CUSTOM ITEM: Tubing, PTFE, 0.066 inch (1.7 mm) ID, 0.080 inch (2 mm) OD, low pressure, Your custom continuous length tubing, priced per meter. ARE-Applied Research brand.
Additional Info:
49210-70-1C ARE‑Applied Research PTFE Tubing is a made‑to‑order, custom continuous length solution engineered for HPLC, UHPLC, LC‑MS, and general laboratory applications, offering an extra‑large internal diameter combined with an ultra‑thin wall to deliver maximum flow capacity with minimal resistance.
Manufactured from 100% virgin PTFE resin, this tubing contains no additives or plasticizers (except trace particles for identification), ensuring maximum purity and compatibility with sensitive analytical workflows.
Custom Continuous Length – Built to Your Specification
Supplied in user‑defined continuous lengths
Priced per meter
Eliminates unions and unnecessary fittings
Reduces dead volume and leak points
✅ Recommended for finalized system designs and validated applications
Precision Dimensions – Ultra‑Low Restriction Flow Path
Inner Diameter (ID): 0.066" (1.7 mm)
Outer Diameter (OD): 0.080" (2.0 mm)
Wall Thickness: 0.15 mm
Tolerance (ID & OD): ± 0.20 mm
✅ Ultra‑thin wall and large ID provide maximum flow with minimal pressure drop
Thin‑Wall Construction – Maximum Flow Efficiency
Extremely thin wall minimizes flow resistance
Enables rapid solvent transfer and unrestricted flow paths
Ideal for gravity‑fed and very low‑pressure applications
✅ Optimized for minimal restriction rather than mechanical robustness
Low‑Pressure Chromatography Performance
Designed for very low‑pressure fluid paths, including:
Pre‑pump solvent delivery
Post‑detector waste lines
Vent and bulk transfer lines
Pressure Rating: 150 psi (10.3 bar)
✅ Suitable only for low‑pressure and non‑pressurized systems
⚠️ Handling Caution – Ultra‑Thin Wall Design
Extremely thin wall (0.15 mm)
Highly susceptible to:
Kinking
Crushing
Mechanical deformation
✅ Handle carefully during:
Installation
Cutting
Routing
✅ Avoid sharp bends, compression, and unsupported spans
Virgin PTFE Construction – High Purity & Inertness
Manufactured from 100% virgin PTFE
No additives (except trace identification particles)
Chemically inert and non‑reactive
✅ Minimizes contamination in LC‑MS and trace‑level analysis
Broad Chemical & Thermal Resistance
Compatible with:
Organic solvents
Acids and bases
Aqueous solutions
Maximum Temperature: 260 °C
✅ Suitable for aggressive chemical environments and elevated temperatures
Micro‑Porous Structure – Application Consideration
PTFE tubing contains micropores allowing gas exchange
Important for:
Degassed solvents
Oxygen‑sensitive workflows
✅ Consider alternative tubing for gas‑impermeable applications
Flexible & Lightweight Design
Lightweight and flexible for low‑stress routing
Natural translucent appearance allows flow visibility
✅ Ideal for vent lines and low‑pressure fluid transfer paths
Spool Supply for Longer Lengths
Lengths ≥ 15 meters supplied on a spool
Reduces kinking and improves installation
Simplifies handling for long continuous runs
✅ Ideal for large‑scale or extended fluid systems
Regulatory Compliance
Compliant with:
RoHS EU Directive 2011/65/EU
Amendment (EU) 2015/863
✅ Meets global environmental and safety standards
Available Standard Length Options
✅ Use pre-cut lengths if continuous tubing is not required:
Typical Applications
Gravity‑feed solvent systems
Vent lines and gas exchange pathways
Bulk solvent transfer at very low pressure
Long continuous waste line routing
General laboratory fluid handling
Important Usage Notes
🚨 Very thin wall – handle with extreme care
Not suitable for moderate or high‑pressure systems
Consider permeability for degassed or oxygen‑sensitive solvents
Ensure proper routing support to prevent damage
🚨Made‑to‑Order & Pricing Information
This is a custom, made‑to‑order item.
Orders cannot be canceled once placed
Custom items are non‑returnable