Prevent tubing from coiling or floating during fluid transfer applications
- Tapered hose barb fitting easily inserts into the inner diameter (ID) of flexible tubing
- Keep tubing submerged in liquid, preventing floatation, and ensuring uninterrupted fluid flow
- Constructed of chemically inert PTFE
- Autoclavable—allowing for easy sterilization and reuse
Cole-Parmer® flow-through tubing weights provide the perfect solution for keeping tubing submerged, preventing floatation, and ensuring uninterrupted flow throughout the fluid transfer process. Crafted from high-quality PTFE, these tubing weights are chemically inert, ensuring compatibility with a wide range of fluids and preventing contamination. Weighted ends are open in the center and feature a tapered hose barb fitting for easy attachment to flexible tubing , ensuring a snug and secure fit. Designed for maximum convenience and versatility, our tubing weights are autoclavable at 121°C for 20 minutes at 15 psi.