400328 Marshall Excelsior Dual Gauge 30 PSI & 35” Water Column B Kit

MEQTG16B MFG #: 400328
  • Description
  • Documents
  • Dual Gauge Kits are used for leak check test at intermediate pressure using the 30 PSI gauge and testing first stage regulator. The 35" water column gauge is used for testing low pressure second stage regulator set point and lock up press.