Elbow press 90° - female thread, 1" F x 32

Product detailed description

This 90° press elbow is commonly used in residential and commercial heating and plumbing systems where a durable and leak-free connection between ALPEX pipes and threaded fittings is required. It is particularly suitable for installations involving hot water distribution, central heating circuits, and underfloor heating systems. The elbow is designed to be pressed onto the end of an ALPEX pipe using a compatible pressing tool, ensuring a secure and long-lasting connection to an internal threaded component. The nickel-plated brass construction provides resistance to corrosion and ensures compatibility with a wide range of fluids and system conditions.

Installers working on systems with a maximum operating temperature of +120°C and a nominal pressure of PN 10 will find this fitting suitable for both new installations and system repairs. The elbow is commonly used in conjunction with other press fittings, valves, and threaded components to create a fully sealed and efficient piping network. Due to its robust design and material properties, it is well-suited for environments where long-term reliability and minimal maintenance are required.

Technical parameters

Material	Nickel-plated brass CW617N
Operating temperature	+120 °C
Nominal pressure	PN 10
Weight	0.243 kg
Code	511014
Brand	IVAR

The operating temperature limit of +120°C and a nominal pressure rating of PN 10 are critical for system sizing and component selection. These values ensure the fitting can handle typical domestic and commercial hot water and heating applications. The nickel-plated brass CW617N material provides mechanical strength and resistance to corrosion, while the EPDM sealing ring ensures a tight seal under operating conditions. The internal thread allows for direct connection to threaded components without the need for additional adapters.

Installation and connection

Installation involves pressing the elbow onto the prepared end of an ALPEX pipe using a suitable pressing tool. The fitting is available in a 1 inch female thread size (1" F x 32), which connects to an external thread on the system component. Before installation, ensure the pipe end is clean and free of burrs. The pressing process must be carried out according to the manufacturer’s instructions to ensure a secure and leak-free connection. Common installation errors include incorrect pressing depth, misalignment of the fitting, or failure to check the thread compatibility of the mating component. Always verify that the mating component has the correct thread type and pitch before tightening.

Compatibility and accessories

This press elbow is specifically designed for use with ALPEX pipes and is compatible with other press fittings and threaded components from the IVAR range. To complete the installation, ensure that the pressing tool and any required sealing rings are available. The EPDM sealing ring is included as part of the fitting and is compatible with standard pressing tools. No additional components are required for standard installation, but it is recommended to have spare sealing rings on hand for replacements or repairs.

Technical background for designers

The operating principle of this press elbow relies on the mechanical deformation of the fitting during the pressing process, which creates a secure and permanent connection to the ALPEX pipe. The EPDM sealing ring provides a flexible and durable seal that remains effective under the operating temperature and pressure conditions specified. The internal thread allows for direct integration into systems with threaded components, reducing the need for additional adapters or transitions. The service life and efficiency of the fitting depend on correct installation, proper system design, and the quality of the mating components.

Service and operation

Once installed, this press elbow requires minimal maintenance due to its durable construction and sealed design. There are no scheduled service intervals required for this component. However, during routine system inspections, it is advisable to check for signs of leakage, corrosion, or mechanical damage. If any issues are detected, the fitting should be replaced immediately to prevent system failure. The EPDM sealing ring should be inspected for signs of degradation or wear, particularly in systems operating at high temperatures. In the event of a leak, the fitting must be removed and replaced, as the press connection is not designed for re-use.

Frequently asked questions

Can this elbow 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 types.

Is it possible to reuse the fitting after pressing?
No, the press connection is a one-time operation and the fitting cannot be reused after installation.

What is the maximum operating temperature for this fitting?
The maximum operating temperature is +120 °C as specified in the technical parameters.

Can this elbow be used in a system with a pressure higher than PN 10?
No, the nominal pressure rating is PN 10 and the fitting should not be used in systems exceeding this pressure.