A.P41308A/B停 B.P41308A/B启动 C.PIC41601与PIC41309压差≤0.02MPa D.PIC41601与PIC41309压差≥0.02MPa
A.≤600KPa、≤800KPa B.≤800KPa、≤300KPa C.≤300KPa、≤600KPa D.≤400KPa、≤600KPa
A.P41352 B.P42614 C.P41603 D.B41712