• PRESET 140-175 PSI H4
  • ¼" COMPRESSION UNLOADER VALVE
  • ¼" FEMALE NPT TANK CONNECTION WITH 3 EXTRA 1/4" PORTS.
  • MAX AMPS, 20 AMPS AT 120VOLT / 12 AMP AT 240 VOLT , AND 9.6 AMP AT 3PH 240 VOLT