Electrofusion elbow 90° D90 PE100, SDR11, PN10 gas/PN16 water 753101813

Electrofusion elbow for PE pipes – reliability and durability of connections

This is a 90-degree electrofusion elbow made of high-density polyethylene (PE100) in SDR11 system. Designed for connecting polyethylene pipes in water and gas installations, it ensures tightness and safety of use. Manufactured by a renowned manufacturer, Georg Fischer, it guarantees high quality and compliance with applicable standards.

Construction and application

The elbow is designed for electrofusion welding, which means the connection is obtained by heating the elements with a special fusion welder. This creates a durable, pressure and weather resistant connection. The nominal diameter of the elbow is DN80 (outer pipe diameter 90mm), and the bend angle is 90 degrees. It can be used in both gas (PN10) and water (PN16) installations. Its one-piece construction simplifies installation and ensures a secure connection.

Key features and benefits

• PE100 material: Provides high resistance to cracking under stress, abrasion and chemical corrosion.
• SDR11 system: Defines the ratio of the outer diameter of the pipe to the thickness of its wall, guaranteeing adequate pressure resistance.
• Versatility: Can be used in gas and water installations – one elbow, two applications.
• Electrofusion welding: Creates a durable and tight connection, eliminating the risk of leaks.
• Barcode label: Facilitates setting the welding machine parameters, minimizing the risk of errors during welding. This is particularly important for professional installers who can quickly and accurately adapt the device to a specific element.
• Weight: Low weight facilitates transport and installation – saving time and labor costs.
• Standardized dimension ratio (SDR): A value of 11 ensures adequate mechanical strength while maintaining pipe flexibility.
• Maximum working pressure: Up to 16 bar at 20°C – safe operation in demanding conditions.

The Georg Fischer electrofusion elbow is a solid element of the installation that will work in both residential and industrial construction. Its durability and reliability translate into long-term use without the need for frequent repairs or replacements.