Arch 45° PRESS GAS - 35mm IVAR.IVN22 GAS

Product detailed description

This 45° press elbow is specifically engineered for use in gas supply systems in residential, commercial, and industrial buildings. It is commonly used in the installation of natural gas, biogas, and liquid propane gas pipelines. The fitting enables directional changes in the pipeline layout while maintaining a secure and leak-free connection. Installers working on gas distribution systems will find this component suitable for both new construction and retrofit projects.

The design allows for rapid and accurate installation using press tools, eliminating the need for welding or threading. It is intended for use in closed-loop systems where minimal pressure loss and high durability are required. The elbow is compatible with standard press pipe systems and is sized to ensure proper flow characteristics in accordance with system design requirements.

Technical parameters

Installation and connection

The fitting connects to press pipes using a dedicated press tool to compress the fitting onto the pipe end. The connection size corresponds to the pipe’s outer diameter, which must be verified before installation. The press process should be carried out according to the manufacturer's instructions to ensure a consistent and reliable seal. After pressing, the installation should be visually inspected for alignment and damage.

• Ensure the pipe ends are clean and free of burrs before fitting installation.
• Use a press tool compatible with the fitting size and type.
• Verify the tool is correctly aligned and the pressing depth is accurate.
• Do not reuse fittings once pressed; discard any damaged or incorrectly pressed components.

Compatibility and accessories

This 45° press elbow is designed for use with press-fitting-compatible stainless steel pipes of the same nominal size. It is suitable for integration with other press fittings such as elbows, tees, and reducers within the same system. Additional components may include straight pipe sections, valves, and pressure regulators, depending on the system configuration. No special accessories are required for standard installation.

Technical background for designers

The operating principle of this fitting relies on the mechanical compression of the pipe into the fitting body, creating a tight and durable connection. The stainless steel material offers high corrosion resistance and mechanical strength, making it ideal for long-term use in gas systems. The HNBR sealing ring ensures a gas-tight seal under varying operating conditions. The fitting integrates into the system without requiring additional support structures due to its robust design. System efficiency and longevity depend on correct installation, proper alignment, and adherence to pressure and temperature limits.

Service and operation

Under normal operating conditions, this fitting requires no regular maintenance. However, periodic visual inspections are recommended to identify signs of wear, corrosion, or mechanical stress. Any detected damage should be addressed immediately by replacing the affected component. Since no service intervals are specified in the technical documentation, maintenance should be carried out based on the system’s operational history and inspection findings.

Frequently asked questions

Can this fitting be used with liquid propane gas?
Yes, it is approved for use with liquid propane gas as stated in the technical description.

Is the sealing ring replaceable after installation?
No, the sealing ring is part of the fitting and cannot be replaced once the fitting is pressed onto the pipe.

What tools are required for installation?
A compatible press tool is required to compress the fitting onto the pipe end. Ensure the tool is calibrated and suitable for the fitting size.

Can this fitting be used in a closed-loop gas distribution system?
Yes, it is suitable for use in closed-loop systems provided the operating pressure and temperature remain within the specified limits.