PTFE multi-lumen catheter tubing is medical tubing extruded from PTFE with several lumens (channels) inside one outer diameter. The cross-section can be designed freely, which suits catheters that must carry several fluids or gases at once.
Stable physical and chemical properties give it wide reach in medical devices and industrial control. It carries drugs and fluids in drug delivery and fluid management systems, laboratory equipment, precision instruments and industrial control devices.
Yes. 2–4 lumen PTFE tubing is extruded; send the lumen layout and dimensions as a drawing.
Yes. Every lumen has a PTFE low-friction bore.
Yes. TDS · MSDS come with every specification reply. ISO 10993 biocompatibility data varies by grade and lot, so we confirm it with the factory (Linstant) and reply.
Standard sizes start with small sample lots. MOQ and lead time depend on dimensions, material and secondary processing — send OD · ID · wall · tolerance · length · quantity and we reply within one business day.
Inner diameter, wall thickness, length and operating environment — those four settle the item. We reply with TDS, MSDS and MOQ.
