STD (Standard)

Forward Acting

The Oseco STD or Standard is a forward acting rupture disc designed for a broad range of performance applications.  The STD is commonly used in high pressure, small diameter, applications to vent pressure to controlled areas or to the atmosphere.

  • Size Range: 1/2"-24" DN12-DN 600
  • Service Type: Gas & Liquid
  • Operating Ratio: 70%

Flow Direction


Burst Pressure Range (psig) Manufacturing Range % Burst Tolerance Fragmentation
2-30,000

-10% over 40 PSIG

-4 PSIG from 2-40 PSIG

+-5%>40 PSIG

+-2 PSIG 2-40 PSIG

May Fragment
Reactors
Chillers
Distillation Columns
Separators
Coking Drums
Process Columns
Dehydrators
Compressors