Flanged Axial Bellow

Advanced Expansion Compensation for Pipe Systems

The Flanged Axial Bellow is an expertly designed solution for managing thermal expansion in copper and stainless steel pipe systems. Engineered for durability and performance, this axial expansion compensator effectively absorbs linear pipe movement, reducing stress on the system while maintaining structural integrity.

Manufactured to the highest standards, the unit is pre-cold drawn and supplied with an internal flow liner as standard, ensuring smooth operation and long-term reliability. It is available for a wide range of temperature and pressure requirements and is CE-certified where applicable.

Key Features

Designed for Linear Expansion – Accommodates thermal expansion in stainless steel and copper pipe systems.

Pre-Cold Drawn Bellows – Enhances flexibility and longevity by reducing internal stress.

High-Strength Construction – Features 316 stainless steel convolutions and internal sleeve for superior corrosion resistance.

Flow Efficiency – Internal flow liner as standard, preventing turbulence and improving system performance.

CE Certification – Compliant with EU PED regulations, ensuring safety and reliability.

Multiple Size Options – Available in a range of sizes to suit different system requirements.

Applications

• Heating and cooling systems requiring controlled thermal expansion.

• Industrial processing plants with high-pressure piping.

• Commercial and residential plumbing installations.

Technical Specifications

Size (mm) Axial Compression (mm) Installed Length (mm) Effective Area (cm²) Force to Compress (N/mm) Part Number

32nb / 35cu 30 130 12.8 37 AX2/032/PN16

40nb / 42cu 30 130 19.0 37 AX2/040/PN16

50nb / 54cu 50 225 35.6 55 AX2/050/PN16

65nb / 67cu 50 225 46.5 87 AX2/065/PN16

80nb / 76cu 50 230 61.7 90 AX2/080/PN16

100nb / 108cu 50 230 103.2 116 AX2/100/PN16

125nb / 133cu 60 240 177.5 118 AX2/125/PN16

150nb / 159cu 60 240 253.6 166 AX2/150/PN16

200nb 70 275 453.5 176 AX2/200/PN16

250nb 70 280 684.6 276 AX2/250/PN16

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Installation Considerations**

Guiding Requirements – Generates high anchor loads and must be installed with appropriate primary and secondary guides.

Not Suitable for Drop Rod Systems – Ensure correct pipe support and anchor positioning to maintain system integrity.

Compatibility – Can be used with Slide Guides for optimal installation.

Why Choose This Flanged Axial Bellow?

This Flanged Axial Bellow offers unmatched durability and efficiency in managing pipe expansion. With high-strength stainless steel construction and precision engineering, it is the ideal choice for high-performance pipe systems requiring reliable expansion compensation.

AX2 Flanged Axial Bellow – Engineered for precision expansion control, this high-performance bellow absorbs thermal expansion and system movement, ensuring durability and efficiency in HVAC and industrial piping applications.

** Download The Full Data & Spec Sheet **

Upgrade your system today for long-lasting performance and improved pipeline efficiency.