Nut for solar pipe - set DN16

Product detailed description

Solar thermal systems require precise and durable end fittings to ensure long-term performance and system integrity. The AVANSA 602SET SOLARU provides a complete solution for terminating DN16 stainless steel solar pipes in residential and commercial solar heating applications. This set is commonly used in rooftop solar installations, where thermal expansion and vibration resistance are critical factors. Installers working on solar water heating systems or industrial solar thermal applications will find this set essential for creating secure, leak-free pipe terminations.

Proper installation of solar pipe end fittings is crucial for maintaining system efficiency and preventing thermal losses. The AVANSA set ensures compatibility with standard DN16 solar pipe dimensions and provides a reliable seal under high-temperature conditions typical in solar thermal systems. It is particularly useful when replacing damaged fittings or extending existing solar pipe runs.

Technical parameters

Nominal diameter	DN 16
Weight	0.1 kg
Code	602SET SOLARU
Brand	AVANSA

Installation and connection

To install the AVANSA 602SET SOLARU, first ensure the pipe end is clean and free of burrs. The set includes a brass end fitting with a 3/4 inch connection size. Position the sealing ring and support ring before tightening the fitting to prevent misalignment. Verify that the sealing ring is seated correctly to avoid leaks. A common mistake during installation is over-tightening the fitting, which can damage the sealing ring or deform the pipe. Always check for even tightening and ensure the pipe is straight before final tightening.

Compatibility and accessories

This set is specifically designed for DN16 stainless steel solar pipes. For systems requiring pipe deformation to fit the end fitting, a deformation bolt DN16 should be ordered separately. It is recommended to order two deformation bolts to account for one being left in place after use. Related products include solar double pipes, stainless steel corrugated pipes DN16, and 2x16m pipe lengths. Ensure all components are from the same system to maintain compatibility and performance.

Technical background for designers

The AVANSA 602SET SOLARU uses a brass end fitting with a high-temperature sealing ring to create a durable connection in solar thermal systems. The brass material provides resistance to corrosion and thermal expansion, making it suitable for long-term exposure to solar heat. The sealing ring is designed to maintain integrity at elevated temperatures, ensuring a leak-free connection. The support ring helps distribute load evenly, preventing stress on the pipe. Proper integration into the system requires matching the pipe dimensions and ensuring the system is designed to accommodate thermal expansion and contraction.

Service and operation

Periodic inspection of the end fitting is recommended to check for signs of wear or leakage. Look for any discoloration or deformation of the sealing ring, which may indicate degradation. If any issues are detected, replace the affected components immediately. No specific service intervals are provided, but regular visual inspections during system maintenance are advised to ensure continued performance.

Frequently asked questions

Can the AVANSA 602SET SOLARU be used with stainless steel corrugated pipes?
Yes, the set is specifically designed for DN16 stainless steel solar pipes and includes all necessary components for a secure connection.

Is the sealing ring included in the set?
Yes, the set includes one high-temperature sealing ring for use with the brass end fitting.

What is the purpose of the support ring in the set?
The support ring acts as a bearing surface for the end fitting, ensuring even load distribution and preventing pipe deformation during tightening.

Should deformation bolts be ordered separately?
Yes, deformation bolts are not included in the set and should be ordered separately. It is recommended to order two to account for one being left in place after use.