The Geberit Mapress Copper T-piece with female thread is a press-fit tee that branches a copper pipe run and provides a threaded female outlet for connecting valves, appliances and other fittings. Part of the Geberit Mapress press-fit system, it forms a secure, flame-free connection in seconds using a pressing tool, with no soldering required and no need for a hot-works permit. It is manufactured from lead-free gunmetal.

Geberit press-fit engineering gives reassurance on every joint: an integrated pressing indicator makes unpressed connections easy to identify, while the leak-before-pressed feature ensures any fitting left unpressed is revealed during the pressure test. The pressing socket is supplied with a transparent protection plug, and the CIIR seal ring provides a reliable, durable seal.

Key features

• Pressing indicator
• Leaky if unpressed
• Seal ring made of CIIR, black
• Pressing socket with transparent protection plug

Suitable for

• For cold and hot potable water
• For cooling and heating water without antifreeze agent
• For cooling and heating water with antifreeze agent
• For district heating water ≤ 120 °C
• For service water and process water
• For compressed air (oil purity class 0–3)
• For negative pressure
• For inert gases (e.g. nitrogen)
• For technical building systems, industry and shipbuilding

Available in a size range of 15mm to 54mm.