Mindman MAFR501 -series air conditioning combination (filter pressure regulator)-MAFR501-20A-DJ-E1-NPT

Pipe diameter size: 3/4/Cup material: PC inner cup/Pressure gauge: pressure gauge (PG-20)/Drain Valve: automatic drain valve (FMRF300)/Panel nut: Panel nut/Digital Pressure Sensor: MP41P-022/Pipe Thread: NPT thread