Compound Pressure Gauges

BVV Glycerin filled compound gauge has a 1/4" MNPT stainless steel connection with a readout of (-30)-0-250 PSI.
Dual-Scale Pressure and Vacuum Gauge with Steel Case, 2-1/2" Dial Diameter 1/4 NPT Center Back Connection, 0 to 300 PSI
BVV Glycerin filled compound gauge has a 1/4" MNPT stainless steel connection with a readout of (-30)-0-250 PSI.
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