... valve 2.Max Flow: 30L/min, 3.Max pressure: 350bar, 4.Working sections: 1~10, 5.Threads: G3/8,G1/2 DL-8 series ... , the size is G1/2;G3/88: the diametre, corresponding flow is 30L/min; ALSOPROVIDE DIAMETRE 15MM FOR YOUR CHOICE.E: working pressure ... (A,B-T)15cm3/min at 120barSpool stroke8 mmActuating force< 200 NModification/ Spoolswith 1 to 10 Drawing Hydraulic valve,30L/m control valve ...