T-piece press - reduced, 63 x 26 x 63

Product detailed description

Press T-pieces are essential components in pipe systems where branching is required between pipes of different diameters. This particular model is used in central heating, domestic hot water and sanitation systems. It is commonly found in residential and light commercial buildings where compact and reliable fittings are needed. Installers working with ALPEX piping systems will use this fitting to create T-junctions in systems operating under moderate pressure and elevated temperatures. The fitting ensures a secure and leak-free connection when properly pressed.

Proper selection of press fittings is crucial for the integrity of the system. The dimensions and pressure rating must match the system requirements. This T-piece is intended for use with ALPEX pipes and should be installed using compatible pressing tools. It is important to ensure that the pipe ends are clean and free from damage before pressing. The fitting is not suitable for chemical or aggressive media unless specified otherwise by the manufacturer.

Technical parameters

Material	Nickel-plated brass CW617N
Operating temperature	+120 °C
Nominal pressure	PN 10
Weight	1.18 kg
Code	512093
Brand	IVAR

The operating temperature limit of +120°C makes this fitting suitable for hot water and heating applications. The nominal pressure rating PN 10 indicates that it can handle moderate system pressures. These parameters are essential for determining the suitability of the fitting for a specific system configuration. The material grade CW617N provides good corrosion resistance and mechanical strength, which supports long-term performance in typical plumbing and heating environments.

Installation and connection

To install the press T-piece, first ensure that the ALPEX pipe ends are cut squarely and deburred. Insert the pipe into the fitting until it reaches the stop mark. Use a press tool compatible with the fitting’s design to apply even pressure around the circumference. After pressing, verify the connection using a go/no-go gauge to confirm proper engagement. A common mistake is insufficient pressing force or misalignment of the tool, which can lead to leaks or weak joints. Always check the pressed joint visually and with the appropriate tool after installation.

Compatibility and accessories

This T-piece is specifically designed for ALPEX pipes and must be used with compatible pressing tools and clamps. The stainless steel clamp and EPDM seal ensure compatibility with the pipe material and system conditions. When ordering, ensure that all necessary pressing tools and measuring instruments are available. Additional fittings such as elbows, couplings and straight connectors may be required depending on the system layout.

Technical background for designers

The press connection operates by compressing the stainless steel clamp around the pipe wall, creating a mechanical bond. The nickel-plated brass body offers high resistance to corrosion and wear. The EPDM sealing ring provides a flexible yet durable seal against leakage. The system’s overall efficiency depends on correct sizing, uniform pressure distribution and alignment during pressing. Longevity is affected by exposure to excessive temperatures, mechanical stress and improper installation techniques.

Service and operation

No regular maintenance is required for this fitting once it is correctly installed. However, during routine inspections, check for signs of corrosion, leakage or mechanical damage. If a fault is detected, the entire fitting must be replaced as re-pressing is not recommended. There are no scheduled service intervals for this component, as it is designed for long-term use under standard operating conditions.

Frequently asked questions

Can this press T-piece be used with copper pipes?
No, this fitting is specifically designed for ALPEX pipes and is not compatible with copper.

Is the EPDM seal suitable for hot water applications?
Yes, the EPDM material is compatible with hot water up to +120°C as specified in the technical data.

Can the fitting be reused after disassembly?
No, the press connection is a one-time-use fitting. Reuse is not recommended due to potential deformation of the clamp and seal.

What pressing tool is required for this fitting?
A pressing tool compatible with the B-F-TH jaw type must be used for correct installation.