T-piece press - reduced, 63 x 40 x 63

Product detailed description

This press T-piece is commonly used in residential and commercial heating and plumbing applications where pipe branching is required between different diameters. It is typically found in underfloor heating, hot water distribution, and central heating systems. Installers working with ALPEX piping benefit from its compact design and compatibility with standard press tools. The component ensures a secure and leak-free connection when properly installed.

The fitting is particularly useful in systems requiring a branch connection between two equal-sized pipes and one smaller-diameter pipe. It supports the hydraulic requirements of systems operating at nominal pressure PN 10 and accommodates elevated temperatures encountered during normal operation. The material combination of nickel-plated brass and stainless steel ensures resistance to corrosion and mechanical wear in such environments.

Technical parameters

Installation and connection

Installers should ensure all components are clean and undamaged before assembly. The fitting connects to ALPEX pipes using a press tool compatible with the specified sleeve type (B-F-TH). The connection sizes are 63 mm, 40 mm, and 63 mm for the respective branches and run. Use a torque wrench to apply even pressure during pressing. Check the alignment of the pipes and confirm the absence of visible gaps after pressing. Common errors include improper tool calibration, misalignment, or reusing sleeves. Always inspect the pressed joint for deformation or cracks before commissioning.

Compatibility and accessories

This press T-piece is specifically designed for ALPEX piping systems. For installation, it requires a press tool of type B-F-TH and matching sleeves. No additional fittings are necessary unless system layout demands extra bends or adapters. Ensure all components originate from the same manufacturer to maintain system integrity and warranty conditions. Related products must be sourced separately and verified for compatibility with the same press tool type.

Technical background for designers

The press T-piece operates by forming a mechanical seal through plastic deformation of the sleeve around the pipe wall. The nickel-plated brass body resists thermal expansion and contraction effects while maintaining dimensional stability. The EPDM sealing ring ensures tightness against fluid leakage. Integration into a larger system depends on correct orientation and support to avoid stress concentration points. Longevity is influenced by proper installation technique, quality of press tools, and adherence to operating limits such as temperature and pressure ratings.

Service and operation

During routine inspections, verify the condition of the pressed joints for signs of wear, deformation, or corrosion. No scheduled maintenance is required beyond visual checks. In case of suspected leaks or system performance issues, isolate the fitting and test for integrity. Replace the fitting immediately if any damage is detected. There are no defined service intervals due to the passive nature of the component once installed correctly.

Frequently asked questions

Can this T-piece be used with non-ALPEX pipes?
No. This fitting is engineered exclusively for ALPEX piping systems and will not form a reliable connection with other pipe types.

What press tool is required for installation?
A press tool of type B-F-TH is required to achieve a secure connection with the stainless steel sleeve.

Is it suitable for cold water systems?
Yes. The operating temperature range includes ambient and chilled water conditions, though the maximum temperature rating remains relevant for hot water applications.

Can it be used in vertical or horizontal orientations?
Yes. The fitting functions equally well in both orientations provided the pipes are aligned and supported correctly during installation.