| Fluid | AR2000-01 | AR2000-02 | AR3000-02 | AR3000-03 | AR4000-04 | AR4000-06 | AR5000-06 | AR5000-10 | |
| Rated flow rate | 550 | 550 | 2000 | 2000 | 6000 | 6000 | 8000 | 8000 | |
| Port size | G1/8" | G1/4" | G1/4" | G3/8" | G1/2" | G3/4" | G3/4" | G1" | |
| Max.pressure | 1.0MPa | ||||||||
| Proof pressure | 1.5MPa | ||||||||
| Temperature | 5~60 o C | ||||||||
| Adjustable pressure | 0.05~0.85MPa | ||||||||
| Valve type | With overflow | ||||||||