BMD Gauge Valve

The GV20 Gauge Valves are designed to be used with BMD’s LG20 Level Gauges but also are compatible with all armored flat-glass level gauges.

  • SST ball check upstream of seat shuts off medium flow in the event of glass breakage
  • Sturdy 0.75” diameter tee handle ergonomically designed for ease of use and comfortable operation
  • Body and drain connections offset from tank connection for easy glass cleaning
  • Wetted parts conform to NACE
  • MR-01-75 specifications for sour gas service

FW Murphy is the exclusive BMD distributor for new equipment packages. 

  • Overview
  • Specifications
  • Diagrams
  • Literature

The GV20 Gauge Valve’s union tank connections make for easy installation and removal.

  • Connections:
    • Sight Glass Connection: 1/2” FNPT Tank
    • Connection: 1/2” and 3/4” union

GV20 Dimensions

For more information about this product, you can download the related literature here:

Sales Bulletin (2015357; revision date – 09/2020)