1.       Needle valve with adjusting dial CKD DVL Series Speed controller Compatible tube OD 4, 6, 8, 10, 12 mm Port size 1/8”, ¼”, 3/8” Working fluid compressed air Maximum working pressure 1.0 MPa Minimum working pressure 0.1 MPa Fluid temperature 5 – 60 C Ambient temperature 0 – 60 C Flow rate 18 – 440 l/min Needle control range 1 – 13 rotations HUBUNGI / WA PNEUMATIC SURABAYA 0853 3191 2652