This Enerpac GF20P pressure gauge with 4"-dia. face displays a triple scale of 0 to 10,000 psi (pounds per square inch), 0 to 51,500 lb., and 0 to 25.5 tons to measure and help monitor pressure of an Enerpac 25-ton RC Series cylinder or 25-ton press (sold separately). It has a lower-mount connection with 1/2" National Pipe Taper Fuel (NPTF) male threads. Glycerin is sealed into the gauge to provide more stable readings and better visibility than dry gauges. Accuracy is +/-1%. Requires use of a GA-1 or GA-2 gauge adapter (sold separately).

Enerpac manufactures high-pressure tools and equipment for industrial applications. The company, founded in 1910, is headquartered in Menomonee Falls, WI.