KAN-therm PPSU Ultraline reducing tee 25/32/25, model 2566260019

KAN-therm PPSU Ultraline reducing tee 25/32/25 is a polymer plumbing fitting designed for branching and redirecting flow in potable water and heating systems. Constructed from high-performance PPSU (polyphenylsulfone), this reducing tee features a central branch with a 32 mm connection and two run connections of 25 mm, enabling transition between pipe sizes while maintaining system integrity and pressure resistance. The fitting is intended for use where chemical resistance and elevated temperature stability are required.

Advantages

The PPSU material provides good resistance to hot water, common chemicals, and repeated thermal cycling, resulting in long-term dimensional stability. The Ultraline design ensures consistent wall thickness and precise socket dimensions for reliable joints. Lightweight compared with metal alternatives, the fitting offers corrosion-free performance and reduces thermal conductivity, helping to limit heat loss in heating circuits.

Suitable for

• Drinking water distribution systems
• Domestic and commercial heating circuits
• Plumbing installations requiring a size transition from 25 mm to 32 mm
• Applications demanding chemical and temperature-resistant fittings

Key specifications

• Material: PPSU (polyphenylsulfone)
• Configuration: reducing tee with central branch
• Connections: 25 mm × 32 mm × 25 mm
• Intended media: potable water and heating fluids
• Suitable for elevated temperatures typical of hot water and heating systems

How to use

Prepare pipe ends by cutting square and deburring to ensure proper insertion depth and sealing. Install the reducing tee according to the pipe system's joining method compatible with PPSU sockets (follow KAN-therm installation practice for socket or push-fit connections as applicable). Ensure correct alignment of the 32 mm branch and 25 mm runs, and verify joints for tightness after assembly. Observe system pressure and temperature limits during commissioning.

Usage recommendations

Use compatible PPSU or recommended pipe types and appropriate joining tools or fittings to achieve secure connections. Avoid exposure to aggressive chemicals beyond those specified for PPSU and follow local codes for potable water installations. For best results, follow manufacturer installation guidelines and test the system at operating pressure before putting into regular service.