400/B series panel mount pumps

The 400/B series comprises one-, two-, and three-channel instrument-quality peristaltic pumps for low flow-rate applications, operating up to 3 bar with a spring-loaded, adjustable track arm that balances tube life and pressure. Manufactured directly by Watson-Marlow Fluid Technology Solutions, the range includes the single-channel 400/B1, the two-channel 400/D2 and 400/DM2, and the three-channel 400/D3 and 400/DM3, offered with Brushless, DC, or AC motor options and multiple tubing formats, and distributed globally.