คำอธิบาย
| Type | Port size | Effective area | Temperature | CV Value | Control type | Valve type | Operating pressure |
| SR-08 | PT1/4 | 16mm² | -5-55°C | 0.89 | Hand return | 3/2 way Normally closed | 0-10kgf/cm² |
| SR210-08 | PT1/4 | 16mm² | -5-55°C | 0.89 | Hand return | 5/2 way |
| Type | Port size | Effective area | Temperature | CV Value | Control type | Valve type | Operating pressure |
| SR-08 | PT1/4 | 16mm² | -5-55°C | 0.89 | Hand return | 3/2 way Normally closed | 0-10kgf/cm² |
| SR210-08 | PT1/4 | 16mm² | -5-55°C | 0.89 | Hand return | 5/2 way |