PU Pneumatic Tubing 4-16mm | 145 PSI Polyurethane Air Hose
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SKU: DUP-14:201441572#Transparent 10m;183:202360809#10x6.5mm
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The Conversions Tech Polyurethane (PU) Pneumatic Tubing is a flexible thermoplastic air hose engineered for industrial automation, pneumatic tools, and laboratory gas transfer systems. Manufactured to specification by certified partner factories, this PU tube delivers consistent air delivery with minimal pressure loss across precision pneumatic networks. The material provides superior elasticity memory and long-term resistance to oil, wear, and aging in continuous-duty environments.
Specifications
- Material: Thermoplastic Polyurethane (PU)
- Maximum Working Pressure: 145 PSI (1.0 MPa)
- Compression Resistance: 0.8 MPa (8.5 kgf/cm²) at ambient temperature
- Tensile Strength: 550 kg/cm²
- Working Temperature Range: -4°F to 176°F (-20°C to +80°C)
- Working Medium: Compressed Air or Vacuum (not suitable for other gases or liquids)
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Available Sizes:
- 4×2.5mm: 4mm OD, 2.5mm ID, 0.75mm wall
- 6×4mm: 6mm OD, 4mm ID, 1mm wall
- 8×5mm: 8mm OD, 5mm ID, 1.5mm wall
- 10×6.5mm: 10mm OD, 6.5mm ID, 1.75mm wall
- 12×8mm: 12mm OD, 8mm ID, 2mm wall
- 14×10mm: 14mm OD, 10mm ID, 2mm wall
- 16×12mm: 16mm OD, 12mm ID, 2mm wall
- Color Options: Blue, Red, Black, Transparent, Custom Colors
- Length Options: 10M, 20M, 50M, 100M
Cross-Reference
Equivalent to standard industrial PU pneumatic tubing used in automation systems. Comparable performance to Parker Legris, Festo, and SMC polyurethane tubing lines at lower cost for high-volume industrial applications.
FAQ
What size PU tubing do I need for my pneumatic system?
Select tubing based on your fitting port size and required flow rate. Common matches: 4mm OD for precision instrumentation, 6-8mm OD for general automation, 10-16mm OD for high-flow air tools. Verify your push-to-connect fitting specifications before ordering.
Is this tubing rated for wet or outdoor locations?
The source specifications define temperature and pressure ratings only. The working medium is specified as compressed air or vacuum. For wet location or outdoor installation requirements, consult your system engineer regarding additional protection needs.
Can I use this tubing with liquids or other gases?
No. The working medium is explicitly limited to compressed air or vacuum. The tubing is not rated for other gases, liquids, or potable water applications. Using with unspecified media may cause degradation or failure.
Why Pros Buy Direct from Conversions Tech
Engineered in the USA. Our U.S.-based engineering team designs and specifies our core product lines, and every product we carry — designed in-house or built to our exact specifications by certified partner factories — is quality-verified before it ships. UL/CSA listed where required, NEC compliant.
Cross-reference savings. Direct equivalents to Burndy, Hubbell, and other OEM part numbers at up to 30% less — same specs, same certifications, without the big-brand markup.
Real technical support. Need a torque spec, die reference, or an OEM quote? You’ll speak directly with the Conversions Tech engineering desk — not a script reader — for instant answers, custom kitting, and private-label options.
Fast US fulfillment. Orders in by 2PM ET ship same day from our US warehouse, nationwide ground and expedited.
