SAINT-GOBAIN – PharmaPure® Low Spallation Pump Tubing

Its low spallation properties reduce downstream particle contaminati


  • Ultra-low particulate spallation
  • Outlasts silicone tubing in peristaltic pumps by up to 30 times
  • Provides an excellent gas barrier with very low permeability
  • Custom molding and design capabilities
  • Meets the requirements of USP, Biological Test for Plastics, Class VI





PharmaPure® is a premium, low-spallation, biologically compatible peristaltic pump tube developed especially for pharmaceutical, biotechnology, and laboratory applications.


This tubing meets the challenges of providing unsurpassed pump life with ultra-low particulate spallation and very low permeability. PharmaPure’s superior flex life characteristics reduce production downtime due to pump tubing failures. In addition, PharmaPure’s low permeability is ideal for protecting sensitive cell cultures, fermentation, separation, purification, process monitoring, and sterile filling.

Technical information

Appearance Opaque White
Durometer Hardness Shore A, 15 Sec 65
Maximum Service Temperature., °F (°C) 275 (135)
Low Temperature Embrittlement °F (°C) -89 (-67)
Water Absorption, %, 24 hours @ 73°F (23°C) 0.04
Autoclavable Yes
Gas (Ethylene Oxide) Yes
Gamma IR 25kGy