PRESSURE RELIEF SAFETY DISKS DESIGNED

Brand Owner (click to sort) Address Description
SIGRAFLEX SIGRA FLEX SGL CARBON SE SGL Carbon GmbH Werner-von-Siemens-Strasse 18 Meitingen 86405 Germany Pressure Relief Safety Disks Designed to Burst at a Predetermined Pressure, i.e. Rupture Discs;Products Containing Graphite Material-Namely, Machine Bearings;Gaskets, Seals and Packings for Pumps, Compressors, Flanges and Cylinder Heads and Radiation Shields and Heat Insulating Sheets for High Temperature Furnaces;Resistance Heating Elements for High Temperature Furnaces;
SIGRAFLEX SIGRA FLEX Sigri Elektrographit GmbH Werner-von-Siemens Strasse 18 Meitingen 8901 Germany Pressure Relief Safety Disks Designed to Burst at a Predetermined Pressure, i.e. Rupture Discs;Products Containing Graphite Material-Namely, Machine Bearings;Gaskets, Seals and Packings for Pumps, Compressors, Flanges and Cylinder Heads and Radiation Shields and Heat Insulating Sheets for High Temperature Furnaces;Resistance Heating Elements for High Temperature Furnaces;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A hydraulic system has at least one primary hydraulic functions and a plurality of secondary hydraulic functions all of which are connected in parallel to a supply conduit and a return conduit. A first pressure relief valve prevents pressure in the supply conduit from exceeding a first limit and second pressure relief valve prevents the pressure at the secondary hydraulic functions from exceeding the lower second pressure limit. Novel pressure relief circuits are provided which enable only two pressure relief valves to provide one of two pressure limits at more than two hydraulic functions.