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RDIBurst Sensors & Indicators

The Rupture Disk (bursting disk) Indicator or RDI Series is a simple and effective means of indicating when the process media ruptures a disk or opens a safety relief valve.

Try Z-SIZE, our user-friendly online tool that calculates the accurate rupture disk size in just minutes

  • Features
  • Specifications
  • Installation
  • Datasheets & Brochures
  • One time use, cost effective, stand alone burst indication
  • Compatible with Metal or Graphite Rupture Disks or for stand alone use (relief valve applications)
  • Resistant to most chemicals
  • Minimizes downtime due to immediate burst indication
  • Supplied ready for installation
  • Installs easily into existing pipe systems
  • Furnished with attached 6’6” (2m) PTFE sheathed connection cable
  • No routine maintenance required
  • Installs on outlet side of rupture disk or rupture disk holder isolating the RDI from the process media
  • RDI is considered a simple device, therefore ATEX approval is not required. Installation must be in accordance with ANSI/ISA RP12.6 and the NEC (ANSI/NFPA 70)

 

MATERIALS
Gaskets-Compressed fiber
Membrane-Kapton
Conductive Material-Silver
Leadwire-6’6” (2m), 24 AWG, 2 conductor PTFE sheathed signal wire

Sizes: 1″ – 24″ (25 mm – 600 mm)
Burst Pressure Range: 1 psig – 5 psig (0.07 barg – 0.34 barg)
Gaskets-Compressed fiber
Membrane-Kapton
Conductive Material-Silver
Leadwire-6’6” (2m), 24 AWG, 2 conductor PTFE sheathed signal wire

Need help to choose the rupture disk size for your specific application?

Try Z-SIZE, our user-friendly online tool that calculates the accurate disk size in just minutes!

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