Custom Flanged Tubing Assemblies
FOREACH supplies single- and double-flanged tubing assemblies for flat-bottom fluid ports in in-vitro diagnostic and automated analytical instruments. The flanged tube end, matching fitting and washer form a face seal. Equipment development, assembly to drawing and batch production are supported.
Select FEP, PTFE or PFA tubing to suit the flanging process and mating port. PPS, PVDF and PEEK fittings are available in standard and compact structures, with M6×1 and 1/4-28 UNF threads; selected miniature configurations support 6-40 UNF. Tube OD options are 1.6, 2.0, 2.5, 3.0 and 3.2 mm, with FEP IDs spanning 0.3–2.0 mm in specified ID/OD pairs. SUS, PEEK or PTFE washers are selected by model. Length, A/B fittings, stop tubes and identification can be specified.
FEP Flanged Tubing Assembly
Transparent FEP tubing, reference ID 0.3–2.0 mm, with matched ID/OD combinations. Single- or double-flanged ends, tube length and A/B connections can be specified.
PTFE Flanged Tubing Assembly
Natural PTFE tubing, reference ID 0.5–2.0 mm, with matched ID/OD combinations. Single- or double-flanged ends, tube length and A/B connections can be specified.
PFA Flanged Tubing Assembly
PFA tubing, reference OD 1.6 mm and ID 0.5, 0.8 or 1.0 mm. Tube length and end connections can be specified; flanges and mating ports are confirmed against the drawing.
Black PTFE Flanged Tubing Assembly
Black PTFE tubing, reference ID 0.8–2.0 mm, with custom length and end connections. Light shielding is evaluated against the reagent-sensitive wavelengths and required shielding level.