ±1%, ensuring reliable and consistent fluid delivery.
• Versatile Flow Rate Range: Models support flow rates from 0.1 to 1,500 mL/h, accommodating various experimental needs.
• Multi-Channel Configurations: Options available with 1 to 4 channels, allowing simultaneous multi-sample processing.
• Robust Pressure Handling: Capable of managing discharge pressures up to 205.9 kPa (2.1 kg/cm²) and suction pressures of 9.8 kPa (0.1 kg/cm²), suitable for various fluid viscosities.
• Chemical Resistance: Constructed with materials resistant to chemical corrosion, ensuring durability and compatibility with a wide range of fluids.
• Compact and Lightweight Design: With dimensions as small as 110 x 150 x 180 mm and weights around 2 kg, these pumps are space-efficient and easily integrable into existing laboratory setups.

Applications

• Chromatography: Precise solvent delivery for high-performance liquid chromatography (HPLC) and other chromatographic techniques.
• Bioreactor Feeding: Controlled addition of nutrients and reagents in cell culture and fermentation processes.
• Analytical Instrumentation: Sample introduction in analytical devices requiring consistent and accurate flow rates.
• Chemical and Pharmaceutical Processing: Transfer of sensitive or hazardous chemicals where contamination must be avoided.