| Series/CAD | Actuation | Applicable tubing O.D. Note)  | 
            Orifice diameter (mmφ)  | 
        ||
| Metric size | Inch size | ||||
| Integral fitting | LVD  | 
            N.C./N.O./ Double acting  | 
            3 to 19 | 1/8 to 3/4 | 2 to 16 | 
| Tube extension | 6 to 19 | 1/4 to 3/4 | 4 to 16 | ||
| Features | 
            
  | 
        ||||


