Electrofusion elbow 90° D75 PE100, SDR11, PN10 gas/PN16 water 753101612

Electrofusion elbow for PE pipes – reliability and durability of connections

This is a 90-degree electrofusion elbow made of high-density polyethylene (PE100), designed for connecting pipes with a nominal diameter of DN65 (75 mm). Designed to operate with gas under pressure PN10 and water under pressure PN16, it is a universal solution for both water and gas installations. Its construction based on electrofusion welding technology ensures a tight and durable connection, minimizing the risk of leaks and failures.

Features and application

This elbow is an element of the Georg Fischer electrofusion fittings system, valued for its high quality and compliance with applicable standards. SDR 11 (Standard Dimension Ratio) indicates the ratio of the outer diameter of the pipe to the thickness of its wall – the lower the SDR value, the thicker the wall and the greater the resistance to pressure. This makes the elbow suitable for applications requiring increased mechanical and thermal strength.

• Electrofusion welding: The connection method guarantees durability and tightness of the connection, eliminating the risk of corrosion.
• Versatility: Can be used in both gas (PN10) and water (PN16) installations.
• Resistance: PE100 material is characterized by high resistance to chemical factors and weather conditions.
• Safety: Compliance with standards ensures safe operation of the installation.
• Weight: Low weight facilitates transport and assembly. The elbow weighs only 0.62 kg.

Construction and assembly

The elbow has two spigots finished with sockets for electrofusion welding, allowing for easy and quick connection to PE pipes. Assembly requires the use of specialized electrofusion welding equipment and adherence to specific procedures to ensure a correct connection and its long-term tightness. A properly made connection is resistant to vibrations, temperature changes and internal medium pressure. The dimensions of the elbow are 0.11 x 0.11 x 0.2 m, which makes it easy to adapt to the existing infrastructure.