Copper reducing connector for medical gases 35-28 MG5240 0352800

Application in Medical and Vacuum Installations

This reducing connector is a key component in the construction and modernization of medical gas installations, such as oxygen, nitrogen, medical air, or carbon dioxide. Its primary function is to safely connect pipes of different diameters – in this case, transitioning from a 35 mm pipe to a 28 mm pipe – without the need for additional adapters or complex transitions. This allows installers to maintain continuous gas flow and avoid unnecessary potential leak points. The product is also suitable for vacuum systems, where the tightness of the connection is critical for the proper operation of the device.

Material and Build Quality

A key aspect when working with medical gases is material purity. This connector is made of Cu-DHP copper with 99.99% purity, deoxidized with phosphorus. This alloy guarantees high corrosion resistance and ensures that no deposits form inside the pipe that could interfere with the operation of sensitive medical devices. Each unit is factory-cleaned and individually packaged, eliminating the risk of contamination prior to installation. The material meets the rigorous PN EN 1254 standards, which is a requirement for most certified hospital and laboratory installations.

Installation and Compatibility

Installation of this connector is based on press-fit coupling technology, which significantly speeds up work compared to traditional soldering. However, it does not require specialized soldering irons or knowledge of solder melting temperatures – a suitable hydraulic or manual press tool is sufficient.

• For the installer: Quick installation means less downtime on-site and lower labor costs.
• For the end user: A connection made using the press-fit method is as durable and leak-tight as a soldered one, and additionally easier to visually inspect for correct execution.

The product is universal regarding pipe type – it can be connected to any copper pipe meeting the PN EN 1057 standard, regardless of whether it is soft-soldered or hard-soldered (with silver addition). External dimensions are approximately 7 cm in height with diameters of 35 mm and 28 mm, allowing installation even in tight technical spaces. Connections are made via press-fit couplings with external diameters of 35 mm and 28 mm, manufactured from high-quality copper in accordance with standards for medical gas fittings.