Product detailed description
End wall fittings are essential components in press-fit pipe systems, particularly in residential and commercial heating and plumbing applications. These fittings are used to terminate a pipe run at a wall or partition, ensuring a secure and leak-free connection. Installers working with ALPEX pipe systems will find this fitting suitable for use in underfloor heating, domestic hot and cold water supply, and other low-pressure hydraulic systems. The fitting is designed to be used with standard press tools, allowing for quick and reliable installation without the need for additional sealing materials.
Proper selection of fittings is crucial to ensure system integrity and longevity. The fitting must be compatible with the pipe material, operating conditions, and the tools available. This press end wall fitting is intended for use in systems where the operating temperature does not exceed +120°C and the nominal pressure is within PN 10. It is commonly used in conjunction with ALPEX pipes and is suitable for both new installations and system repairs.
Technical parameters
| Material | Nickel-plated brass CW617N |
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| Operating temperature | +120 °C |
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| Nominal pressure | PN 10 |
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| Code | 513001 |
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| Brand | IVAR |
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The operating temperature limit of +120°C and nominal pressure of PN 10 are
key factors in determining the suitability of this fitting for a given application. These parameters ensure that the fitting can withstand the thermal and hydraulic stresses typical in heating and plumbing systems. The nickel-plated brass construction provides
corrosion resistance and durability, making it suitable for long-term use in a variety of environments.Installation and connection
To install the press end wall fitting, the ALPEX pipe must be cut cleanly and deburred to ensure a proper fit. The pipe is then inserted into the fitting until it reaches the stop mark. A press tool compatible with the fitting’s design must be used to apply the required pressure and form a secure connection. The fitting features a 1/2 inch female
thread for connection to other components or fixtures. Before final tightening, the installer should verify that the pipe is fully seated and that the press tool is correctly aligned with the fitting. Common installation errors include insufficient press force, misalignment of the tool, and failure to clean the pipe end before insertion.Compatibility and accessories
This fitting is compatible with ALPEX pipes and press tools of type B-F-TH. It is designed to be used with
stainless steel clamps and
EPDM sealing rings, which are included as part of the fitting’s construction. No additional sealing materials are required for installation. When ordering, ensure that the press tools used are compatible with the fitting’s dimensions and specifications. No alternative or related products are required for this fitting to function correctly.Technical background for designers
The press end wall fitting operates by forming a mechanical and hydraulic seal between the pipe and the fitting
body. The nickel-plated brass CW617N material offers high mechanical strength and resistance to corrosion, making it suitable for use in both hot and cold water systems. The EPDM sealing ring ensures a tight seal under operating conditions, while the
stainless steel clamp provides additional reinforcement. The fitting integrates into the system by providing a fixed termination point, which is essential for maintaining system balance and preventing leaks. The service life and efficiency of the fitting are influenced by the quality of the installation, the operating conditions, and the compatibility with the pipe material.Service and operation
No regular maintenance is required for this fitting during normal operation. However, periodic inspections should be carried out to check for signs of wear, corrosion, or leakage. If any issues are detected, the fitting should be replaced immediately. There are no specified service intervals for this component, as it is designed for long-term use under the stated operating conditions. Proper installation and adherence to the manufacturer’s guidelines are essential to ensure optimal performance and longevity.Frequently asked questions
Can this fitting be used with other types of pipe besides ALPEX?
No, this fitting is specifically designed for use with ALPEX pipes and may not provide a secure connection with other pipe materials.
Is it possible to use a different type of press tool with this fitting?
Only press tools of type B-F-TH are recommended for use with this fitting to ensure a proper connection and avoid damage.
Can the fitting be used in systems with higher operating temperatures?
No, the maximum operating temperature is +120°C as specified in the technical parameters. Exceeding this limit may compromise the integrity of the fitting.
Is the fitting suitable for both hot and cold water applications?
Yes, the fitting is suitable for both hot and cold water systems, provided the operating temperature and pressure remain within the specified limits.