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. 
Union tank connections make for easy installation and removal. 

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

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