| Material | Carbon Steel |
| Thread Size | BSP (Upon Request: NPT, Metric) |
| Opening Pressure | 0,5 Bar (6-8 Bar opening pressure is optional, open request) |
| Sealing | Nitrile O-ring (NBR) |
| Working Temperature | -30 °C and +110 °C |
| Plating | Zinc Plating (Cr III Passivation) |
| Upon Request | VITON & High temperature resistant special spring (-30 °C & +225 °C) |
| Applications | Special spring for optional 6-8 Bar opening pressure |
| Construction, production, agriculture, mobile hydraulic, | |
| general industries |


