SINGLE STAGE REGULATORS  SINGLE STAGE REGULATORS 12 20  SECOND STAGE REGULATORS  AUTOMATIC CHANGEOVER REGULATORS_COMPLETE UNIT TYPE  REGULATORS_CUT OFF TYPE             REGULATORS_CUT OFF TYPE                     Classification Classification L/min Available Length (m) Available Length Mpa(kgf/§²) Outlet Pressure kPa(mmH2O) Safety Valve Setting kPa(mmH2O) Connection Inlet Oulet Hose-End Type 45 ¡¾ 5 3ÀÌÇÏ 0.07~1.56 (0.7~15.6) 2.8 ¡¾ 0.5 (280 ¡¾ 50) 7.0 ¡¾ 1.4 (700 ¡¾ 140) PolHandle L.HW 22.5 x 14T Hose End Hose-End Type 20ÀÌÇÏ PT 1/2"