Dispensing of fill volumes needs equipment with precision and accuracy and that has no effect on product integrity and no contamination risk. The low shear, gentle pumping action of a peristaltic pump (active link to pump range page) ensures your product is not damaged from high fluid velocities or contact with mechanical working parts. Peristaltic pumps are used for protein therapeutic injectable filling, media preparation in a laboratory, batch fills, and media bags. Watson-Marlow filling systems and dispensing pumps, are designed for two functions: a stand-alone dispensing unit and as a fully integrated part of a filling machine. Repeatable dispensing accuracy of better than ±0.5% is achieved due to precise speed control, calibration and positive displacement action with no slip. Process flexibility is provided through storing up to 50 dispense programmes and PIN-secure protection of pump set-up. Our on-campus tubing is fully validated, ADCF, post-cured for high purity and laser etched for traceability. Our tubing is designed specifically for use with our pumps and gives repeatability of flow. The tubing is the only consumable. Single-use technology, facilitating rapid process validation and near instantaneous batch change. - High accuracy dispensing better than ±0.5%
- Calibration and dispensing by weight or volume
- No cross-contamination issues and minimal cleaning
Click on the right hand links to see how our customers have benefited from installing Watson-Marlow pumps - the pump of choice over other pump technologies. | 
