Designed specifically for use in peristaltic pump applications. Extremely low particle spallation|Long flex life – reduces downtime|Suitable for high purity applications. Meets USP Class VI, NSF-51 and FDA criteria. Compared to other clear tubing, the Tygon® E-LFL tubing offers longer pump life at 0 psi as well as at back pressure up to 25 psi during peristaltic pump operations. Because of its long flex life the tubing is able to reduce production downtime due to pump tubing failure in laboratory applications. The reduction of particle spallation eliminates the need for frequent downstream filter replacements and lessens the risk of sensitive-fluid contamination. The tubing is manufactured with non-DEHP bio-based plasticizers which increase pump performance while reducing environmental impact. The tubing is also resistant to gas permeation compared to silicone, helping to protect your sensitive fluids from oxidation or adulteration. Applications include a wide range of liquid transfer in labs, surfactant delivery, food and cosmetic processing, bioprocessing, food dispensing, and shear-sensitive fluid transfer.