Norgren PU311000428 Pneuflex spring coil - R1/4
Part Number: PU311000428
Quick Summary
Pneuflex spring coil provides flexible, protected routing for compressed air in industrial pneumatic systems. Engineers often contend with hose wear, kinking, and tight panel routing. This solution aligns with common certifications check CE conformity and IP ratings on the official datasheet for your application. The 4 m length with a 10 mm outer diameter offers slack for complex routing, while the red color improves visibility during maintenance. Designed for IMI Norgren systems, it supports reliable connections and consistent air quality across automation. Using PU3 range components helps standardize installations and reduce downtime in production lines.
Product Information
Medium
Compressed air
Colour
Red
Length
4 m
O/D Tube
10 mm
Thread
R1/4
Range
PU3
Brand
IMI Norgren
Feature: Spring coil construction provides continuous protection and controlled flexibility for pneumatic hoses. Business Impact: Reduces wear, minimizes kinks, and extends service intervals in demanding manufacturing environments. Application: Ideal for robotics cells, CNC machines, and automated assembly lines where hoses traverse tight bends. Feature: 4 m length with 10 mm O/D tube and R1/4 thread. Business Impact: Simplifies routing and decreases the need for extra fittings, cutting install time. Application: Suitable for extended runs in compact enclosures and machine tool lines. Feature: Red color improves visibility. Business Impact: Speeds fault detection and routine inspections, lowering downtime. Application: Effective in busy control panels and maintenance bays. Feature: PU3 range compatibility and standard fittings. Business Impact: Enables modular stocking and easier upgrades across multiple stations. Application: Supports scalable automation projects and cross machine line integration. Feature: High compatibility with standard pneumatic components. Business Impact: Reduces integration risk and improves system reliability. Application: Seamless use with existing Norgren tubing, manifolds, and connectors in industrial automation. Feature: Installation efficiency and durability. Business Impact: Improves mean time between repairs and lowers lifecycle costs. Application: Ideal for retrofits and new builds in automated manufacturing environments.
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FAQs
Ensure the hose is routed along the intended path, connect to R1/4 fittings, and use the 10 mm O/D tube in the available channel. Secure with clamps to prevent movement, verify the 4 m length provides adequate slack, and check for kinks after commissioning. Refer to the datasheet for torque guidance and mounting recommendations.
Yes. The 10 mm outer diameter is designed for compatibility with common pneumatic fittings and the R1/4 thread matches standard Norgren connectors. Always verify with the latest datasheet and confirm that the PU3 range is suitable for your specific hose and connector configuration.
Key specs include length 4 m, O/D tube 10 mm, thread R1/4, color red for visibility, medium compressed air, and range PU3. These factors influence routing feasibility, pressure handling, and maintenance visibility in automated lines and robotics applications.
Certification details should be confirmed on the official datasheet. While CE conformity and IP ratings are commonly required in manufacturing, verify the exact certifications for your plant on the datasheet linked in the product downloads to ensure compliance for your region and application.
The coil protects hoses from abrasion and reduces kinking, which lowers replacement frequency and downtime. The 4 m length minimizes joints, and the visible red color aids quick inspections, contributing to lower maintenance costs and improved line uptime in high-volume automation environments.