Series 455-ANSI

Discover the highly efficient 455 flange series from GOETZE - your ideal partner for applications with large volume flows. Specially developed for use in plant safety systems, this series offers robust flange connections that can be seamlessly integrated into existing piping systems. The 455 series is characterized by outstanding performance in all nominal sizes, making it a unique solution in the field of flanged safety valves.

GOETZE has placed particular emphasis on the selection of high-quality materials with excellent media resistance to ensure maximum reliability and durability. The 455 series also offers the option of maximizing tightness to the atmosphere by means of an innovative back-pressure compensating bellows, making it suitable for almost any application.

The pressure range extends from 2 to 290 psi and the operating temperature range is extremely wide from -454 to 752 °F.

For US standards, the ANSI version is available with ASME B16.5 flanges and API 526 valve stem lengths, which facilitates integration into corresponding systems.

• Flange connection

• Chemical and petrochemical plants
• Industrial and large boiler plants
• Production and processing of technical gases
• pressure tanks and pressure systems
• Steam boiler plants
• biogas plants
• Silo container
• Shipbuilding and equipment
• Secondary sectors of the food, beverage, pharmaceutical and cosmetics industries
• Hydrogen applications