Flat gasket Geberit: d=45mm 891.339.00.1

Flat gasket for installation connections

This Geberit flat gasket, with a diameter of 45 mm, is a key element ensuring tightness in plumbing installations. Made of rubber, it is designed for use with NPT threads size 1 1/2 inch. Its solid, one-piece construction (solid ring) guarantees reliability and long-term operation.

Construction and application

This gasket is used in threaded connections where a reliable and durable seal against moisture is required. Its versatility allows it to be used in various installation elements – from connecting elbows, through valves, to other fittings. The design without an additional washer simplifies installation and minimizes the risk of errors during installation.

Key features and benefits

• Tightness: Provides a reliable seal for threaded connections, preventing water leaks.
• Compatibility: Designed for NPT 1 1/2 inch threads – a standard size in many installations.
• Durability: Made of rubber, resistant to chemical and mechanical factors found in typical operating conditions.
• Simple installation: The absence of a washer facilitates and speeds up the installation process.
• Versatility: Can be used with various plumbing installation elements.
• Solid construction: Solid ring provides stability and resistance to damage.