Marsh GG1530L8 general service pressure gauges are designed for reliable service in typical applications including FRL's, compressors, pumps, boilers, regulators, dryers as well as commercial and industrial equipment. Features include dual scale PSI/KPa dial, black painted steel case, and ASME Grade B accuracy of +/- 3/2/3% (2% mid-range). These Marshalltown general purpose gauges are suited for use with water, oil, air, gas, or other non-corrosive media compatible with the materials of contruction.
0-30 PSI/KPa dual scale
1/8" NPT lower mount
+/- 3/2/3% of span
Steel, black painted
Flat plastic with steel friction ring