The Geberit Mapress Copper coupling, reduced is a reducer fitting that forms part of the Geberit Mapress press-fit system, allowing one pipe size to be joined to a smaller one. Pressed in seconds with a Mapress jaw, it creates a fast, flame-free connection with no soldering and no hot-works permit required, and is manufactured from gunmetal / lead-free gunmetal.

Engineered for reliable, secure joints, the fitting carries a pressing indicator and a leak-before-pressed feature so any unpressed connection is easily identified during testing. A pressing socket with transparent protection plug keeps the seal ring made of CIIR clean and ready for installation.

Key features

• Pressing indicator
• Leaky if unpressed
• Concentric
• 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 22mm.