| Pilot ratio | 4.7:1 |
|---|---|
| Flow Range | 10-60(L/min) |
| Seal Material | NBR |
| Working Temperature | -20℃-70℃ |
| Medium | Mineral Oil（ISO VG32/46） |
| Medium Purity | ISO 4406 21/18/15…19/17/13 |
| Cracking pressure | 4bar |
| Port | G1/2'' |
| weight | 1.3KG |
853004200|Dual pilot-operated check valve
>Inline valve
>Steel valve body and Zinc-nickel ant-corrosion coating
>Innovative structural design based on hydrodynamics
>Adjustable pressure setting
