PTFE Stirring Rod for Reactor Flask
PTFE rod stirrer for reactors.
High chemical and thermal resistance. Available in cross or propeller.
Documents
The PTFE (polytetrafluoroethylene) rod stirrer is a component designed for use in spherical reactors and stirring systems, providing efficient and safe mixing in demanding laboratory applications.
Manufactured from Teflon, a material known for its excellent chemical inertness, it guarantees compatibility with virtually all reagents, avoiding contamination and unwanted reactions. Its wide operating range, from -270 °C to 270 °C, makes it an ideal solution for processes involving extreme thermal conditions.
It is available in two main configurations:
– Cross geometry, suitable for general mixing and standard applications.
– Foldable two-blade helical design, which improves stirring efficiency and facilitates insertion into narrow-neck containers.
This stirrer requires a specific adapter according to the reactor diameter, allowing precise integration into the work system.
The material is compatible with common sterilization methods, excluding gamma ray irradiation, and complies with FDA and USP Class VI certifications, guaranteeing its use in environments where biocompatibility and high-quality standards are required.
Its robust design and prolonged resistance ensure consistent performance even under intensive use conditions, making it suitable for applications in chemistry, pharmaceuticals, and biotechnology.
A versatile, safe, and highly resistant solution for laboratory stirring processes.
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