Tubing, PTFE, 0.19 inch (4.75 mm) ID, 1/4th inch (6.4 mm) inch OD, low pressure, Your continuous length tubing, priced per meter. ARE-Applied Research brand.
Additional Info:
You determine the length of this thin walled PTFE (Polytetrafluoroethylene) tubing that is is extruded from virgin PTFE. No additives are added to the original PTFE material.
This tubing is used widely in all low-pressure, laboratory applications including before and after an HPLC Pump such as with Mobile Phase Delivery and Solvent Waste Systems. Since PTFE tubing contains "micro-pores" in the tubing wall, which allows a quick air exchange, consideration for use with degassed and oxygen-sensitive solvents is needed.
Internal and Outer Dimensional Tolerance: +/- 0.20mm
Color: Natural, Translucent
Wall Thickness: 1.65 mm
Pressure rating: 290 psi (20 bar)
Max Temperature: 260°C
Lengths of 15 m or longer supplied on a convenient spool.
Other lengths available: