Finger valve series VHK has a large effective area of 2.0 to 17.5mm². This series begins with a minimum tube O.D of ø4. The valve direction clearly indicates whether the valve is open or closed (shut to open is counter- clockwise). Classification of knob by color difference facilitates distinction between 2 port valves (gray) and 3 port valves (blue). The optional flame resistant model's knob
KK2P-M5F KK3P-01F -02F -03F KK4P-02F -03F KK6P-03F -04F KK2S-M5F KK3S-01F -02F -03F KK4S-02F -03F KK6S-03F -04F M5 M5 M5 x 0.8 Rc 1/8 Rc 1/4 Rc 3/8 Rc 1/4 Rc 3/8 Rc 3/8 Rc 1/2 M5 x 0.8 Rc 1/8 Rc 1/4 Rc 3/8 Rc 1/4 Rc 3/8 Rc 3/8 Rc 1/2 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com