PE-brass adapter with external thread GZ, d32x1" PE100, SDR11, PN10 gas/PN16 water, for assembly with electrofusion welding or electroreduction fitting. 720920708

PE-brass adapter for butt welding

This adapter, made of a combination of polyethylene (PE) and brass, is a reliable solution for connecting PE pipes to installation elements with an external thread. Designed for installation using a butt or electrofusion welder, it provides a durable and leak-proof connection in water and gas systems. The adapter's construction combines the strength of brass with the flexibility and resistance of polyethylene, guaranteeing long-term operation.

Features and application

This adapter is particularly useful for transitions between PE pipes and installation elements with an external thread GZ 1". Made of PE-100 with an SDR 11 ratio, it is characterized by high pressure resistance – up to 10 bar for gas and 16 bar for water. The brass part of the adapter is made of dezincification-resistant brass (DZR), which ensures its durability and corrosion resistance. This makes the adapter perfect for water supply, gas and irrigation systems.

• Versatility: Can be used in both gas (PN10) and water (PN16) installations.
• Durability: The combination of materials – polyethylene and DZR brass – ensures long-term operation without the risk of corrosion.
• Easy installation: Designed for butt or electrofusion welding, which simplifies and speeds up the installation process.
• Safety: Provides a tight and safe connection of installation elements.
• Pressure resistance: Withstands working pressure up to 16 bar in water systems.
• Compatibility: Designed for PE-100 pipes with an outer diameter of 32 mm and a nominal diameter of 25 mm (1 inch).

Construction and parameters

The adapter has a two-part construction, consisting of a PE part for welding and a brass part with an external thread GZ 1". The SDR 11 dimension ratio guarantees an appropriate pipe wall thickness, ensuring its mechanical strength. A Zeta value of 0.3 indicates optimal mechanical properties of the connection. The adapter does not have venting or drainage elements, which simplifies its construction and minimizes the risk of leaks. Made of raw materials, ready to be subjected to the welding/fusion process.