BREATHER VALVE TEST BENCH

General Information

  • Suitable for testing and settings of tank relief valves such as breather ( pressure/ vacuum ) relief valves, emergency tank vents and vacuum breakers.
  • Different models to suit different maximum size of valves
  • Range : 2”- 20”
  • 6 Nos T-groove slots for clamping the valves
  • Can clamp the most exotic shaped valves
  • Clamping Table is directly connected to 60 to 80 ltr test vessel to have accurate and reliable test results.
  • Range of Vacuum : -25 mm WCG to -500 mm WCG ( -20 Inch WC)/ -50 mBar
  • Range of Positive Pressure : 20 mm WCG to 20000 mm WCG /2000 mbar/ 2 bar/29 PSI
  • Suitable for flanged end valves.
  • Digital Display of crack pressure and leak measurement

Type of Test

  • Set pressure detection for positive pressure
  • Set pressure detection for vacuum pressure
  • Leak Measurement under Positive Pressure
  • Leak Measurement under Negative Pressure

Operational Interface : HMI

  • PLC / Special Hardware will record the pressure / vacuum value during test and will be displayed to local HMI
  • The peak point will be freezed over HMI screen even after completion of test to be able to read the peak positive pressure point / vacuum break point
  • Protection to Analog channel with highly reliable isolators
  • Rittal or elden enclosure
  • Branded electrical switchgear components

Data Acquisition System

  • The automatic Data Acquisition System will be equipped with DAQ hardware to log data for set pressure value / vacuum value automatically with the help of high precision Differential pressure / vacuum sensor
  • To generate and save customized reports in the computer, a PC based software and other required accessories will be included.
  • This will help maintaining all the records inside the pc. USB / LAN can be used for communicating with test terminal for transferring the test reports to customer via internet.
  • Branded Computer with scada hardware and software with required harddisk and memory will be used