Norgren PU2-0712100 Polyurethane Tube - 0.95-9 bar
Part Number: PU2-0712100
Quick Summary
PU2-0712100 Polyurethane Tube provides flexible, durable air transport for automated tooling and pneumatic circuits. Engineers often fight kinked lines, temperature swings, and fluctuating pressures that erode performance and raise maintenance costs. Look for CE compliance, IP protection, and SIL considerations when selecting tubing for safety-critical or harsh environments. With a 100 m length and 12 mm outer/8 mm inner diameter, this black tube supports reliable, scalable installations across manufacturing cells and automated lines.
Product Information
Extended Description
PU2-0712100 Norgren: Polyurethane offers excellent mechanical properties and industry leading flexibility
Medium
Compressed air
Operating Temperature
-40 ... 60 °C, -40 ... 140 °F
Operating Pressure
-0.95 ... 9 bar, -14 ... 131 psi
Colour
Black
Length
100 m
O/D Tube
12 mm
I/D Tube
8 mm
Minimum Bend Radius
25 mm
Range
PU2
Brand
IMI Norgren
Feature: Medium – Compressed air. Business Impact: Ensures compatibility with standard pneumatic systems, delivering consistent flow and reducing leakage points across assemblies. Application: Robotics cells, pick-and-place lines, CNC machines, and packaging equipment where reliable air supply is critical.Feature: Operating Temperature -40 to 60 °C. Business Impact: Maintains flexibility and performance across cold rooms and hot manufacturing floors, lowering the risk of brittleness or material degradation. Application: Outdoor conveyors, assembly lines in varying climates, and refrigerated facilities.Feature: Operating Pressure -0.95 to 9 bar. Business Impact: Supports broad pressure zones without swapping tubing for different sections, simplifying inventory and system design. Application: General pneumatic circuits in automation and material handling.Feature: Length 100 m. Business Impact: Reduces joints and splices, cutting installation time and leak risk; enables easier routing in larger machines. Application: OEM robotics lines and production cells with long pneumatic runs.Feature: I/D 8 mm / O/D 12 mm. Business Impact: Fits standard fittings and manifolds, streamlining integration and serviceability. Application: Retrofit projects and new equipment that use common 8/12 mm pneumatic tubing.Feature: Minimum Bend Radius 25 mm. Business Impact: Allows tighter routing around equipment without kinking, increasing reliability in compact layouts. Application: Close-quarters installation in automated conveyors and robotic workcells.Feature: Colour Black. Business Impact: Simple line identification for maintenance and error-free replacement in multi-line systems. Application: Any multi-line automation plant.
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FAQs
Begin with square cuts and deburr the ends for a clean bore. Use appropriate compression or push-to-connect fittings designed for 12 mm OD and 8 mm ID tubing. Maintain a minimum bend radius of 25 mm to prevent kinking, and avoid sharp twists near fittings. Secure runs with clamps to minimize movement and vibration over the machine lifecycle.
The tube operates from -40 to 60 °C and supports pressures from -0.95 to 9 bar. This broad range ensures reliable flow in cold environments and under peak machine pressures. For high-cycle systems, verify fittings and routing to minimize stress, and keep runs as short as feasible to reduce pressure drop and wear.
Yes. The PU2-0712100 is well-suited for robotics and automation lines, providing flexible routing, good kink resistance, and a 100 m length that reduces joins. Its 12 mm OD / 8 mm ID dimensions align with common pneumatic manifolds and connectors, enabling straightforward integration into new or retrofit equipment.
When selecting tubing for safety-critical environments, verify CE marking for electrical and safety compliance, appropriate IP ratings for environmental protection, and SIL considerations for safety-related circuits. The provided data sheet does not explicitly list certifications; always consult the latest Norgren datasheet for verified approvals and usage guidelines.
Expect reduced leaks and fewer splices due to the long 100 m length, which lowers installation time and material costs. The tube’s flexibility and broad temperature range help maintain performance in varying plant conditions, reducing maintenance intervals. Overall, you gain predictable pneumatic performance with lower lifecycle costs in high-demand automation environments.