RIB Engineers

RD

RD

Overload Protector (Gauge Saver) All stainless steel

Special Features
  • Nominal pressure up to 400 kg/cm²
  • 7 different adjustable ranges
  • Over pressure up to 600 kg/cm²
  • Bellow type & piston type models
Application
  • Designed to protect pressure instruments from over pressure exceeding the specified pressure range by sudden & excessive pressure fluctuation from surge or spike.
  • This device blocks the higher pressure exceeding the allowed value, until it comes back to normal, when system pressure becomes normal.
  • Hence this device safeguards the pressure instruments, gauges, switches or transmitters by blocking extra high pressure.
  • Widely used in mechanical engineering and plant construction, power stations, mining, environmental technology, chemical and petrochemical, on shore & off shore.